United States — Heat — 67 actual messages

00:27  Heat Advisory issued August 26 at 7:27PM CDT until August 27 at 7:00PM CDT by NWS Austin/San Antonio TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Austin/San Antonio TX
heatavoidcheck-on-othersmanage-temperaturereduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.e3f2425741a497f22f9a4bebb2adfae2af81d61a.003.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
00:27  Heat Advisory issued August 26 at 7:27PM CDT until August 27 at 7:00PM CDT by NWS Austin/San Antonio TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Austin/San Antonio TX
heatavoidcheck-on-othersmanage-temperaturereduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.e3f2425741a497f22f9a4bebb2adfae2af81d61a.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
00:27  Heat Advisory issued August 26 at 7:27PM CDT until August 27 at 7:00PM CDT by NWS Austin/San Antonio TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Austin/San Antonio TX
heatavoidcheck-on-othersmanage-temperaturereduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.e3f2425741a497f22f9a4bebb2adfae2af81d61a.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
02:32  Extreme Heat Warning issued August 26 at 7:32PM PDT until August 26 at 11:00PM PDT by NWS Hanford CA (view from source)
UpdateMetExpected
Severe
Likely
NWS Hanford CA
heatavoidcheck-on-othersmanage-temperaturemonitorreduce-exertion
References: urn:oid:2.49.0.1.840.0.a9ed1f6f38af0caaf1a3efb3489eefeb572828ea.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
02:32  Heat Advisory issued August 26 at 7:32PM PDT until August 26 at 11:00PM PDT by NWS Hanford CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS Hanford CA
heatavoidcheck-on-othersmanage-temperaturereduce-exertion
References: urn:oid:2.49.0.1.840.0.a9ed1f6f38af0caaf1a3efb3489eefeb572828ea.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
03:37  Heat Advisory issued August 26 at 8:37PM PDT until August 26 at 9:00PM PDT by NWS Spokane WA (view from source)
UpdateMetExpected
Moderate
Likely
NWS Spokane WA
heat
References: urn:oid:2.49.0.1.840.0.021bdc4744c4f6b5ba19289a80e796f04709987e.001.1
⚠️ content.no_instruction_text — CAP <instruction> is empty — the message describes a hazard but tells the reader nothing to do about it.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
⚠️ content.no_description_explains_effects — description names the hazard but does not explain the effects it will have on people, property or infrastructure.
04:31  Extreme Heat Warning issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.005.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Heat Advisory issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.010.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Heat Advisory issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.011.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Heat Advisory issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.009.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Extreme Heat Warning issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.007.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Heat Advisory issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.008.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Extreme Heat Warning issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.006.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Extreme Heat Warning issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.003.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Extreme Heat Warning issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Extreme Heat Warning issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.004.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
04:31  Extreme Heat Warning issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.88ca225351781152b34eef6006bad664b1c4e1c7.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
05:43  Extreme Heat Warning issued August 26 at 10:43PM PDT until August 26 at 11:00PM PDT by NWS Hanford CA (view from source)
UpdateMetExpected
Severe
Likely
NWS Hanford CA
heat
References: urn:oid:2.49.0.1.840.0.695d64ee3a70ebde9a573688e4d665e32a4c9e11.001.1
⚠️ content.no_instruction_text — CAP <instruction> is empty — the message describes a hazard but tells the reader nothing to do about it.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
⚠️ content.no_description_explains_effects — description names the hazard but does not explain the effects it will have on people, property or infrastructure.
05:43  Heat Advisory issued August 26 at 10:43PM PDT until August 26 at 11:00PM PDT by NWS Hanford CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS Hanford CA
heat
References: urn:oid:2.49.0.1.840.0.695d64ee3a70ebde9a573688e4d665e32a4c9e11.002.1
⚠️ content.no_instruction_text — CAP <instruction> is empty — the message describes a hazard but tells the reader nothing to do about it.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
⚠️ content.no_description_explains_effects — description names the hazard but does not explain the effects it will have on people, property or infrastructure.
07:37  Extreme Heat Warning issued August 27 at 12:37AM MST until August 28 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.cb341be85fde090875d0e3df857c2c7818124c69.006.1
⚠️ content.local_abbreviations — contains a local abbreviation (NP) which may be unfamiliar to visitors or newcomers to the hazard area.
