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United States / Pacific / California

Riverside County, California, Thursday, October 1, 2026

Official Warning‹ Wed, Sep 30Thursday, October 1, 2026
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Fri, Oct 2 ›Right nowAlert me about Riverside County

4 official warnings recorded: Extreme Heat Warning. We can’t see: Safety, Roads And Transit.

4Warnings recorded
179Headlines that day
4Events published
175Held, not published

Official Warnings Recorded, Quoted In Full

Extreme Heat Warning
“Extreme Heat Warning issued October 1 at 1:12PM PDT until October 8 at 8:00PM PDT by NWS San Diego CA”
* WHAT...Dangerously hot conditions with high temperatures in the 90s to 104 expected. Night will be very warm with low temperatures mostly in the mid 60s to mid 70s. * WHERE...Santa Ana Mountains and Foothills. * WHEN...From 10 AM Friday to 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
National Weather Service · issued Oct 1, 1:12 PM PDT · expires Oct 1, 9:15 PM PDT · Issuer
Extreme Heat Warning
“Extreme Heat Warning issued October 1 at 1:12PM PDT until October 8 at 8:00PM PDT by NWS San Diego CA”
* WHAT...Dangerously hot conditions with high temperatures in the upper 90s to 106 expected. Nights will be very warm with low temperatures mostly in the mid 60s to lower 70s. * WHERE...San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN...From 10 AM Friday to 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
National Weather Service · issued Oct 1, 1:12 PM PDT · expires Oct 1, 9:15 PM PDT · Issuer
Extreme Heat Warning
“Extreme Heat Warning issued October 1 at 12:29AM PDT until October 8 at 8:00PM PDT by NWS San Diego CA”
* WHAT...Dangerously hot conditions with high temperatures in the mid 90s to 104 expected. Night will be very warm with low temperatures mostly in the mid 60s to mid 70s. * WHERE...Santa Ana Mountains and Foothills. * WHEN...From 10 AM Friday to 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
National Weather Service · issued Oct 1, 12:29 AM PDT · expires Oct 1, 3:30 PM PDT · Issuer
Extreme Heat Warning
“Extreme Heat Warning issued October 1 at 12:29AM PDT until October 8 at 8:00PM PDT by NWS San Diego CA”
* WHAT...Dangerously hot conditions with high temperatures in the upper 90s to 106 expected. Nights will be very warm with low temperatures mostly in the mid 60s to lower 70s. * WHERE...San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN...From 10 AM Friday to 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
National Weather Service · issued Oct 1, 12:29 AM PDT · expires Oct 1, 3:30 PM PDT · Issuer

What Each Status Rests On

Open a topic for its records
WeatherOfficial Warning4 official warnings in effect: Extreme Heat Warning.
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Weather

Official Warning

4 official warnings in effect: Extreme Heat Warning.

Official Warnings

All 4 quoted in full, as issued.

Readings are kept only as each site’s latest, so this day’s readings are not on record.

GovernmentActive6 reports on this day from 2 sources.
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Government

Active

6 reports on this day from 2 sources.

Meetings That Day

Thu, Oct 1, 6:00 PM PDTBoard of Ethics. Cancelled Agenda · Riverside city
More (1)
Local NewsActive173 reports on this day from 7 sources.
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Local News

Active

173 reports on this day from 7 sources.

More (20)

And 148 more reports on this day, not listed here.

HealthActiveNo headline from this topic’s sources is on record for this day, and readings are not kept day by day.
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Health

Active

No headline from this topic’s sources is on record for this day, and readings are not kept day by day.

Readings are kept only as each site’s latest, so this day’s readings are not on record.

AirActiveNo headline from this topic’s sources is on record for this day, and readings are not kept day by day.
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Air

Active

No headline from this topic’s sources is on record for this day, and readings are not kept day by day.

Readings are kept only as each site’s latest, so this day’s readings are not on record.

PowerActiveNo headline from this topic’s sources is on record for this day, and readings are not kept day by day.
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Power

Active

No headline from this topic’s sources is on record for this day, and readings are not kept day by day.

Readings are kept only as each site’s latest, so this day’s readings are not on record.

SafetyCan’t SeeNo headline from this topic’s sources is on record for this day.
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Safety

Can’t See

No headline from this topic’s sources is on record for this day.

Roads And TransitCan’t SeeNo headline from this topic’s sources is on record for this day.
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Roads And Transit

Can’t See

No headline from this topic’s sources is on record for this day.

Events

  • Flooding In Riverside County, California Confirmed · first reported as “Riverside County earns advanced FEMA flood safety rating as El Niño approaches” by KESQ-TV · first seen Oct 1, 1:45 PM PDT
  • Report In Riverside County, California Reported · first reported as “Captain Smit Machchhar: The ‘jovial’ pilot and father who thwarted the Flydubai attacker” by KESQ-TV · first seen Oct 1, 7:35 AM PDT
  • Severe Weather In Riverside County, California Confirmed · first reported as “El Niño just gave us the first no-hurricane September in decades. How long can the Atlantic shutout last?” by KESQ-TV · first seen Oct 1, 1:00 AM PDT
  • Report In Riverside County, California Reported · first reported as “Two dead, several injured after medical helicopter crashes off Santa Catalina Island” by KESQ-TV · first seen Sep 30, 9:59 PM PDT
175 reports held, not published. We show what we held; each one links to why. 137402 115426 114032 48227 50005 112617 112616 112615 112614 49180 78968 111970 and 163 more