Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
436 PM PDT Sun Aug 23 2026
CAZ304>316-240900-
/O.NEW.KHNX.HT.Y.0005.260824T1200Z-260827T0600Z/
Coalinga - Avenal-West Side of Fresno and Kings Counties-
Caruthers - San Joaquin - Selma-Fresno-Clovis-West Side Mountains
South of 198-Buttonwillow - Lost Hills - I5-Delano-Wasco-Shafter-
Hanford - Corcoran - Lemoore-Visalia - Porterville - Reedley-
Buena Vista-Bakersfield-Southeast San Joaquin Valley-South End
San Joaquin Valley-
Including the cities of Kingsburg, Tulare, Coalinga, Hanford,
Blackwells Corner, Alpaugh, Wasco, McKittrick, Fresno, Richgrove,
Lost Hills, Lemoore Station, Parlier, Lemoore, Visalia, Five Points,
Corcoran, Sanger, Taft, Buttonwillow, Bakersfield, Lamont, Arvin,
Kerman, Goshen, Shafter, Delano, Porterville, Kettleman City, Selma,
and Avenal
436 PM PDT Sun Aug 23 2026
...HEAT ADVISORY IN EFFECT FROM 5 AM MONDAY TO 11 PM PDT WEDNESDAY...
* WHAT...High temperatures up to 104 expected.
* WHERE...Southern San Joaquin Valley and West Side Hills of the
Coastal Range.
* WHEN...From 5 AM Monday to 11 PM PDT Wednesday.
* 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.
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.
&&
$$
SM
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
841 PM PDT Sun Aug 23 2026
PZZ455-241145-
/O.CON.KEKA.SC.Y.0076.000000T0000Z-260824T1600Z/
Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm-
841 PM PDT Sun Aug 23 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
seas 7 to 10 feet.
* WHERE...Coastal waters from Cape Mendocino to Pt. Arena CA out
10 nm.
* WHEN...Until 9 AM PDT Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
841 PM PDT Sun Aug 23 2026
PZZ475-241145-
/O.CON.KEKA.SC.Y.0076.000000T0000Z-260825T0100Z/
Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm-
841 PM PDT Sun Aug 23 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PDT MONDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
seas 7 to 10 feet.
* WHERE...Waters from Cape Mendocino to Pt. Arena CA from 10 to
60 nm.
* WHEN...Until 6 PM PDT Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
801 PM PDT Sun Aug 23 2026
PZZ570-241000-
/O.CON.KMTR.SC.Y.0098.000000T0000Z-260824T1000Z/
Waters from Point Arena to Point Reyes 10-60 NM-
801 PM PDT Sun Aug 23 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT MONDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt.
* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.
* WHEN...Until 3 AM PDT Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
Marine Weather Statement
Marine Weather Statement
National Weather Service San Francisco CA
352 PM PDT Sun Aug 23 2026
PZZ565-241600-
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
352 PM PDT Sun Aug 23 2026
Visibility reductions are possible along the Big Sur coastline
due to smoke from the Timber Fire. Visibility may drop as low as
2 statute miles overnight when the marine inversion settles in
and gradually improves by late Monday morning.
$$