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:37  Extreme Heat Warning issued August 27 at 12:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.cb341be85fde090875d0e3df857c2c7818124c69.005.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:37  Extreme Heat Warning issued August 27 at 12:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.cb341be85fde090875d0e3df857c2c7818124c69.003.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:37  Extreme Heat Warning issued August 27 at 12:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.cb341be85fde090875d0e3df857c2c7818124c69.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:37  Extreme Heat Warning issued August 27 at 12:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.cb341be85fde090875d0e3df857c2c7818124c69.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:37  Extreme Heat Warning issued August 27 at 12:37AM MST until August 28 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.cb341be85fde090875d0e3df857c2c7818124c69.004.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Extreme Heat Warning issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.007.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Extreme Heat Warning issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.005.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Extreme Heat Warning issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.003.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Heat Advisory issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.010.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Heat Advisory issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.011.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Extreme Heat Warning issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.006.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Extreme Heat Warning issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.004.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Extreme Heat Warning issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Heat Advisory issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.009.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Extreme Heat Warning issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:50  Heat Advisory issued August 27 at 12:50AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.5698b86a9601bf708d76c0e90fe528e8b7d75d3a.008.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
05:12  Heat Advisory issued August 27 at 1:12AM AST until August 27 at 5:00PM AST by NWS San Juan PR (view from source)
AlertMetExpected
Moderate
Likely
NWS San Juan PR
heatmanage-temperaturemonitorreduce-exertionuse-caution
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
06:30  Heat Advisory issued August 27 at 1:30AM CDT until August 27 at 7:00PM CDT by NWS Austin/San Antonio TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Austin/San Antonio TX
heatavoidcheck-on-othersmanage-temperaturereduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.e3f2425741a497f22f9a4bebb2adfae2af81d61a.002.1, urn:oid:2.49.0.1.840.0.c16fe62edb494501732aded382991e5a1c1dfac1.003.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
06:30  Heat Advisory issued August 27 at 1:30AM CDT until August 27 at 7:00PM CDT by NWS Austin/San Antonio TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Austin/San Antonio TX
heatavoidcheck-on-othersmanage-temperaturereduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.e3f2425741a497f22f9a4bebb2adfae2af81d61a.001.1, urn:oid:2.49.0.1.840.0.c16fe62edb494501732aded382991e5a1c1dfac1.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
06:30  Heat Advisory issued August 27 at 1:30AM CDT until August 27 at 7:00PM CDT by NWS Austin/San Antonio TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Austin/San Antonio TX
heatavoidcheck-on-othersmanage-temperaturereduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.e3f2425741a497f22f9a4bebb2adfae2af81d61a.003.1, urn:oid:2.49.0.1.840.0.c16fe62edb494501732aded382991e5a1c1dfac1.004.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
07:01  Heat Advisory issued August 27 at 2:01AM CDT until August 27 at 8:00PM CDT by NWS Fort Worth TX (view from source)
AlertMetExpected
Moderate
Likely
NWS Fort Worth TX
fog-and-humidityheatcheck-on-othersmanage-temperaturereduce-exertion
⚠️ content.local_abbreviations — contains a local abbreviation (ASAP) which may be unfamiliar to visitors or newcomers to the hazard area.
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
09:06  Extreme Heat Warning issued August 27 at 2:06AM MST until August 29 at 8:00PM MST by NWS Tucson AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Tucson AZ
heatmanage-temperaturereduce-exertionuse-cautionwear-protection
References: urn:oid:2.49.0.1.840.0.a17b9442e37968d726eb0145237f16232031d741.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
09:06  Extreme Heat Warning issued August 27 at 2:06AM MST until August 29 at 8:00PM MST by NWS Tucson AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Tucson AZ
heatmanage-temperaturereduce-exertionuse-cautionwear-protection
References: urn:oid:2.49.0.1.840.0.a17b9442e37968d726eb0145237f16232031d741.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
09:11  Heat Advisory issued August 27 at 4:11AM CDT until August 27 at 8:00PM CDT by NWS Fort Worth TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Fort Worth TX
heatcheck-on-othersmanage-temperaturereduce-exertionuse-cautionwear-protection
References: urn:oid:2.49.0.1.840.0.078fd206e50164acb7547977fc7ae64a1ffd5aef.001.1
⚠️ content.local_abbreviations — contains a local abbreviation (ASAP) which may be unfamiliar to visitors or newcomers to the hazard area.
