


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
280 FNUS56 KLOX 301631 FWFLOX Fire Weather Planning Forecast For Southwestern California National Weather Service Los Angeles/Oxnard CA 931 AM PDT Mon Jun 30 2025 ...ELEVATED RISK OF GRASS FIRES ACROSS THE INTERIOR THROUGH AT LEAST WEDNESDAY DUE TO GUSTY ONSHORE WINDS WITH VERY WARM AND DRY CONDITIONS... .DISCUSSION... A shallow marine layer remains in place this morning, with low clouds and fog mainly confined to the coastal plain. An approaching upper level trough will bring a deepening marine layer Tuesday into Wednesday, with low clouds and fog likely spreading into the valleys. While this increased marine layer influence will bring some cooling to coasts and valleys, there will be little change in temperatures across the interior above the marine layer, with highs 88 to 98 degrees common today through Wednesday. Humidities will fall to between 8 and 20 percent each day across the interior, with poor overnight recoveries tonight across the San Gabriels and interior foothills. Southwest winds of 15 to 25 mph with gusts of 25 to 35 mph will be common across the interior through at least Wednesday, with isolated gusts as high as 40 mph across the Antelope Valley foothills. The gusty onshore winds in combination with the seasonably warm and dry conditions will result in an elevated risk of grass fires across the interior through at least Wednesday, especially in the Antelope Valley and adjacent foothills. CAZ354-355-362-366>368-548-302330- 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- Los Angeles County San Gabriel Valley- 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, Norwalk, East Los Angeles, El Monte, Pasadena, Pomona, and San Gabriel 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....68-75 beaches to 78-88 inland. 24 hr trend......Little change. Min humidity........60-70 percent beaches to 30-50 percent inland. 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. .TONIGHT... Sky/weather.........Clear then low clouds and fog. Min temperature.....55-63. Max humidity........75-90 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. .TUESDAY... Sky/weather.........Morning low clouds and fog then sunny. Max temperature.....67-74 beaches to 77-87 inland. Min humidity........55-65 percent beaches to 20-40 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. $$ CAZ370-372-373-302330- Eastern Santa Monica Mountains Recreational Area- Western San Fernando Valley-Eastern San Fernando Valley- Including the cities of Topanga, Northridge, Woodland Hills, Van Nuys, Chatsworth, Burbank, Universal City, Glendale, Sunland, and La Canada Flintridge 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny. Max temperature.....86-96 except 76-81 closer to the coast. 24 hr trend......Little change. Min humidity........15-35 percent except 35-50 percent closer to the coast. 24 hr trend......Up 6. 20-foot winds....... Valleys.........Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. Ridges..........Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. Marine layer........1000 ft asl. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear then low clouds and fog. Min temperature.....55-62. Max humidity........65-85 percent. 20-foot winds....... Valleys.........South 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. Ridges..........South 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Morning low clouds and fog then sunny. Max temperature.....84-94 except 74-79 closer to the coast. Min humidity........20-35 percent except 35-50 percent closer to the coast. 20-foot winds....... Valleys.........Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. Ridges..........Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ356>358-369-371-374-375-302330- Lake Casitas-Ojai Valley-Central Ventura County Valleys- Western Santa Monica Mountains Recreational Area- Calabasas and Agoura Hills-Southeastern Ventura County Valleys- Santa Susana Mountains- Including the cities of Meiners Oaks, Oak View, Ojai, Fillmore, Piru, Santa Paula, Malibu Bowl, Westlake Village, Malibu Lake, Moorpark, Newbury Park, Simi Valley, Thousand Oaks, and Oat Mountain 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny except patchy morning low clouds and fog. Max temperature.....82-92 except 70-75 closer to the coast. 24 hr trend......Down 6. Min humidity........15-35 percent except 45-60 percent closer to the coast. 24 hr trend......Up 8. 20-foot winds....... Valleys.........Variable 3-6 mph becoming southwest 8-15 mph with gusts to 20 mph in the afternoon. Ridges..........Variable 3-6 mph becoming southwest 8-15 mph with gusts to 20 mph in the afternoon. Marine layer........1000 ft asl. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear then low clouds and fog. Min temperature.....52-61. Max humidity........55-75 percent except 75-90 percent colder valleys and slopes. 20-foot winds....... Valleys.........Southwest 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. Ridges..........Southwest 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Morning low clouds and fog then sunny. Max temperature.....80-90 except 68-73 closer to the coast. Min humidity........20-40 percent except 40-55 percent closer to the coast. 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. $$ CAZ288-302330- Santa Clarita Valley- 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny. Max temperature.....90-93. 24 hr trend......Down 4. Min humidity........15-20 percent. 24 hr trend......Up 5. 20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........None. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear except areas of low clouds and fog forming overnight. Min temperature.....55-60. Max humidity........55-70 percent. 20-foot winds.......Southwest 8-15 mph with gusts to 25 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....88-92. Min humidity........20-25 percent. 20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ379-380-302330- 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 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny. Max temperature.....83-93 low elevations to 70-77 higher elevations. 24 hr trend......Little change. Min humidity........10-25 percent. 24 hr trend......Up 8. 20-foot winds....... Valleys.........South 8-15 mph with gusts to 25 mph becoming 10-20 mph with gusts to 30 mph in the afternoon. Ridges..........South 8-15 mph with gusts to 25 mph becoming 10-20 mph with gusts to 30 mph in the afternoon. Marine layer........None. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear. Min temperature.....55-65. Max humidity........20-40 percent except 55-70 percent colder valleys and slopes. 