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

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822
WWUS76 KSGX 051228
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
528 AM PDT Fri Jul 5 2024

CAZ060-052130-
/O.CON.KSGX.EH.W.0004.000000T0000Z-240711T0400Z/
Apple and Lucerne Valleys-
Including the cities of Apple Valley, George AFB, Hesperia,
Victorville, and Adelanto
528 AM PDT Fri Jul 5 2024

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

* WHAT...Dangerously hot conditions with temperatures of 107 to 113
  expected.

* WHERE...Apple and Lucerne Valleys.

* WHEN...Until 9 PM PDT Wednesday.

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

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.

&&

$$

CAZ061-062-052130-
/O.CON.KSGX.EH.W.0004.000000T0000Z-240711T0400Z/
Coachella Valley-San Diego County Deserts-
Including the cities of Coachella, Indio, La Quinta, Palm Desert,
Palm Desert Country, Palm Springs, Cathedral City, and Borrego
Springs
528 AM PDT Fri Jul 5 2024

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

* WHAT...Dangerously hot conditions with temperatures of 115 to 122
  expected.

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

* WHEN...Until 9 PM PDT Wednesday.

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

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.

&&

$$

CAZ065-052130-
/O.CON.KSGX.EH.W.0004.000000T0000Z-240711T0400Z/
San Gorgonio Pass Near Banning-
Including the cities of Desert Hot Springs and Banning
528 AM PDT Fri Jul 5 2024

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

* WHAT...Dangerously hot conditions with temperatures of 110 to 118
  expected.

* WHERE...San Gorgonio Pass Near Banning.

* WHEN...Until 9 PM PDT Wednesday.

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

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.

&&

$$

CAZ048-052130-
/O.CON.KSGX.EH.W.0004.240705T1800Z-240707T0400Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Corona, Moreno Valley, Rancho Cucamonga,
San Bernardino, Ontario, Riverside, and Fontana
528 AM PDT Fri Jul 5 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 9 PM PDT SATURDAY...

* WHAT...Dangerously hot conditions with temperatures of 100 to 110
  degrees, locally up to 112 expected.

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

* WHEN...From 11 AM this morning to 9 PM PDT Saturday.

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

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.

&&

$$

CAZ050-052130-
/O.CON.KSGX.EH.W.0004.240705T1800Z-240707T0400Z/
San Diego County Valleys-
Including the cities of San Marcos, La Mesa, Escondido, Santee,
El Cajon, and Poway
528 AM PDT Fri Jul 5 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 9 PM PDT SATURDAY...

* WHAT...Dangerously hot conditions with temperatures of 98 to 103
  degrees.

* WHERE...San Diego County Valleys.

* WHEN...From 11 AM this morning to 9 PM PDT Saturday.

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

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.

&&

$$

CAZ055-056-058-052130-
/O.CON.KSGX.EH.W.0004.240705T1800Z-240707T0400Z/
San Bernardino County Mountains-Riverside County Mountains-San
Diego County Mountains-
Including the cities of Big Bear City, Idyllwild-Pine Cove, Pine
Valley, Wrightwood, Crestline, Running Springs, Lake Arrowhead,
Big Bear Lake, and Julian
528 AM PDT Fri Jul 5 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 9 PM PDT SATURDAY...

* WHAT...Dangerously hot conditions with temperatures of 90 to 104
  expected.

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

* WHEN...From 11 AM this morning to 9 PM PDT Saturday.

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

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.

&&

$$

CAZ057-052130-
/O.CON.KSGX.HT.Y.0004.240705T1800Z-240707T0400Z/
Santa Ana Mountains and Foothills-
528 AM PDT Fri Jul 5 2024

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 9 PM
PDT SATURDAY...

* WHAT...Temperatures 90 to 100 degrees expected.

* WHERE...Santa Ana Mountains and Foothills.

* WHEN...From 11 AM this morning to 9 PM PDT Saturday.

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

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.

&&

$$

CAZ554-052130-
/O.CON.KSGX.HT.Y.0004.240705T1800Z-240707T0400Z/
Orange County Inland Areas-
Including the cities of Irvine, Orange, Anaheim, Mission Viejo,
Fullerton, Santa Ana, and Garden Grove
528 AM PDT Fri Jul 5 2024

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 9 PM
PDT SATURDAY...

* WHAT...Temperatures 0f 88 to 96 expected.

* WHERE...Orange County Inland Areas.

* WHEN...From 11 AM this morning to 9 PM PDT Saturday.

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

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.

&&

$$

APR