WWUS76 KSGX 081250 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 550 AM PDT Wed Jul 8 2026 CAZ061-082230- /O.CON.KSGX.XH.W.0004.000000T0000Z-260710T0300Z/ Coachella Valley- Including the cities of Coachella, Palm Desert Country, Palm Springs, Indio, La Quinta, Cathedral City, and Palm Desert 550 AM PDT Wed Jul 8 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THURSDAY... * 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 Thursday. * 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. && $$ CAZ062-082230- /O.CON.KSGX.XH.W.0004.000000T0000Z-260710T0300Z/ San Diego County Deserts- Including the cities of Borrego Springs 550 AM PDT Wed Jul 8 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THURSDAY... * WHAT...Dangerously hot conditions with high temperatures up to 117 expected. Nights will remain quite warm with low temperatures mostly in the 80s. * WHERE...San Diego County Deserts. * WHEN...Until 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ065-082230- /O.CON.KSGX.XH.W.0004.000000T0000Z-260710T0300Z/ San Gorgonio Pass near Banning- 550 AM PDT Wed Jul 8 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THURSDAY... * 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 Thursday. * 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. && $$ CAZ048-082230- /O.CON.KSGX.HT.Y.0004.260708T1700Z-260710T0300Z/ San Bernardino and Riverside County Valleys-The Inland Empire- Including the cities of Fontana, Moreno Valley, Corona, Rancho Cucamonga, San Bernardino, Ontario, and Riverside 550 AM PDT Wed Jul 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT THURSDAY... * WHAT...High temperatures in the mid 90s to 105 expected. * WHERE...San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN...From 10 AM this morning to 8 PM PDT Thursday. * IMPACTS...Hot temperatures may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ055-082230- /O.CON.KSGX.HT.Y.0004.260708T1700Z-260710T0300Z/ San Bernardino County Mountains- Including the cities of Wrightwood, Running Springs, Crestline, and Lake Arrowhead 550 AM PDT Wed Jul 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT THURSDAY... * WHAT...High temperatures in the lower to mid 90s below 6000 feet expected. * WHERE...San Bernardino County Mountains. * WHEN...From 10 AM this morning to 8 PM PDT 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. && $$ CAZ056-082230- /O.CON.KSGX.HT.Y.0004.260708T1700Z-260710T0300Z/ Riverside County Mountains- Including the cities of Idyllwild-Pine Cove 550 AM PDT Wed Jul 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT THURSDAY... * WHAT...High temperatures near 90 to 102 below 6000 feet expected. * WHERE...Riverside County Mountains. * WHEN...From 10 AM this morning to 8 PM PDT Thursday. * IMPACTS...Hot temperatures may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ058-082230- /O.CON.KSGX.HT.Y.0004.260708T1700Z-260710T0300Z/ San Diego County Mountains- Including the cities of Pine Valley and Julian 550 AM PDT Wed Jul 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT THURSDAY... * WHAT...Temperatures up to 99 expected. * WHERE...San Diego County Mountains. * WHEN...From 10 AM this morning to 8 PM PDT 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. && $$ 17