Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
593
FNUS56 KLOX 022256
FWFLOX
Fire Weather Planning Forecast For Southwestern California
National Weather Service Los Angeles/Oxnard CA
356 PM PDT Tue Sep 2 2025
...THUNDERSTORMS POSSIBLE THIS AFTERNOON THROUGH THURSDAY, MAINLY
FOCUSED ACROSS THE LA/VENTURA MOUNTAINS AND ANTELOPE VALLEY...
..FLOOD WATCH IN EFFECT THROUGH 11 PM WEDNESDAY FOR THE SAN
GABRIEL MOUNTAINS, ANTELOPE VALLEY, AND ADJACENT FOOTHILLS INCLUDING
BRIDGE FIRE BURN SCAR FOR POTENTIAL FLASH FLOODING AND DEBRIS FLOWS...
.DISCUSSION...
This afternoon through Thursday, monsoonal shower and thunderstorm
activity is possible across the mountains and deserts (especially
LA/Ventura counties), with a smaller chance for coasts and valleys. The
main risks during this time frame will be the potential for brief heavy
rainfall and flooding threats in the mountains and deserts, along with a
continued threat of strong downburst/outflow winds and lightning. The
highest threat for flash flooding and debris flows will be in the San
Gabriel mountains and Antelope Valley where a flood watch is in effect.
The potential for strongest outflow winds, locally damaging up to 60 mph
will be this afternoon and evening for the mountains and deserts of LA
and Ventura Counties.
Offshore winds are likely late tonight through Wednesday morning at 8
to 15 mph with gusts of 20 to 30 mph. Theses winds will be stronger for
the San Gabriel Mountains, Santa Susana Mountains, and the interior San
Luis Obispo County Hills near the Gifford Fire.
Hot temperatures will persist into Wednesday, with warmer temperatures
potentially occurring near the coast due to weakening onshore flow. The
Heat Advisory has been extended through Wednesday for the coasts and
valleys of LA and Ventura Counties with all other areas expiring Tuesday
evening. Expect high temperatures of 80 to 90 at the beaches, 90 to 100
across the inland coasts, and 98 to 104 across the valleys, foothills,
and deserts. Hot temperatures combined with increased instability has
yielded deep mixing heights which are peaking between 11,000 and 16,000
feet this afternoon. As a result, there is an elevated risk for large
plume dominated fires across the interior. Humidities between 18 and 30
percent for the warmest valleys, lower mountains, and deserts today and
tomorrow due to an influx of monsoonal moistures.
CAZ354-355-362-366>368-031230-
Ventura County Beaches-Ventura County Inland Coast-Malibu Coast-
Los Angeles County Beaches-Palos Verdes Hills-
Los Angeles County Inland Coast including Downtown Los Angeles-
Including the cities of Oxnard, Point Mugu, Port Hueneme, Ventura,
Camarillo, East Ventura, Malibu, Pacific Palisades, LAX, Long Beach,
Redondo Beach, Santa Monica, Torrance, Rancho Palos Verdes,
Beverly Hills, Compton, Culver City, Downey, Hollywood, and Norwalk
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms.
Min temperature.....63-71.
24 hr trend......Little change.
Max humidity........80-100 percent.
24 hr trend......Little change.
20-foot winds.......Southwest 8-15 mph with gusts to 25 mph early
becoming variable 3-6 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....78-83 beaches to 89-94 inland.
24 hr trend......Up 8.
Min humidity........60-70 percent beaches to 40-60 percent inland.
24 hr trend......Up 4.
20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....62-70.
Max humidity........80-100 percent.
20-foot winds.......Southwest 8-15 mph with gusts to 25 mph early
becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....75-80 beaches to 85-90 inland.
Min humidity........60-70 percent beaches to 40-60 percent inland.
20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ371>374-548-031230-
Calabasas and Agoura Hills-Western San Fernando Valley-
Eastern San Fernando Valley-Southeastern Ventura County Valleys-
Los Angeles County San Gabriel Valley-
Including the cities of Westlake Village, Malibu Lake, Northridge,
Woodland Hills, Van Nuys, Chatsworth, Burbank, Universal City,
Glendale, Sunland, La Canada Flintridge, Moorpark, Newbury Park,
Simi Valley, Thousand Oaks, East Los Angeles, El Monte, Pasadena,
Pomona, and San Gabriel
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Partly cloudy in the evening then clear. Slight
chance of showers and thunderstorms.
Min temperature.....62-71.
24 hr trend......Little change.
Max humidity........65-85 percent.
24 hr trend......Down 5-10.
