Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service Eureka CA
1249 PM PDT Mon Oct 5 2026
CAZ110>114-118>120-060400-
/O.EXT.KEKA.HT.Y.0006.000000T0000Z-261008T0600Z/
Northwestern Interior Mendocino-Northeastern Interior Mendocino-
Southwestern Interior Mendocino-Southeastern Interior Mendocino-
Northern Lake-Western Lake-Southwestern Lake-Eastern Lake-
Including Laytonville, Finley, Legget, Hidden Valley Lake, Yorkville,
Cobb, Middletown, Covelo, Hopland, Talmage, Clearlake Park, Ukiah,
Gravelly Valley Airport, Boonville, Upper Lake, Philo, Knobcone Camp,
Calpella, Lakeport, Potter Valley, Redwood Valley, Clearlake,
Willits, and Comptche
1249 PM PDT Mon Oct 5 2026
...HEAT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT WEDNESDAY...
* WHAT...High temperatures up to 105 with overnight temperatures in
the 60s. Moderate to localized High HeatRisk.
* WHERE...Mendocino Interior, and Lake County.
* WHEN...Until 11 PM PDT Wednesday.
* IMPACTS...Moderate to localized high HeatRisk will increase the
potential for 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.
&&
$$
For hazard areas see https://www.weather.gov/wrh/hazards/?wfo=eka
EYS
URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
Issued by National Weather Service Sacramento CA
1015 AM PDT Mon Oct 5 2026
CAZ300>322-070000-
/O.EXT.KHNX.HT.Y.0007.000000T0000Z-261010T0500Z/
West Side Mountains north of 198-Los Banos - Dos Palos-Merced -
Madera - Mendota-Planada - Le Grand - Snelling-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-
Mariposa Madera Foothills-Mariposa-Madera Lower Sierra-Fresno-
Tulare Foothills-Fresno-Tulare Lower Sierra-South End Sierra
Foothills-South End of the Lower Sierra-
Including the cities of Planada, Bass Lake, Millerton Lake, Shafter,
Taft, Avenal, Fresno, Lost Hills, Coalinga, Lemoore Station, Delano,
Camp Nelson, Blackwells Corner, Richgrove, Parlier, Kettleman City,
Arvin, Atwater, Lake Mcclure, Visalia, Lamont, Fish Camp, Five
Points, North Fork, Auberry, Kingsburg, Merced, Oakhurst,
Buttonwillow, Mariposa, Corcoran, Le Grand, Madera, Coarsegold,
Alpaugh, San Luis Reservoir, Lemoore, Selma, Sanger, Kerman, Los
Banos, McKittrick, Bakersfield, El Portal, Tulare, Hanford, Goshen,
Porterville, and Wasco
1015 AM PDT Mon Oct 5 2026
...HEAT ADVISORY NOW IN EFFECT UNTIL 10 PM PDT FRIDAY...
* WHAT...High temperatures up to 102 degrees expected. Overnight lows
between 70 and 75 degrees expected in the Sierra Foothills where
the thermal belt is strongest
* WHERE...San Joaquin Valley, Sierra Nevada foothills, and Coastal
West Hills.
* WHEN...Until 10 PM PDT Friday.
* IMPACTS...Hot temperatures may cause heat illnesses.
* ADDITIONAL DETAILS...Moderate to major risk of heat-related
illnesses for much of the population, especially those without
effective cooling or hydration.
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.
&&
$$
HNX
URGENT - WEATHER MESSAGE
National Weather Service Sacramento CA
942 AM PDT Mon Oct 5 2026
CAZ122-124-125-129-131-134-137-141-142-144>164-070000-
/O.EXT.KSTO.HT.Y.0006.000000T0000Z-261010T0500Z/
W. Shasta County 1000-3000 ft-Shasta Metro-Shasta County
Foothills 1000-3000 ft-Sierra (Tehama-Plumas) 1000-3000 ft-N.
Motherlode 1000-3000 ft-Central Motherlode 1000-3000 ft-Southern
Motherlode 1000-3000 ft-W Tehama Co Foothills 1000-3000 ft-N. Sac
Valley in Tehama County-Central Glenn Co & Interstate 5-Eastern
Glenn County-Butte County Below 1000 ft-W. Glenn/Colusa Foothills
1000-3000 ft-Central Colusa County Incl. I-5-Eastern Colusa
County-Sutter/Yuba counties below 1000 ft-Yolo / Solano County
Hills-W. Yolo County including Capay/I-505-C. Yolo/NE Solano
including Woodland-Sac Metro/W. El Dorado/Amador County-C. Solano
County including Fairfield-SW Solano County including Vallejo-
Sacramento County Delta-San Joaquin County Delta-C. San Joaquin
County including Stockton-Tracy Triangle Below 1000 ft-NE San
Joaquin Valley Below 1000 ft-E. Diablo Range Above 1000 ft-W.
Stanislaus County Above 1000 ft & I-5-C. Stanislaus County
including Modesto-
Including the cities of Redding, Anderson, Colusa, Esparto, Winters,
Yuba City, Beale AFB, Red Bluff, Woodland, Dixon, Paradise,
Whiskeytown, Tracy, Chico, Oroville, Gridley, Cameron Park, Shingle
Springs, Placerville, Cool, Jackson, Vallejo, Benicia, Modesto,
Turlock, Auburn, Grass Valley, Colfax, Nevada City, Walnut Grove,
Fairfield, Vacaville, Sonora, Angels Camp, Williams, Lincoln,
Roseville, Sacramento, Elk Grove, Folsom, Stockton, Lodi, Willows,
and Orland
942 AM PDT Mon Oct 5 2026
...HEAT ADVISORY NOW IN EFFECT UNTIL 10 PM PDT FRIDAY...
