Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
451
FNUS56 KLOX 122153
FWFLOX
Fire Weather Planning Forecast For Southwestern California
National Weather Service Los Angeles/Oxnard CA
253 PM PDT Tue Aug 12 2025
...WIDESPREAD ELEVATED TO LOCALLY BRIEF CRITICAL FIRE-WEATHER CONDITIONS
FOR INTERIOR VALLEYS, MOUNTAINS, DESERTS, AND SOUTHWEST SANTA BARBARA COUNTY THROUGH
THURSDAY EVENING...WITH INCREASED RISK OF LARGE PLUME DOMINATED FIRE ACTIVITY...
.DISCUSSION...
Strong high pressure will continue to bring hot and dry conditions many
interior valleys, mountains, and deserts through this afternoon, with
widespread temperatures between 95 and 105 degrees, and the Antelope
Valley climbing as high as 108 degrees. The hot temperatures across the
interior will bring Moderate to High Heat Risk, especially for sensitive
populations. As the ridge begins to break down Wednesday into Thursday,
there will be increased onshore flow with a few degrees of cooling each
day across the interior. Minimum humidities of 5 to 15 percent will be
common through Wednesday across the interior, with continued poor
recoveries in the mountains and Antelope Valley. The hotter air mass
will bring enhanced mixing heights of 8,000 to 16,000 feet across the
interior through at least Wednesday. The hot conditions combined with
fuels at or approaching critical levels will continue to support the
increased threat of large plume dominated fire behavior across the
interior, including the Gifford Fire.
Meanwhile, southwest to northwest winds of 15-25 mph with gusts 25-40
mph will be common across the interior and southwest Santa Barbara
county today through Thursday, with isolated 30 mph gusts 45-50 mph can
be expected near Gaviota and the I-5 corridor/western Antelope Valley
foothills each night. The strongest winds will be focused across the
interior mountains (especially I-5 corridor) and Antelope Valley, as
well as gusty sundowner winds across southwest Santa Barbara county,
mainly from Gaviota to San Marcos Pass, where temperatures could rise
into the 80s to lower 90s and humidities falling to 10-25 percent in
wind prone canyons and foothills. Winds look strongest Wednesday night
for the I-5 corridor and western Antelope Valley foothills, with
isolated gusts up to 55 mph possible. The strongest and most widespread
sundowner winds are still expected Wednesday night, and isolated gusts
could reach 50 mph. The combination of hot temperatures, very low
humidities, and gusty winds will bring widespread elevated to brief
critical fire weather conditions across portions of the valleys,
mountains, deserts, and southwest Santa Barbara through Thursday
evening.
CAZ362-366>368-131215-
Malibu Coast-Los Angeles County Beaches-Palos Verdes Hills-
Los Angeles County Inland Coast including Downtown Los Angeles-
Including the cities of Malibu, Pacific Palisades, LAX, Long Beach,
Redondo Beach, Santa Monica, Torrance, Rancho Palos Verdes,
Beverly Hills, Compton, Culver City, Downey, Hollywood, and Norwalk
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Low clouds and fog forming overnight.
Min temperature.....62-67.
24 hr trend......Little change.
Max humidity........85-100 percent.
24 hr trend......Down 8.
20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early
becoming variable 3-6 mph.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog.
Max temperature.....71-76 beaches to 81-86 inland.
24 hr trend......Down 4.
Min humidity........65-75 percent beaches to 45-65 percent inland.
24 hr trend......Up 16.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear in the evening then mostly cloudy. Patchy
fog.
Min temperature.....61-67.
Max humidity........80-100 percent.
20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early
becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Morning low clouds and fog then sunny.
Max temperature.....71-76 beaches to 81-86 inland.
Min humidity........75-85 percent beaches to 55-75 percent inland.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ371>373-548-131215-
Calabasas and Agoura Hills-Western San Fernando Valley-
Eastern San Fernando Valley-Los Angeles County San Gabriel Valley-
Including the cities of Westlake Village, Malibu Lake, Northridge,
Woodland Hills, Van Nuys, Chatsworth, Burbank, Universal City,
Glendale, Sunland, La Canada Flintridge, East Los Angeles, El Monte,
Pasadena, Pomona, and San Gabriel
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....58-66.
24 hr trend......Little change.
Max humidity........75-100 percent.
24 hr trend......Down 8.
20-foot winds.......Southwest 5-10 mph early becoming variable 3-6
mph.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except patchy morning low clouds and fog.
Max temperature.....84-94.