20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early
becoming variable 3-6 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....89-97 except 100-102 farthest inland.
24 hr trend......Little change.
Min humidity........30-45 percent.
24 hr trend......Up 4.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....62-70.
Max humidity........60-80 percent.
20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early
becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....83-92 except 95-100 farthest inland.
Min humidity........30-45 percent.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ369-370-031230-
Western Santa Monica Mountains Recreational Area-
Eastern Santa Monica Mountains Recreational Area-
Including the cities of Malibu Bowl and Topanga
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....67-75 except 62-64 colder valleys.
24 hr trend......Little change.
Max humidity........65-85 percent.
24 hr trend......Down 18.
20-foot winds.......
Valleys.........Northwest 8-15 mph with gusts to 25 mph in the
evening becoming northeast.
Ridges..........Northwest 8-15 mph with gusts to 25 mph in the
evening becoming northeast.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....89-99 except 78-83 closer to the coast.
24 hr trend......Little change.
Min humidity........40-60 percent.
24 hr trend......Up 8.
20-foot winds.......
Valleys.........East 5-10 mph becoming south 8-15 mph with
gusts to 25 mph in the afternoon.
Ridges..........East 5-10 mph becoming south 8-15 mph with
gusts to 25 mph in the afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....62-72.
Max humidity........70-100 percent.
20-foot winds.......
Valleys.........West 8-15 mph with gusts to 25 mph in the
evening becoming variable 3-6 mph.
Ridges..........West 8-15 mph with gusts to 25 mph in the
evening becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....84-93 except 74-79 closer to the coast.
Min humidity........40-60 percent.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
Ridges..........Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ380-382-031230-
Eastern San Gabriel Mountains-Eastern Antelope Valley Foothills-
Including the cities of Mount Wilson, Mount Baldy, Wrightwood,
The Angeles Crest Highway, Valyermo, Llano, and Pearblossom
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of rain showers
and thunderstorms.
Min temperature.....65-74 except 56-61 colder valleys and slopes.
24 hr trend......Down 4.
Max humidity........60-80 percent.
24 hr trend......Up 20-25.
20-foot winds.......
Valleys.........Northeast 5-10 mph.
Ridges..........Northeast 5-10 mph.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy. Slight chance of rain showers
and thunderstorms in the morning, then chance
of rain showers and thunderstorms in the afternoon.
Max temperature.....84-94 low elevations to 70-77 higher
elevations.
24 hr trend......Little change.
Min humidity........35-50 percent.
24 hr trend......Up 8.
20-foot winds.......
Valleys.........East 5-10 mph.
Ridges..........East 8-15 mph.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy in the evening then clear. Slight
chance of rain showers and thunderstorms in the
evening.
Min temperature.....64-73 except 57-62 colder valleys and slopes.
Max humidity........60-80 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)......10 percent.
.THURSDAY...
Sky/weather.........Sunny in the morning then partly cloudy. Slight
chance of rain showers and thunderstorms in the
afternoon.
Max temperature.....85-95 low elevations to 70-77 higher
elevations.
Min humidity........30-50 percent.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
Ridges..........Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
CWR (>0.10 in)......10 percent.
$$
CAZ378-379-381-031230-
Interstate 5 Corridor-
Western San Gabriel Mountains and Highway 14 Corridor-
Western Antelope Valley Foothills-
Including the cities of Tejon Pass, Gorman, Pyramid Lake, Acton,
Warm Springs, Mill Creek, Elizabeth Lake, and Lake Palmdale
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of rain showers
and thunderstorms through the night.
Min temperature.....63-73.
24 hr trend......Little change.
Max humidity........55-70 percent.
24 hr trend......Up 10-20.
20-foot winds.......
Valleys.........Southwest 8-15 mph with gusts to 25 mph in the
evening becoming northeast 8-15 mph with gusts
to 25 mph.
Ridges..........Southwest 8-15 mph with gusts to 25 mph in the
evening becoming northeast 8-15 mph with gusts
to 25 mph.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy. Slight chance of rain showers
and thunderstorms.
Max temperature.....90-97 low elevations to 81-88 higher
elevations.
24 hr trend......Little change.
Min humidity........30-40 percent.
24 hr trend......Up 12.
20-foot winds.......
Valleys.........Northeast 8-15 mph with gusts to 25 mph.
Ridges..........Northeast 8-15 mph with gusts to 25 mph.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....63-73.
Max humidity........60-70 percent.
20-foot winds.......
Valleys.........West 6-12 mph.
Ridges..........West 6-12 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny. Slight chance of rain showers and
thunderstorms in the afternoon.