* WHAT...High temperatures of 94 to 102 degrees expected and
overnight low temperatures in the mid 60s to low 70s, with
widespread Moderate HeatRisk and areas of Major HeatRisk.
* WHERE...The Sacramento and northern San Joaquin Valleys, Delta and
Carquinez Strait, and foothills.
* WHEN...Until 10 PM PDT Friday.
* IMPACTS...Hot temperatures may cause heat illnesses, especially to
anyone without effective cooling and/or adequate hydration.
* ADDITIONAL DETAILS...Hottest days expected Monday through
Wednesday.
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.
&&
$$
For more information, visit us at www.weather.gov/sto/
SP
URGENT - WEATHER MESSAGE
National Weather Service San Francisco CA
929 AM PDT Mon Oct 5 2026
CAZ503-504-506-508-510-512>518-060900-
/O.EXT.KMTR.HT.Y.0014.000000T0000Z-261009T0500Z/
Sonoma Coastal Range-North Bay Interior Mountains-North Bay
Interior Valleys-San Francisco Bay Shoreline-East Bay Interior
Valleys-Santa Cruz Mountains-Santa Clara Valley Including San
Jose-Eastern Santa Clara Hills-East Bay Hills-Southern Salinas
Valley/Arroyo Seco and Lake San Antonio-Santa Lucia Mountains and
Los Padres National Forest-Mountains of San Benito County And
Interior Monterey County including Pinnacles National Park-
929 AM PDT Mon Oct 5 2026
...HEAT ADVISORY NOW IN EFFECT UNTIL 10 PM PDT THURSDAY...
* WHAT...Hot conditions with maximum temperatures in the mid-90s to
near 105. Mild minimum temperatures and weak onshore flow will
limit overnight relief.
* WHERE...The East Bay and San Francisco Bay Shoreline, North Bay
Interior Mountains and Valleys, The Santa Clara Valley and Eastern
Hills, The Santa Cruz Mountains, Interior Monterey County and the
Santa Lucia Range, Most of San Benito County and the Cholame Hills
in Southeast Monterey County, and Southern Salinas Valley/Arroyo
Seco and Lake San Antonio.
* WHEN...Until 10 PM PDT Thursday.
* IMPACTS...This level of heat affects anyone without effective
cooling and/or adequate hydration. Impacts likely in some health
systems, heat-sensitive industries and infrastructure.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Hydration is a critical piece to surviving the heat. Drink water, and
if possible, take water to those who are vulnerable.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to the early
morning or evening. Take action when you experience symptoms of heat
exhaustion and/or heat stroke.
Beat the heat and check the backseat! Do not leave young children or
pets in unattended vehicles. Car interiors will reach lethal
temperatures in a matter of minutes.
&&
$$
DialH
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
355 PM PDT Mon Oct 5 2026
PZZ470-060700-
/O.EXT.KEKA.SC.Y.0088.000000T0000Z-261007T1000Z/
Waters from Pt. St. George to Cape Mendocino CA from 10 to 60 nm-
355 PM PDT Mon Oct 5 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT WEDNESDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
7 to 10 feet.
* WHERE...Waters from Pt. St. George to Cape Mendocino CA from
10 to 60 nm.
* WHEN...Until 3 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
355 PM PDT Mon Oct 5 2026
PZZ475-060700-
/O.EXT.KEKA.SC.Y.0088.000000T0000Z-261007T1000Z/
Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm-
355 PM PDT Mon Oct 5 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT WEDNESDAY...
* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas
7 to 10 feet.
* WHERE...Waters from Cape Mendocino to Pt. Arena CA from 10 to
60 nm.
* WHEN...Until 3 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Local Area Emergency
CAC093-061734-
BULLETIN - EAS ACTIVATION REQUESTED
Local Area Emergency
CA Siskiyou County
Relayed by National Weather Service Medford OR
1134 AM PDT Mon Oct 5 2026
...SILVER ALERT
MSPD is searching for a missing woman DIANE EVANS...
The following message is transmitted at the request of Siskiyou
County.
MSPD is searching for a missing woman... DORTHA "DIANE" EVANS...
79yrs old... white female... 120lbs... 5`5... yellow sweater and
yellow checkered pants. Last seen leaving the area of 1020
Kingston Road on foot. Check your cameras for sightings.
She has dementia & no phone. Reported missing on 10/01/26. If
seen... call MT SHASTA PD at 530-926-7540
MSPD is searching for a missing woman... DORTHA "DIANE" EVANS...
79yrs old... white female... 120lbs... 5`5... yellow sweater and
yellow checkered pants. Last seen leaving the area of 1020
Kingston Road on foot. Check your cameras for sightings.
She has dementia & no phone. Reported missing on 10/01/26. If
seen... call MT SHASTA PD at 530-926-7540
&&
LAT...LON 4132 12232 4132 12229 4129 12229 4131 12232
4131 12233
$$
17912252530001398617043/182001 10.0.100541