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
11:52  Extreme Heat Warning issued August 27 at 4:52AM PDT until August 28 at 8:00PM PDT by NWS Las Vegas NV (view from source)
UpdateMetExpected
Severe
Likely
NWS Las Vegas NV
heatavoidcheck-on-othersmanage-temperaturemonitorreduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.cd0e1c8c02781822ee62667d557b088c1e50aec7.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
18:37  Extreme Heat Warning issued August 27 at 11:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.3905f2f2fcb35ea6e15833f60a43d24bd0013edd.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
18:37  Extreme Heat Warning issued August 27 at 11:37AM MST until August 28 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.3905f2f2fcb35ea6e15833f60a43d24bd0013edd.004.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
18:37  Extreme Heat Warning issued August 27 at 11:37AM MST until August 28 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelteruse-cautionwear-protection
References: urn:oid:2.49.0.1.840.0.3905f2f2fcb35ea6e15833f60a43d24bd0013edd.006.1
⚠️ content.local_abbreviations — contains a local abbreviation (NP) which may be unfamiliar to visitors or newcomers to the hazard area.
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
18:37  Extreme Heat Warning issued August 27 at 11:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.3905f2f2fcb35ea6e15833f60a43d24bd0013edd.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
18:37  Extreme Heat Warning issued August 27 at 11:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.3905f2f2fcb35ea6e15833f60a43d24bd0013edd.003.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
18:37  Extreme Heat Warning issued August 27 at 11:37AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Phoenix AZ
heatmanage-temperaturereduce-exertionshelterwear-protection
References: urn:oid:2.49.0.1.840.0.3905f2f2fcb35ea6e15833f60a43d24bd0013edd.005.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
16:25  Heat Advisory issued August 27 at 12:25PM AST until August 27 at 5:00PM AST by NWS San Juan PR (view from source)
AlertMetExpected
Moderate
Likely
NWS San Juan PR
heatmanage-temperaturemonitorreduce-exertion
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
18:02  Heat Advisory issued August 27 at 1:02PM CDT until August 27 at 8:00PM CDT by NWS Fort Worth TX (view from source)
UpdateMetExpected
Moderate
Likely
NWS Fort Worth TX
heatcheck-on-othersmanage-temperaturereduce-exertion
References: urn:oid:2.49.0.1.840.0.078fd206e50164acb7547977fc7ae64a1ffd5aef.001.1
⚠️ content.local_abbreviations — contains a local abbreviation (ASAP) which may be unfamiliar to visitors or newcomers to the hazard area.
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:17  Extreme Heat Warning issued August 27 at 1:17PM PDT until August 28 at 8:00PM PDT by NWS Las Vegas NV (view from source)
UpdateMetExpected
Severe
Likely
NWS Las Vegas NV
heatavoidcheck-on-othersmanage-temperaturemonitorreduce-exertionwear-protection
References: urn:oid:2.49.0.1.840.0.7361539e8116af64e07538a615ab67357c83c3e7.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Extreme Heat Warning issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Extreme Heat Warning issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.004.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Heat Advisory issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.008.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Extreme Heat Warning issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.003.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Extreme Heat Warning issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.005.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Extreme Heat Warning issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.007.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Extreme Heat Warning issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.006.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Heat Advisory issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.011.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Extreme Heat Warning issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Severe
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Heat Advisory issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.010.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
20:46  Heat Advisory issued August 27 at 1:46PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA (view from source)
UpdateMetExpected
Moderate
Likely
NWS San Diego CA
heatavoidcheck-on-othersmanage-temperature
References: urn:oid:2.49.0.1.840.0.8f4cb3c6c61a40c2e7c83204e564099d3732a774.009.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
21:20  Extreme Heat Warning issued August 27 at 2:20PM MST until August 29 at 8:00PM MST by NWS Tucson AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Tucson AZ
heatmanage-temperaturereduce-exertionuse-cautionwear-protection
References: urn:oid:2.49.0.1.840.0.90f42ac74b98a1d2df2003223cd375e616764d63.001.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.
21:20  Extreme Heat Warning issued August 27 at 2:20PM MST until August 29 at 8:00PM MST by NWS Tucson AZ (view from source)
UpdateMetExpected
Severe
Likely
NWS Tucson AZ
heatmanage-temperaturereduce-exertionuse-cautionwear-protection
References: urn:oid:2.49.0.1.840.0.90f42ac74b98a1d2df2003223cd375e616764d63.002.1
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.
⚠️ content.no_specific_area_geometry — at least one area lacks both a polygon and a circle — specific geometries allow more precise message delivery and can reduce alert deliveries to people not actually at risk.