679
WWUS76 KHNX 231451
NPWHNX

URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
751 AM PDT Sat Aug 23 2025

CAZ300-317-232300-
/O.CON.KHNX.XH.W.0002.000000T0000Z-250824T1500Z/
West Side Mountains north of 198-Mariposa Madera Foothills-
Including the cities of Mariposa, San Luis Reservoir, and El
Portal
751 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 AM PDT SUNDAY...

* WHAT...Dangerously hot conditions with high temperatures up to
  105. Warm overnight lows in the 70s.

* WHERE...Mariposa Madera Foothills and West Side Mountains north of
  198.

* WHEN...Until 8 AM PDT Sunday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity 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.

&&

$$

CAZ304-307-308-313-314-316-319-321-232300-
/O.CON.KHNX.XH.W.0002.000000T0000Z-250825T1500Z/
Coalinga - Avenal-Fresno-Clovis-West Side Mountains South of 198-
Buena Vista-Bakersfield-South End San Joaquin Valley-Fresno-
Tulare Foothills-South End Sierra Foothills-
Including the cities of Fresno, McKittrick, Bakersfield,
Blackwells Corner, Avenal, Arvin, Millerton Lake, Lamont,
Coalinga, and Taft
751 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 AM PDT MONDAY...

* WHAT...Dangerously hot conditions with high temperatures up to 104.

* WHERE...Bakersfield, Buena Vista, Coalinga - Avenal,
  Fresno-Clovis, Fresno-Tulare Foothills, South End San Joaquin
  Valley, South End Sierra Foothills, and West Side Mountains South
  of 198.

* WHEN...Until 8 AM PDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity 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.

Stay cool, stay hydrated, stay informed.



&&

$$

CAZ337>339-232300-
/O.CON.KHNX.XH.W.0002.000000T0000Z-250824T1500Z/
Indian Wells Valley-Mojave Desert Slopes-Mojave Desert-
Including the cities of California City, Edwards AFB, Inyokern,
Mojave, Randsburg, Rosamond, and Ridgecrest
751 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 AM PDT SUNDAY...

* WHAT...Dangerously hot conditions with high temperatures 105 to
  110 degrees possible. Warm overnight lows in the mid 70s to lower
  80s from this morning until Sunday morning.

* WHERE...Indian Wells Valley, Mojave Desert, and Mojave Desert
  Slopes.

* WHEN...Until 8 AM PDT Sunday.

* 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.

&&

$$

CAZ301>303-232300-
/O.CON.KHNX.HT.Y.0004.000000T0000Z-250824T1500Z/
Los Banos - Dos Palos-Merced - Madera - Mendota-Planada - Le
Grand - Snelling-
Including the cities of Lake Mcclure, Merced, Madera, Atwater,
Planada, Le Grand, and Los Banos
751 AM PDT Sat Aug 23 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT SUNDAY...

* WHAT...High temperatures up to 105.

* WHERE...Los Banos - Dos Palos, Merced - Madera - Mendota, and
  Planada - Le Grand - Snelling.

* WHEN...Until 8 AM PDT Sunday.

* IMPACTS...Hot temperatures and high humidity 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.

&&

$$

CAZ305-306-309>312-315-332-232300-
/O.CON.KHNX.HT.Y.0004.000000T0000Z-250825T1500Z/
West Side of Fresno and Kings Counties-Caruthers - San Joaquin -
Selma-Buttonwillow - Lost Hills - I5-Delano-Wasco-Shafter-Hanford
- Corcoran - Lemoore-Visalia - Porterville - Reedley-Southeast
San Joaquin Valley-Kern River Valley-
Including the cities of Lost Hills, Kettleman City, Visalia,
Sanger, Lemoore Station, Kingsburg, Kerman, Porterville, Parlier,
Lake Isabella, Corcoran, Alpaugh, Lemoore, Shafter, Buttonwillow,
Hanford, Richgrove, Selma, Kernville, Goshen, Wasco, Delano, Five
Points, and Tulare
751 AM PDT Sat Aug 23 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT MONDAY...

* WHAT...High temperatures up to 105.

* WHERE...Buttonwillow - Lost Hills - I5, Caruthers - San Joaquin -
  Selma, Delano-Wasco-Shafter, Hanford - Corcoran - Lemoore, Kern
  River Valley, Southeast San Joaquin Valley, Visalia - Porterville
  - Reedley, and West Side of Fresno and Kings Counties.

* WHEN...Until 8 AM PDT Monday.

* IMPACTS...Hot temperatures and high humidity 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.

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.


&&

$$

SM