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Heat Advisory


URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
852 PM PDT Wed Jul 9 2025

CAZ056-058-101315-
/O.CON.KSGX.HT.Y.0003.000000T0000Z-250711T0300Z/
Riverside County Mountains-San Diego County Mountains-
Including the cities of Julian, Idyllwild-Pine Cove, and Pine
Valley
852 PM PDT Wed Jul 9 2025

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

* WHAT...High temperatures in the 90s below 5000 feet expected.

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

* WHEN...Until 8 PM PDT Thursday.

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

* ADDITIONAL DETAILS...Widespread moderate HeatRisk.

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.

&&

$$

12

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
852 PM PDT Wed Jul 9 2025

CAZ048-101315-
/O.CON.KSGX.HT.Y.0003.000000T0000Z-250711T0300Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Fontana, San Bernardino, Riverside,
Ontario, Rancho Cucamonga, Corona, and Moreno Valley
852 PM PDT Wed Jul 9 2025

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

* WHAT...High temperatures of 95 to 105 degrees expected.

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

* WHEN...Until 8 PM PDT Thursday.

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

* ADDITIONAL DETAILS...Widespread moderate HeatRisk.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
852 PM PDT Wed Jul 9 2025

CAZ050-101315-
/O.CON.KSGX.HT.Y.0003.000000T0000Z-250711T0300Z/
San Diego County Valleys-
Including the cities of Santee, San Marcos, La Mesa, Escondido,
El Cajon, and Poway
852 PM PDT Wed Jul 9 2025

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

* WHAT...High temperatures of 95 to 103 for the inland valleys near
  the foothills expected.

* WHERE...San Diego County Valleys.

* WHEN...Until 8 PM PDT Thursday.

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

* ADDITIONAL DETAILS...Widespread moderate HeatRisk expected.
  Hottest conditions expected east of Interstate 15.

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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Albuquerque NM
700 PM MDT Wed Jul 9 2025

NMZ201-101700-
/O.EXP.KABQ.HT.Y.0004.000000T0000Z-250710T0100Z/
/O.CON.KABQ.HT.Y.0005.250710T1800Z-250711T0100Z/
Northwest Plateau-
700 PM MDT Wed Jul 9 2025

...HEAT ADVISORY HAS EXPIRED...
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM MDT THURSDAY...

* WHAT...Temperatures up to 100 expected.

* WHERE...Northwest Plateau.

* WHEN...From noon to 7 PM MDT Thursday.

* 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.

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.

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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