399
WWUS76 KSGX 090356
NPWSGX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN DIEGO CA
856 PM PDT WED JUL 8 2026
CAZ061-091330-
/O.CON.KSGX.XH.W.0004.000000T0000Z-260711T0300Z/
COACHELLA VALLEY-
INCLUDING THE CITIES OF PALM SPRINGS, CATHEDRAL CITY, PALM DESERT
COUNTRY, INDIO, LA QUINTA, PALM DESERT, AND COACHELLA
856 PM PDT WED JUL 8 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HIGH TEMPERATURES UP TO 117
EXPECTED. NIGHTS WILL REMAIN QUITE WARM WITH LOW TEMPERATURES
MOSTLY IN THE 80S.
* WHERE...COACHELLA VALLEY.
* WHEN...UNTIL 8 PM PDT FRIDAY.
* 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.
CAZ062-091330-
/O.CON.KSGX.XH.W.0004.000000T0000Z-260711T0300Z/
SAN DIEGO COUNTY DESERTS-
INCLUDING THE CITIES OF BORREGO SPRINGS
856 PM PDT WED JUL 8 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HIGH TEMPERATURES UP TO 117
EXPECTED. NIGHTS WILL REMAIN QUITE WARM WITH LOW TEMPERATURES
MOSTLY IN THE 80S.
* WHERE...SAN DIEGO COUNTY DESERTS.
* WHEN...UNTIL 8 PM PDT FRIDAY.
* 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.
CAZ065-091330-
/O.CON.KSGX.XH.W.0004.000000T0000Z-260711T0300Z/
SAN GORGONIO PASS NEAR BANNING-
856 PM PDT WED JUL 8 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HIGH TEMPERATURES UP TO 114
IN THE NORTHERN COACHELLA VALLEY EXPECTED. NIGHTS WILL REMAIN
QUITE WARM IN THE NORTHERN COACHELLA VALLEY WITH LOW TEMPERATURES
MOSTLY IN THE 80S.
* WHERE...SAN GORGONIO PASS NEAR BANNING.
* WHEN...UNTIL 8 PM PDT FRIDAY.
* 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.
CAZ048-091330-
/O.CON.KSGX.HT.Y.0004.000000T0000Z-260711T0300Z/
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
INCLUDING THE CITIES OF MORENO VALLEY, RANCHO CUCAMONGA,
RIVERSIDE, FONTANA, CORONA, ONTARIO, AND SAN BERNARDINO
856 PM PDT WED JUL 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY
* WHAT...HIGH TEMPERATURES IN THE MID 90S TO 105 EXPECTED.
* WHERE...SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND
EMPIRE.
* WHEN...UNTIL 8 PM PDT FRIDAY.
* 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.
CAZ055-091330-
/O.CON.KSGX.HT.Y.0004.000000T0000Z-260711T0300Z/
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE CITIES OF WRIGHTWOOD, LAKE ARROWHEAD, RUNNING
SPRINGS, AND CRESTLINE
856 PM PDT WED JUL 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY
* WHAT...HIGH TEMPERATURES IN THE LOWER TO MID 90S BELOW 6000 FEET
EXPECTED.
* WHERE...SAN BERNARDINO COUNTY MOUNTAINS.
* WHEN...UNTIL 8 PM PDT FRIDAY.
* 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.
CAZ056-091330-
/O.CON.KSGX.HT.Y.0004.000000T0000Z-260711T0300Z/
RIVERSIDE COUNTY MOUNTAINS-
INCLUDING THE CITIES OF IDYLLWILD-PINE COVE
856 PM PDT WED JUL 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY
* WHAT...HIGH TEMPERATURES NEAR 90 TO 102 BELOW 6000 FEET EXPECTED.
* WHERE...RIVERSIDE COUNTY MOUNTAINS.
* WHEN...UNTIL 8 PM PDT FRIDAY.
* 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.
CAZ058-091330-
/O.CON.KSGX.HT.Y.0004.000000T0000Z-260711T0300Z/
SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE CITIES OF PINE VALLEY AND JULIAN
856 PM PDT WED JUL 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT FRIDAY
* WHAT...HIGH TEMPERATURES IN THE 90S TO NEAR 100 DEGREES EXPECTED.
* WHERE...SAN DIEGO COUNTY MOUNTAINS.
* WHEN...UNTIL 8 PM PDT FRIDAY.
* 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.
12
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