24 hr trend......Little change.
Min humidity........30-45 percent.
24 hr trend......Up 8.
20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in
the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....59-66.
Max humidity........65-85 percent.
20-foot winds.......Southwest 5-10 mph early becoming variable 3-6
mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny except patchy morning low clouds and fog.
Max temperature.....83-93.
Min humidity........35-55 percent.
20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in
the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ369-370-131215-
Western Santa Monica Mountains Recreational Area-
Eastern Santa Monica Mountains Recreational Area-
Including the cities of Malibu Bowl and Topanga
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear except patchy low clouds and fog forming
overnight.
Min temperature.....58-65.
24 hr trend......Little change.
Max humidity........70-100 percent.
24 hr trend......Down 6.
20-foot winds.......
Valleys.........Southwest 5-10 mph in the evening becoming
variable 3-6 mph.
Ridges..........Southwest 5-10 mph in the evening becoming
variable 3-6 mph.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except patchy morning low clouds and fog.
Max temperature.....78-87 except 69-74 closer to the coast.
24 hr trend......Little change.
Min humidity........45-65 percent.
24 hr trend......Up 8.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
Ridges..........Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear except patchy low clouds and fog forming
overnight.
Min temperature.....58-66.
Max humidity........70-100 percent.
20-foot winds.......
Valleys.........Southwest 5-10 mph in the evening becoming
variable 3-6 mph.
Ridges..........Southwest 5-10 mph in the evening becoming
variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny except patchy morning low clouds and fog.
Max temperature.....78-87 except 68-73 closer to the coast.
Min humidity........50-70 percent.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
Ridges..........Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ354-355-131215-
Ventura County Beaches-Ventura County Inland Coast-
Including the cities of Oxnard, Point Mugu, Port Hueneme, Ventura,
Camarillo, and East Ventura
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear except areas of low clouds and fog
forming overnight.
Min temperature.....58-62.
24 hr trend......Little change.
Max humidity........90-100 percent.
24 hr trend......Little change.
20-foot winds.......Southwest 5-10 mph in the evening becoming
variable 3-6 mph.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog.
Max temperature.....68-73 beaches to 77-80 inland.
24 hr trend......Little change.
Min humidity........65-75 percent beaches to 50-65 percent inland.
24 hr trend......Up 12.
20-foot winds.......Variable 3-6 mph becoming southwest 10-15 mph
in the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear except areas of low clouds and fog
forming overnight.
Min temperature.....58-61.
Max humidity........90-100 percent.
20-foot winds.......West 6-12 mph in the evening becoming variable
3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog.
Max temperature.....68-73 beaches to 76-79 inland.
Min humidity........75-85 percent beaches to 60-75 percent inland.
20-foot winds.......Variable 3-6 mph becoming southwest 8-12 mph in
the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ356>358-374-375-131215-
Lake Casitas-Ojai Valley-Central Ventura County Valleys-
Southeastern Ventura County Valleys-Santa Susana Mountains-
Including the cities of Meiners Oaks, Oak View, Ojai, Fillmore, Piru,
Santa Paula, Moorpark, Newbury Park, Simi Valley, Thousand Oaks,
and Oat Mountain
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....58-67.
24 hr trend......Little change.
Max humidity........75-100 percent except 55-70 percent in the
hills.
24 hr trend......Up 6.
20-foot winds.......Southwest 5-10 mph early becoming variable 3-6
mph.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....83-93 except 73-78 closer to the coast.
24 hr trend......Down 8.
Min humidity........35-55 percent.
24 hr trend......Down 8.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....58-67.
Max humidity........70-100 percent except 45-60 percent in the
hills.
20-foot winds.......Southwest 5-10 mph early becoming variable 3-6
mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....82-91 except 73-78 closer to the coast.
Min humidity........40-60 percent.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ288-131215-
Santa Clarita Valley-
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....61-67.
24 hr trend......Down 4.
Max humidity........60-80 percent.
24 hr trend......Up 4.
20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early
becoming variable 3-6 mph.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....90-97.
24 hr trend......Little change.
Min humidity........25-30 percent.
24 hr trend......Little change.
20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....61-67.
Max humidity........45-65 percent.
20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early
becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....88-95.
Min humidity........25-35 percent.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ379-380-131215-
Western San Gabriel Mountains and Highway 14 Corridor-
Eastern San Gabriel Mountains-
Including the cities of Acton, Warm Springs, Mill Creek, Mount Wilson,
Mount Baldy, Wrightwood, and The Angeles Crest Highway
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....66-74 except 61-63 colder valleys and slopes.