Max temperature.....89-96 low elevations to 80-87 higher
elevations.
Min humidity........30-40 percent.
20-foot winds.......
Valleys.........Northwest 6-12 mph becoming southwest in the
afternoon.
Ridges..........Northwest 6-12 mph becoming southwest in the
afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ383-031230-
Antelope Valley-
Including the cities of Palmdale, Lancaster, and Lake Los Angeles
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms.
Min temperature.....63-73.
24 hr trend......Down 4.
Max humidity........55-75 percent.
24 hr trend......Up 15-25.
20-foot winds.......South 8-15 mph with gusts to 25 mph in the
evening becoming southeast 6-12 mph.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms.
Max temperature.....92-97.
24 hr trend......Little change.
Min humidity........30-35 percent.
24 hr trend......Up 12.
20-foot winds.......Northeast 8-15 mph.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy in the evening then clear. Slight
chance of showers and thunderstorms in the
evening.
Min temperature.....63-73.
Max humidity........60-70 percent.
20-foot winds.......Southwest 6-12 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny in the morning then partly cloudy. Slight
chance of showers and thunderstorms in the
afternoon.
Max temperature.....94-99.
Min humidity........25-30 percent.
20-foot winds.......Southwest 5-10 mph becoming 8-15 mph with gusts
to 25 mph in the afternoon.
CWR (>0.10 in)......10 percent.
$$
CAZ288-356>358-375-031230-
Santa Clarita Valley-Lake Casitas-Ojai Valley-
Central Ventura County Valleys-Santa Susana Mountains-
Including the cities of Meiners Oaks, Oak View, Ojai, Fillmore, Piru,
Santa Paula, and Oat Mountain
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....61-69 except 73-75 in the hills.
24 hr trend......Little change.
Max humidity........65-85 percent.
24 hr trend......Down 32.
20-foot winds.......West 6-12 mph with gusts to 20 mph early
becoming northeast 5-10 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....91-100 except 83-88 closer to the coast.
24 hr trend......Little change.
Min humidity........30-50 percent.
24 hr trend......Up 4.
20-foot winds.......Northeast 6-12 mph becoming south 8-15 mph with
gusts to 25 mph in the afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....61-69 except 72-74 in the hills.
Max humidity........65-85 percent.
20-foot winds.......West 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.....88-97 except 79-84 closer to the coast.
Min humidity........35-55 percent.
20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ376-377-031230-
Southern Ventura County Mountains-Northern Ventura County Mountains-
Including the cities of Rose Valley, Matilija, Topatopa Mountains,
Lockwood Valley, Mount Pinos, and Ozena
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Partly cloudy in the evening then clear. Slight
chance of rain showers and thunderstorms in the
evening.
Min temperature.....64-74 except 48-53 colder valleys and slopes.
24 hr trend......Down 4.
Max humidity........50-70 percent.
24 hr trend......Up 16.
20-foot winds.......
Valleys.........South 6-12 mph with gusts to 20 mph in the
evening becoming northeast.
Ridges..........South 6-12 mph with gusts to 20 mph in the
evening becoming northeast.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY...
Sky/weather.........Sunny in the morning then partly cloudy. Slight
chance of rain showers and thunderstorms in the
afternoon.
Max temperature.....87-97 low elevations to 77-84 higher
elevations.
24 hr trend......Little change.
Min humidity........25-40 percent.
24 hr trend......Up 12.
20-foot winds.......
Valleys.........Northeast 6-12 mph becoming southeast 8-15 mph
with gusts to 25 mph in the afternoon.
Ridges..........Northeast 6-12 mph becoming southeast 8-15 mph
with gusts to 25 mph in the afternoon.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear. Slight chance of rain showers and
thunderstorms in the evening.
Min temperature.....64-74 except 49-54 colder valleys and slopes.
Max humidity........55-75 percent.
20-foot winds.......
Valleys.........North 5-10 mph.
Ridges..........North 5-10 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....86-95 low elevations to 76-84 higher
elevations.
Min humidity........30-40 percent.
20-foot winds.......
Valleys.........Northeast 6-12 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
Ridges..........Northeast 6-12 mph becoming southwest 8-15 mph
with gusts to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ350-352-031230-
Santa Barbara County Southeastern Coast-
Santa Ynez Mountains Eastern Range-
Including the cities of Carpinteria, Goleta, Montecito, Santa Barbara,
and Montecito Hills
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....62-72.
24 hr trend......Little change.
Max humidity........75-100 percent except 50-65 percent in the
hills.
24 hr trend......Down 40.
