350
WWUS76 KSGX 120422
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
922 PM PDT Thu Jul 11 2024

CAZ048-050-058-120530-
/O.EXP.KSGX.EH.W.0004.000000T0000Z-240712T0400Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Diego County Valleys-San Diego County Mountains-
Including the cities of Ontario, Poway, Pine Valley, El Cajon,
Santee, Julian, Riverside, Corona, Escondido, Moreno Valley,
Fontana, La Mesa, San Bernardino, San Marcos, and Rancho
Cucamonga
922 PM PDT Thu Jul 11 2024

...EXCESSIVE HEAT WARNING HAS EXPIRED...

A gradual cooling trend but still very warm daytime high in the
lower to mid 90s for valleys and foothills east of I-15 and 97 to
104F for the Inland Empire. Becoming muggier over the weekend.

$$

CAZ055>057-554-120530-
/O.EXP.KSGX.HT.Y.0005.000000T0000Z-240712T0400Z/
San Bernardino County Mountains-Riverside County Mountains-Santa
Ana Mountains and Foothills-Orange County Inland Areas-
Including the cities of Irvine, Crestline, Wrightwood, Orange,
Santa Ana, Big Bear Lake, Lake Arrowhead, Garden Grove, Big Bear
City, Running Springs, Fullerton, Idyllwild-Pine Cove, Mission
Viejo, and Anaheim
922 PM PDT Thu Jul 11 2024

...HEAT ADVISORY HAS EXPIRED...

A gradual cooling trend but still warm daytime highs.

$$

CAZ060-121330-
/O.CON.KSGX.EH.W.0004.000000T0000Z-240713T0400Z/
Apple and Lucerne Valleys-
Including the cities of Victorville, Apple Valley, George AFB,
Adelanto, and Hesperia
922 PM PDT Thu Jul 11 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT FRIDAY...

* WHAT...Dangerously hot conditions with high temperatures 105 to
  110 on Friday and not as severe with highs 100 to 105 on Saturday.
  Lows in the 70s.

* WHERE...Apple and Lucerne Valleys.

* WHEN...Until 9 PM PDT Friday.

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

* ADDITIONAL DETAILS...Major heat risk.

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.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

&&

$$

CAZ061-062-121330-
/O.CON.KSGX.EH.W.0004.000000T0000Z-240713T0400Z/
Coachella Valley-San Diego County Deserts-
Including the cities of Palm Desert, Palm Springs, Indio, La
Quinta, Cathedral City, Borrego Springs, Palm Desert Country, and
Coachella
922 PM PDT Thu Jul 11 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT FRIDAY...

* WHAT...Dangerously hot conditions with high temperatures of 113 to
  117 on Friday and not as severe with highs 110 to 113 on Saturday.
  Still very warm overnight lows in the 80s.

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

* WHEN...Until 9 PM PDT Friday.

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

* ADDITIONAL DETAILS...Major heat risk.

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.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

$$

CAZ065-121330-
/O.CON.KSGX.EH.W.0004.000000T0000Z-240713T0400Z/
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
922 PM PDT Thu Jul 11 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM PDT FRIDAY...

* WHAT...Dangerously hot conditions with high temperatures 105 to
  110 on Friday and not as severe with highs 100 to 105 on Saturday.
  Low temperatures in the mid 70s to lower 80s.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 9 PM PDT Friday.

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

* ADDITIONAL DETAILS...Some increase to wind for Friday evening.

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.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

&&

$$

Tardy