24 hr trend......Little change.
Max humidity........20-40 percent except 60-75 percent colder
valleys and slopes.
24 hr trend......Down 28.
20-foot winds.......
Valleys.........Western portions, northwest 15-25 with gusts
to 40 mph. Eastern portions, southwest 6-12 mph.
Ridges..........Western portions, northwest 15-25 with gusts
to 45 mph. Eastern portions, southwest 6-12 mph.
Marine layer........None.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....89-99 low elevations to 77-84 higher
elevations.
24 hr trend......Up 8.
Min humidity........15-35 percent.
24 hr trend......Down 4.
20-foot winds.......
Valleys.........West 6-12 mph.
Ridges..........West 6-12 mph.
Marine layer........None.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....65-73 except 60-62 colder valleys and slopes.
Max humidity........15-35 percent except 50-65 percent colder
valleys and slopes.
20-foot winds.......
Valleys.........Western portions, northwest 15-25 with gusts
to 40 mph. Eastern portions, southwest 6-12 mph.
Ridges..........Western portions, northwest 15-25 with gusts
to 45 mph, isolated gusts to 50 mph.
Eastern portions, southwest 8-15 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....86-96 low elevations to 75-82 higher
elevations.
Min humidity........25-45 percent except 10-20 percent drier peaks.
20-foot winds.......
Valleys.........West 10-20 mph.
Ridges..........West 10-25 mph.
CWR (>0.10 in)......0 percent.
$$
CAZ381>383-131215-
Western Antelope Valley Foothills-Eastern Antelope Valley Foothills-
Antelope Valley-
Including the cities of Elizabeth Lake, Lake Palmdale, Valyermo, Llano,
Pearblossom, Palmdale, Lancaster, and Lake Los Angeles
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....68-78.
24 hr trend......Down 4.
Max humidity........25-35 percent.
24 hr trend......Little change.
20-foot winds.......West 15-25 mph with gusts to 40 mph.
Marine layer........None.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....98-107 except 90-95 cooler hills.
24 hr trend......Little change.
Min humidity........8-15 percent.
24 hr trend......Little change.
20-foot winds.......West 8-15 mph.
Marine layer........None.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....66-76.
Max humidity........25-35 percent.
20-foot winds.......West 15-25 mph with gusts to 40 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....94-103 except 87-92 cooler hills.
Min humidity........7-15 percent.
20-foot winds.......West 10-20 mph with gusts to 30 mph.
CWR (>0.10 in)......0 percent.
$$
CAZ377-378-131215-
Northern Ventura County Mountains-Interstate 5 Corridor-
Including the cities of Lockwood Valley, Mount Pinos, Ozena,
Tejon Pass, Gorman, and Pyramid Lake
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear. Patchy smoke.
Min temperature.....61-71 except 50-55 colder valleys and slopes.
24 hr trend......Little change.
Max humidity........25-45 percent except 45-60 percent colder
valleys and slopes.
24 hr trend......Down 6.
20-foot winds.......
Valleys.........Northwest 8-15 mph with gusts to 25 mph.
Gusts to 35 mph near I-5 Corridor.
Ridges..........Northwest 10-20 mph with gusts to 30 mph.
Gusts to 40 mph near I-5 Corridor.
Marine layer........None.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny. Patchy smoke.
Max temperature.....92-102 low elevations to 79-86 higher
elevations.
24 hr trend......Down 4. with gusts to 30 mph.
Min humidity........9-15 percent.
24 hr trend......Little change.
20-foot winds.......
Valleys.........Northwest 8-15 mph with gusts to 25 mph.
Ridges..........Northwest 8-15 mph with gusts to 25 mph.
Marine layer........None.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....60-70 except 48-53 colder valleys and slopes.
Max humidity........25-45 percent except 45-55 percent colder
valleys and slopes.
20-foot winds.......
Valleys.........Northwest 10-20 mph with gusts to 25 mph.
Gusts to 45 mph near I-5 Corridor.
Ridges..........Northwest 10-20 mph with gusts to 25 mph.
Gusts to 50 mph near I-5 Corridor.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....86-96 low elevations to 76-83 higher
elevations.
Min humidity........10-20 percent.
20-foot winds.......
Valleys.........Northwest 6-12 mph.
Ridges..........Northwest 6-12 mph.
