Non-Precipitation Warnings / Watches / Advisories
Issued by NWS San Diego, CA

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786
WWUS76 KSGX 050332
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
832 PM PDT Fri Oct 4 2024

CAZ048-051345-
/O.CON.KSGX.EH.W.0010.000000T0000Z-241008T0300Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Moreno Valley, Corona, Fontana, San
Bernardino, Riverside, Rancho Cucamonga, and Ontario
832 PM PDT Fri Oct 4 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Hot conditions with high temperatures in the upper 90s to
  105 expected. Low temperatures in the upper 60s to upper 70s near
  the foothills.

* WHERE...San Bernardino and Riverside County Valleys-The Inland
  Empire.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events.

* ADDITIONAL DETAILS...Hottest conditions expected over the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

CAZ050-051345-
/O.CON.KSGX.EH.W.0010.000000T0000Z-241008T0300Z/
San Diego County Valleys-
Including the cities of El Cajon, Escondido, La Mesa, San Marcos,
Poway, and Santee
832 PM PDT Fri Oct 4 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Hot conditions with high temperatures for the inland
  valleys in the 90s to 102. Low temperatures in the upper 60s to
  mid 70s for the far inland valleys near the foothills of the
  mountains.

* WHERE...San Diego County Valleys.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events.

* ADDITIONAL DETAILS...Hottest conditions expected over the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

CAZ057-051345-
/O.CON.KSGX.EH.W.0010.000000T0000Z-241008T0300Z/
Santa Ana Mountains and Foothills-
832 PM PDT Fri Oct 4 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Hot conditions with high temperatures in the 90s expected.
  Low temperatures in the upper 60s to upper 70s.

* WHERE...Santa Ana Mountains and Foothills.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events.

* ADDITIONAL DETAILS...Hottest conditions expected over the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

CAZ061-062-051345-
/O.CON.KSGX.EH.W.0010.000000T0000Z-241008T0300Z/
Coachella Valley-San Diego County Deserts-
Including the cities of Indio, Palm Springs, Coachella, Palm
Desert, Borrego Springs, La Quinta, Cathedral City, and Palm
Desert Country
832 PM PDT Fri Oct 4 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Dangerously hot conditions with high temperatures of 106 to
  112 expected. Low temperatures in the mid 70s to upper 80s.

* WHERE...Coachella Valley and San Diego County Deserts.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events. Warm overnight temperatures will lead to less
  relief from the heat, prolonging impacts.

* ADDITIONAL DETAILS...Well above average temperatures will continue
  through early next week.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Avoid outdoor
recreation and take breaks if you must be outside.

&&

$$

CAZ065-051345-
/O.CON.KSGX.EH.W.0010.000000T0000Z-241008T0300Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
832 PM PDT Fri Oct 4 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Dangerously hot conditions with high temperatures of 106 to
  112 expected. Low temperatures in the northern Coachella Valley
  mostly in the 80s.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events.

* ADDITIONAL DETAILS...Well above average temperatures will continue
  through early next week.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Avoid outdoor
recreation and take breaks if you must be outside.

&&

$$

CAZ055-056-051345-
/O.CON.KSGX.HT.Y.0009.000000T0000Z-241008T0300Z/
San Bernardino County Mountains-Riverside County Mountains-
Including the cities of Lake Arrowhead, Crestline, Big Bear Lake,
Wrightwood, Big Bear City, Idyllwild-Pine Cove, and Running
Springs
832 PM PDT Fri Oct 4 2024

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...High temperatures in the upper 80s to upper 90s below 5000
  feet expected. Low temperatures in the mid 60s to mid 70s below
  5000 feet.

* WHERE...Riverside County Mountains and San Bernardino County
  Mountains.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Hot temperatures may cause heat illnesses.

* ADDITIONAL DETAILS...Hottest conditions expected over the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Limit outdoor
recreation during the afternoon hours and take breaks if you must be
outside.

&&

$$

CAZ058-051345-
/O.CON.KSGX.HT.Y.0009.000000T0000Z-241008T0300Z/
San Diego County Mountains-
Including the cities of Julian and Pine Valley
832 PM PDT Fri Oct 4 2024

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...High temperatures in the upper 80s to upper 90s expected.

* WHERE...San Diego County Mountains.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Hot temperatures may cause heat illnesses.

* ADDITIONAL DETAILS...Hottest conditions expected over the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Limit outdoor
recreation during the afternoon hours and take breaks if you must be
outside.

&&

$$

APR