20-foot winds.......Northwest 6-12 mph with gusts to 20 mph early
becoming north 5-10 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....78-87 except 90-95 in the hills.
24 hr trend......Up 4.
Min humidity........40-60 percent.
24 hr trend......Up 4.
20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....62-72.
Max humidity........80-100 percent except 55-70 percent in the
hills.
20-foot winds.......Northwest 5-10 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....75-84 except 86-91 in the hills.
Min humidity........45-65 percent.
20-foot winds.......Northwest 5-10 mph becoming southwest 6-12 mph
with gusts to 20 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ349-351-031230-
Santa Barbara County Southwestern Coast-
Santa Ynez Mountains Western Range-
Including the cities of El Capitan State Beach, Gaviota, Jalama Beach,
Refugio State Beach, and San Marcos Pass
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....54-64 except 69-74 warmer hills.
24 hr trend......Little change.
Max humidity........80-100 percent except 55-70 percent in the
hills.
24 hr trend......Little change.
20-foot winds.......Northwest 8-15 mph with gusts to 25 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....70-80 except 85-90 warmer hills.
24 hr trend......Little change.
Min humidity........40-60 percent.
24 hr trend......Down 6.
20-foot winds.......North 8-15 mph with gusts to 25 mph becoming
west 8-15 mph with gusts to 25 mph in the
afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....55-64 except 69-74 warmer hills.
Max humidity........70-100 percent.
20-foot winds.......Northwest 8-15 mph with gusts to 25 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....71-80 except 82-87 warmer hills.
Min humidity........40-60 percent.
20-foot winds.......Northwest 8-15 mph with gusts to 25 mph.
CWR (>0.10 in)......0 percent.
$$
CAZ340-341-346>348-031230-
San Luis Obispo County Beaches-
San Luis Obispo County Inland Central Coast-
Santa Barbara County Central Coast Beaches-
Santa Barbara County Inland Central Coast-Santa Ynez Valley-
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, Santa Maria, Lake Cachuma,
Los Olivos, Santa Ynez, and Solvang
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Low clouds and fog forming overnight.
Min temperature.....54-62.
24 hr trend......Down 4.
Max humidity........80-100 percent.
24 hr trend......Little change.
20-foot winds.......Northwest 6-12 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny except areas of morning low clouds and
fog.
Max temperature.....66-73 beaches to 85-95 inland.
24 hr trend......Little change.
Min humidity........70-80 percent beaches to 30-50 percent inland.
24 hr trend......Little change.
20-foot winds.......Northwest 5-10 mph becoming west 8-15 mph with
gusts to 25 mph in the afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Low clouds and fog forming overnight.
Min temperature.....54-61.
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.....64-71 beaches to 83-93 inland.
Min humidity........65-75 percent beaches to 30-50 percent inland.
20-foot winds.......Northwest 5-10 mph becoming west 8-15 mph with
gusts to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ345-353-031230-
San Luis Obispo County Mountains-
Santa Barbara County Interior Mountains-
Including the cities of Caliente Range, La Panza Range,
Santa Margarita Lake, Big Pine Mountain, Figueroa Mountain,
and San Rafael Mountain
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Clear. Slight chance of rain showers and
thunderstorms in the evening.
Min temperature.....64-73 except 57-62 colder valleys and slopes.
24 hr trend......Little change.
Max humidity........40-60 percent except 65-75 percent colder
valleys and slopes.
24 hr trend......Little change.
20-foot winds.......
Valleys.........West 5-10 mph in the evening becoming northeast
5-10 mph.
Ridges..........West 5-10 mph in the evening becoming northeast
5-10 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny. Slight chance of rain showers and
thunderstorms in the afternoon.
Max temperature.....92-99 low elevations to 83-90 higher
elevations.
24 hr trend......Up 4.
Min humidity........20-35 percent.
24 hr trend......Up 8.
20-foot winds.......
Valleys.........East 5-10 mph becoming west 6-12 mph with gusts
to 20 mph in the afternoon.
Ridges..........East 5-10 mph becoming west 6-12 mph with gusts
to 20 mph in the afternoon.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....65-74 except 56-61 colder valleys and slopes.
Max humidity........45-65 percent.
20-foot winds.......
Valleys.........Northwest 6-12 mph with gusts to 20 mph in the
evening becoming northeast 5-10 mph.
Ridges..........Northwest 6-12 mph with gusts to 20 mph in the
evening becoming northeast 5-10 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....90-97 low elevations to 80-88 higher
elevations.
Min humidity........25-35 percent.
20-foot winds.......
Valleys.........East 5-10 mph becoming west 8-15 mph with gusts
to 25 mph in the afternoon.