CWR (>0.10 in)......0 percent.
$$
CAZ353-376-131215-
Santa Barbara County Interior Mountains-
Southern Ventura County Mountains-
Including the cities of Big Pine Mountain, Figueroa Mountain,
San Rafael Mountain, Rose Valley, Matilija, and Topatopa Mountains
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear. Areas of smoke.
Min temperature.....64-73 except 54-59 colder valleys and slopes.
24 hr trend......Up 4.
Max humidity........25-45 percent except 55-70 percent colder
valleys and slopes.
24 hr trend......Down 4.
20-foot winds.......
Valleys.........North 8-15 mph with gusts to 25 mph.
Ridges..........North 8-15 mph with gusts to 25 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny. Areas of smoke.
Max temperature.....92-102 low elevations to 82-89 higher
elevations.
24 hr trend......Little change.
Min humidity........9-15 percent.
24 hr trend......Little change.
20-foot winds.......
Valleys.........North 5-10 mph becoming northwest 8-15 mph with
gusts to 25 mph in the afternoon.
Ridges..........North 5-10 mph becoming northwest 8-15 mph with
gusts to 25 mph in the afternoon.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....62-72 except 52-57 colder valleys and slopes.
Max humidity........25-45 percent except 50-65 percent colder
valleys and slopes.
20-foot winds.......
Valleys.........Northwest 6-12 mph.
Ridges..........Northwest 6-12 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....87-96 low elevations to 77-85 higher
elevations.
Min humidity........10-20 percent except 20-40 percent coastal
slopes.
20-foot winds.......
Valleys.........North 5-10 mph becoming west 6-12 mph with
gusts to 20 mph in the afternoon.
Ridges..........North 5-10 mph becoming west 6-12 mph with
gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ351-131215-
Santa Ynez Mountains Western Range-
Including the city of San Marcos Pass
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....58-67.
24 hr trend......Little change.
Max humidity........60-80 percent except 30-45 percent in the
hills.
24 hr trend......Down 4.
20-foot winds.......Northwest 15-25 mph with gusts to 35 mph,
isolated gusts to 45 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....78-88.
24 hr trend......Little change.
Min humidity........15-35 percent.
24 hr trend......Little change.
20-foot winds.......Variable 3-6 mph becoming west 8-15 mph with
gusts to 25 mph in the afternoon.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....55-64 except 65-70 in the hills.
Max humidity........55-75 percent except 30-45 percent in the
hills.
20-foot winds.......Northwest 20-30 mph with gusts to 40 mph,
isolated gusts to 55 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....81-89 except 76-78 closer to the coast.
Min humidity........30-45 percent.
20-foot winds.......North 6-12 mph becoming west 6-12 mph with
gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ349-131215-
Santa Barbara County Southwestern Coast-
Including the cities of El Capitan State Beach, Gaviota, Jalama Beach,
and Refugio State Beach
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....52-62.
24 hr trend......Little change.
Max humidity........70-100 percent.
24 hr trend......Down 14.
20-foot winds.......Northwest 15-25 mph with gusts to 35 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....65-74 except 76-81 warmer hills.
24 hr trend......Down 4.
Min humidity........40-60 percent.
24 hr trend......Up 8.
20-foot winds.......Northwest 8-15 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....53-63.
Max humidity........70-100 percent.
20-foot winds.......Northwest 15-30 mph with gusts to 40 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Partly cloudy in the morning then sunny.
Max temperature.....65-74 except 76-81 warmer hills.
Min humidity........50-70 percent.
20-foot winds.......Northwest 8-15 mph.
CWR (>0.10 in)......0 percent.
$$
CAZ352-131215-
Santa Ynez Mountains Eastern Range-
Including the city of Montecito Hills
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear. Patchy smoke.
Min temperature.....62-67.
24 hr trend......Down 4.
Max humidity........65-85 percent except 35-50 percent in the
hills.
24 hr trend......Down 24.
20-foot winds.......Northwest 6-12 mph with gusts to 20 mph early
becoming north.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny. Patchy smoke.
Max temperature.....87-96 except 77-82 closer to the coast.
24 hr trend......Down 8.
Min humidity........20-40 percent.
24 hr trend......Little change.
20-foot winds.......Variable 3-6 mph becoming west 6-12 mph with
gusts to 20 mph in the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....62-69.
Max humidity........55-75 percent except 30-45 percent in the
hills.
20-foot winds.......Northwest 6-12 mph with gusts to 20 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....82-91 except 76-81 closer to the coast.
Min humidity........40-60 percent except 20-35 percent warmer
hills.
20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in
the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ350-131215-
Santa Barbara County Southeastern Coast-
Including the cities of Carpinteria, Goleta, Montecito,
and Santa Barbara
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear except patchy low clouds and fog forming
overnight.
Min temperature.....58-61.
24 hr trend......Little change.
Max humidity........80-100 percent.
24 hr trend......Up 4.
20-foot winds.......West 5-10 mph in the evening becoming north.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog.
Max temperature.....72-81.
24 hr trend......Down 4.
Min humidity........45-65 percent.
24 hr trend......Up 4.
20-foot winds.......Variable 3-6 mph becoming southwest 8-12 mph in
the afternoon.
Marine layer........1200 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear except patchy low clouds and fog forming
overnight.
Min temperature.....58-61.
Max humidity........75-100 percent.
20-foot winds.......Northwest 6-12 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog.
Max temperature.....71-81.
Min humidity........50-70 percent.
20-foot winds.......Variable 3-6 mph becoming west 8-12 mph in the
afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ340-341-346-347-131215-
San Luis Obispo County Beaches-
San Luis Obispo County Inland Central Coast-
Santa Barbara County Central Coast Beaches-
Santa Barbara County Inland Central Coast-
Including the cities of Arroyo Grande, Avila Beach, Cambria, Morro Bay,
Pismo Beach, Lopez Lake, Nipomo, San Luis Obispo, Lompoc,
Vandenberg Space Force Base, Buellton, and Santa Maria
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy fog.
Min temperature.....52-56.
24 hr trend......Little change.
Max humidity........85-100 percent.
24 hr trend......Little change.
20-foot winds.......Northwest 6-12 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog, then patchy smoke in the afternoon.
Max temperature.....61-68 beaches to 72-82 inland.
24 hr trend......Down 4.
Min humidity........70-80 percent beaches to 30-50 percent inland.
24 hr trend......Up 16.
20-foot winds.......Variable 3-6 mph becoming northwest 10-15 mph
in the afternoon.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Low clouds and fog forming overnight.
Min temperature.....52-56.
Max humidity........85-100 percent.
20-foot winds.......Northwest 6-12 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Morning low clouds and fog then partly cloudy.
Max temperature.....60-67 beaches to 71-81 inland.
Min humidity........80-100 percent beaches to 40-60 percent inland.
20-foot winds.......Northwest 5-10 mph becoming 10-15 mph in the
afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ348-131215-
Santa Ynez Valley-
Including the cities of Lake Cachuma, Los Olivos, Santa Ynez,
and Solvang
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear in the evening then mostly cloudy. Patchy
smoke. Patchy fog after midnight.
Min temperature.....53-60.
24 hr trend......Little change.
Max humidity........70-100 percent.
24 hr trend......Down 8.
20-foot winds.......Northwest 6-12 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog. Patchy smoke.
Max temperature.....83-92 except 75-80 closer to the coast.
24 hr trend......Down 4.
Min humidity........15-35 percent except 35-45 percent closer to
the coast.
24 hr trend......Down 4.
20-foot winds.......Variable 3-6 mph becoming west 8-15 mph with
gusts to 25 mph in the afternoon.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear except areas of low clouds and fog
forming overnight.
Min temperature.....53-59.
Max humidity........70-100 percent.
20-foot winds.......Northwest 8-15 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog.
Max temperature.....84-94 except 72-77 closer to the coast.
Min humidity........25-45 percent except 50-65 percent closer to
the coast.
20-foot winds.......Variable 3-6 mph becoming west 8-15 mph with
gusts to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ342-343-131215-
Santa Lucia Mountains-Southern Salinas Valley-
Including the cities of Hearst Castle, Irish Hills, Atascadero,
Lake Nacimiento, Paso Robles, San Miguel, and Templeton
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear. Patchy smoke.
Min temperature.....54-63.
24 hr trend......Down 4.
Max humidity........45-65 percent except 80-100 percent colder
valleys and slopes.
24 hr trend......Down 24.
20-foot winds.......
Valleys.........Northwest 6-12 mph.
Ridges..........Northwest 6-12 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny. Patchy smoke.
Max temperature.....88-98 except 67-72 closer to the coast.
24 hr trend......Down 8.
Min humidity........9-15 percent except 45-60 percent closer to the
coast.
24 hr trend......Little change.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming west 6-12 mph with
gusts to 20 mph in the afternoon.
Ridges..........Variable 3-6 mph becoming west 6-12 mph with
gusts to 20 mph in the afternoon.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....52-62.
Max humidity........55-75 percent except 85-100 percent colder
valleys and slopes.