Ridges..........East 5-10 mph becoming west 8-15 mph with gusts
to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ342-343-031230-
Santa Lucia Mountains-Southern Salinas Valley-
Including the cities of Hearst Castle, Irish Hills, Atascadero,
Lake Nacimiento, Paso Robles, San Miguel, and Templeton
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....54-64.
24 hr trend......Down 4.
Max humidity........70-100 percent.
24 hr trend......Little change.
20-foot winds.......
Valleys.........West 5-10 mph in the evening becoming variable
3-6 mph.
Ridges..........West 5-10 mph in the evening becoming variable
3-6 mph.
Marine layer........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny.
Max temperature.....91-101 except 73-78 closer to the coast.
24 hr trend......Up 4.
Min humidity........20-40 percent except 45-60 percent closer to
the coast.
24 hr trend......Down 6.
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........1000 ft asl.
CWR (>0.10 in)......0 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....54-64.
Max humidity........55-75 percent except 85-100 percent colder
valleys and slopes.
20-foot winds.......
Valleys.........West 5-10 mph in the evening becoming variable
3-6 mph.
Ridges..........West 5-10 mph in the evening becoming variable
3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....87-97 except 70-75 closer to the coast.
Min humidity........20-40 percent except 45-60 percent closer to
the coast.
20-foot winds.......
Valleys.........Variable 3-6 mph becoming west 8-15 mph with
gusts to 25 mph in the afternoon.
Ridges..........Variable 3-6 mph becoming west 8-15 mph with
gusts to 25 mph in the afternoon.
CWR (>0.10 in)......0 percent.
$$
CAZ238-344-031230-
Cuyama Valley-San Luis Obispo County Interior Valleys-
Including the cities of Carrizo Plain, Creston, and Shandon
356 PM PDT Tue Sep 2 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....55-64 except 65-70 in the hills.
24 hr trend......Down 4.
Max humidity........65-85 percent except 40-55 percent in the
hills.
24 hr trend......Down 24.
20-foot winds.......West 8-15 mph with gusts to 25 mph in the
evening becoming variable 3-6 mph.
Marine layer........None.
CWR (>0.10 in)......0 percent.
.WEDNESDAY...
Sky/weather.........Sunny. Slight chance of rain showers and
thunderstorms in the afternoon.
Max temperature.....91-100.
24 hr trend......Little change.
Min humidity........20-25 percent.
24 hr trend......Little change.
20-foot winds.......East 5-10 mph becoming northeast 6-12 mph with
gusts to 20 mph in the afternoon.
Marine layer........None.
CWR (>0.10 in)......10 percent.
.WEDNESDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....57-66 except 67-72 in the hills.
Max humidity........55-70 percent except 40-50 percent in the
hills.
20-foot winds.......West 6-12 mph with gusts to 20 mph in the
evening becoming variable 3-6 mph.
CWR (>0.10 in)......0 percent.
.THURSDAY...
Sky/weather.........Sunny.
Max temperature.....90-97.
Min humidity........20-25 percent.
20-foot winds.......East 5-10 mph becoming west in the afternoon.
CWR (>0.10 in)......0 percent.
$$
.Extended...
...Coasts/Valleys Including the Santa Monica Range...
.FRIDAY...Clear except patchy night through morning low clouds and
fog. Lows in the mid 50s to mid 60s. Highs from the mid 60s to lower
70s at the beaches to the mid 80s to lower 90s inland. West
winds 8 to 15 mph.
.SATURDAY...Clear except patchy night through morning low clouds and
fog. Lows in the mid 50s to lower 60s. Highs from the mid 60s to
lower 70s at the beaches to the 80s to around 90 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 upper 60s to mid 70s
at the beaches to the 80s to around 90 inland. Northwest winds 8 to 15
mph.
...Mountains / Los Padres and Angeles National Forests...
.FRIDAY...Clear. Lows from the 60s to around 70 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. Southwest 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 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 to around 90 at low elevations to the lower to mid 70s at
high elevations. Northwest winds 8 to 15 mph.
...Antelope Valley...
.FRIDAY...Clear. Lows in the upper 50s to mid 60s except around 70
in the hills. Highs in the upper 80s to mid 90s. Southwest winds 15
to 25 mph with gusts to 35 mph.
.SATURDAY...Clear. Lows in the mid 50s to mid 60s. Highs in the mid
80s to lower 90s. Southwest winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Clear. Lows in the mid 50s to mid 60s. Highs in the mid
80s to lower 90s. Southwest winds 10 to 20 mph with gusts to 30 mph.
$$
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