20-foot winds.......
Valleys.........West 6-12 mph with gusts to 20 mph in the
evening becoming variable 3-6 mph.
Ridges..........West 6-12 mph with gusts to 20 mph in the
evening becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Partly cloudy in the morning then sunny.
Max temperature.....85-95 except 67-72 closer to the coast.
Min humidity........20-40 percent except 60-75 percent closer to
the coast.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming west 5-10 mph in the
afternoon.
Ridges..........Variable 3-6 mph becoming west 5-10 mph in the
afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ238-344-345-131215-
Cuyama Valley-San Luis Obispo County Interior Valleys-
San Luis Obispo County Mountains-
Including the cities of Carrizo Plain, Creston, Shandon,
Caliente Range, La Panza Range, and Santa Margarita Lake
253 PM PDT Tue Aug 12 2025
.TONIGHT...
Sky/weather.........Clear. Areas of smoke.
Min temperature.....62-71 except 56-61 colder valleys and slopes.
24 hr trend......Little change.
Max humidity........30-50 percent except 55-70 percent colder
valleys and slopes.
24 hr trend......Down 14.
20-foot winds.......
Valleys.........West 6-12 mph.
Ridges..........West 6-12 mph.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny. Areas of smoke.
Max temperature.....93-100 low elevations to 84-91 higher
elevations.
24 hr trend......Down 4.
Min humidity........8-15 percent.
24 hr trend......Little change.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming northwest 6-12 mph
with gusts to 20 mph in the afternoon.
Ridges..........Variable 3-6 mph becoming northwest 6-12 mph
with gusts to 20 mph in the afternoon.
Marine layer........1400 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....58-67.
Max humidity........35-55 percent except 65-80 percent colder
valleys and slopes.
20-foot winds.......
Valleys.........West 6-12 mph with gusts to 20 mph in the
evening becoming variable 3-6 mph.
Ridges..........West 6-12 mph with gusts to 20 mph in the
evening becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....90-98 low elevations to 80-88 higher
elevations.
Min humidity........15-35 percent.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming northwest 5-10 mph in
the afternoon.
Ridges..........Variable 3-6 mph becoming northwest 5-10 mph in
the afternoon.
CWR (>0.10 in)......0 percent.
$$
.Extended...
...Coasts/Valleys Including the Santa Monica Range...
.FRIDAY...Partly cloudy. Patchy fog in the morning. Patchy fog. Lows
in the mid 50s to lower 60s. Highs from the mid 60s to around 70 at
the beaches to the 80s to around 90 inland. North winds 8 to 15 mph.
.SATURDAY...Partly cloudy. Patchy fog in the morning. Patchy fog.
Lows in the mid 50s to lower 60s. Highs from the mid 60s to around
70 at the beaches to the upper 70s and 80s inland. Northwest winds 8
to 15 mph.
.SUNDAY...Clear except night through morning low clouds and fog.
Lows in the mid 50s to mid 60s. Highs from the mid 60s to around 70
at the beaches to the upper 70s and 80s inland. North winds 8 to 15
mph.
...Mountains / Los Padres and Angeles National Forests...
.FRIDAY...Clear. Lows from the upper 50s and 60s at low elevations
to the mid 40s to lower 50s in colder valleys and peaks. Highs from
the mid 80s to lower 90s at low elevations to the mid 70s to around
80 at high elevations. West winds 8 to 15 mph.
.SATURDAY...Clear. Lows from the mid 50s to mid 60s at low
elevations to the mid 40s to around 50 in colder valleys and peaks.
Highs from the 80s to around 90 at low elevations to the 70s at high
elevations. West winds 8 to 15 mph.
.SUNDAY...Clear. Lows from the mid 50s to mid 60s at low elevations
to the mid 40s to around 50 in colder valleys and peaks. Highs from
the 80s at low elevations to the 70s at high elevations. Northwest
winds 8 to 15 mph.
...Antelope Valley...
.FRIDAY...Clear. Lows in the upper 50s to mid 60s except the lower
70s in the hills. Highs 90 to 100. Southwest winds 15 to 25 mph with
gusts to 35 mph.
.SATURDAY...Clear. Lows in the upper 50s and 60s. Highs in the upper
80s to mid 90s. Southwest winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Clear. Lows in the upper 50s to mid 60s. Highs in the
upper 80s to mid 90s. Southwest winds 10 to 20 mph with gusts to 30
mph.
$$
Phillips
www.weather.gov/losangeles