20-foot winds....... Valleys.........Southwest 8-15 mph with gusts to 25 mph in the evening becoming 6-12 mph. Ridges..........Southwest 8-15 mph with gusts to 25 mph in the evening becoming 6-12 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....82-92 low elevations to 69-76 higher elevations. Min humidity........8-20 percent. 20-foot winds....... Valleys.........South 8-15 mph with gusts to 25 mph becoming 10-20 mph with gusts to 30 mph in the afternoon. Ridges..........South 8-15 mph with gusts to 25 mph becoming 10-20 mph with gusts to 30 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ381>383-302330- Western Antelope Valley Foothills-Eastern Antelope Valley Foothills- Antelope Valley- Including the cities of Elizabeth Lake, Lake Palmdale, Valyermo, Llano, Pearblossom, Palmdale, Lancaster, and Lake Los Angeles 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny. Max temperature.....87-97. 24 hr trend......Little change. Min humidity........8-15 percent. 24 hr trend......Little change. 20-foot winds.......Southwest 8-15 mph becoming 15-25 mph with gusts to 35 mph in the afternoon. Isolated gusts to 40 mph western foothills. Marine layer........None. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear. Min temperature.....59-67. Max humidity........25-40 percent. 20-foot winds.......Southwest 15-25 mph with gusts to 35 mph in the evening becoming 8-15 mph. Isolated gusts to 40 mph western foothills. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....91-99 except 86-88 cooler hills. Min humidity........8-15 percent. 20-foot winds.......Southwest 8-15 mph becoming 15-25 mph with gusts to 35 mph in the afternoon. Isolated gusts to 40 mph western foothills. CWR (>0.10 in)......0 percent. $$ CAZ377-378-302330- Northern Ventura County Mountains-Interstate 5 Corridor- Including the cities of Lockwood Valley, Mount Pinos, Ozena, Tejon Pass, Gorman, and Pyramid Lake 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny. Max temperature.....84-91 low elevations to 74-82 higher elevations. 24 hr trend......Little change. Min humidity........8-15 percent. 24 hr trend......Little change. 20-foot winds....... Valleys.........Variable 3-6 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Variable 3-6 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........None. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear. Min temperature.....51-61. Max humidity........30-45 percent except 45-55 percent colder valleys and slopes. 20-foot winds....... Valleys.........Southwest 8-15 mph with gusts to 25 mph in the evening becoming northwest 5-10 mph. Ridges..........Southwest 8-15 mph with gusts to 25 mph in the evening becoming northwest 5-10 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....83-90 low elevations to 74-81 higher elevations. Min humidity........10-15 percent. 20-foot winds....... Valleys.........Variable 3-6 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Variable 3-6 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ352-376-302330- Santa Ynez Mountains Eastern Range-Southern Ventura County Mountains- Including the cities of Montecito Hills, Rose Valley, Matilija, and Topatopa Mountains 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny. Max temperature.....84-93 low elevations to 74-82 higher elevations. 24 hr trend......Little change. Min humidity........10-25 percent. 24 hr trend......Up 6. 20-foot winds....... Valleys.........Variable 3-6 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Variable 3-6 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........1000 ft asl. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear except patchy low clouds and fog forming overnight. Min temperature.....52-62. Max humidity........25-45 percent except 60-75 percent colder valleys and slopes. 20-foot winds....... Valleys.........Southwest 8-15 mph with gusts to 25 mph early becoming variable 3-6 mph. Ridges..........Southwest 8-15 mph with gusts to 25 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny except patchy morning low clouds and fog. Max temperature.....84-92 low elevations to 74-82 higher elevations. Min humidity........15-25 percent. 20-foot winds....... Valleys.........Variable 3-6 mph becoming south 6-12 mph with gusts to 20 mph in the afternoon. Ridges..........Variable 3-6 mph becoming south 6-12 mph with gusts to 20 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ350-302330- Santa Barbara County Southeastern Coast- Including the cities of Carpinteria, Goleta, Montecito, and Santa Barbara 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....68-77. 24 hr trend......Down 4. Min humidity........50-70 percent. 24 hr trend......Up 12. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. Marine layer........1000 ft asl. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear then low clouds and fog. Min temperature.....53-57. Max humidity........80-100 percent. 20-foot winds.......Southwest 5-10 mph in the evening becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Morning low clouds and fog then sunny. Max temperature.....68-77. Min humidity........45-65 percent. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ349-351-302330- Santa Barbara County Southwestern Coast- Santa Ynez Mountains Western Range- Including the cities of El Capitan State Beach, Gaviota, Jalama Beach, Refugio State Beach, and San Marcos Pass 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny except areas of morning low clouds and dense fog. Max temperature.....62-72 except 80-85 warmer hills. 24 hr trend......Down 10. Min humidity........40-60 percent. 24 hr trend......Down 8. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. Marine layer........1000 ft asl. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear except areas of low clouds and fog forming overnight. Min temperature.....50-60. Max humidity........75-100 percent except 50-65 percent in the hills. 20-foot winds.......West 8-15 mph with gusts to 25 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....62-72 except 79-84 warmer hills. Min humidity........45-65 percent except 25-40 percent in the hills. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ340-341-346>348-302330- 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 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny except areas of morning low clouds and dense fog. Max temperature.....60-67 beaches to 84-94 inland. 24 hr trend......Little change. Min humidity........65-75 percent beaches to 25-45 percent inland. 24 hr trend......Up 32. 20-foot winds.......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. .TONIGHT... Sky/weather.........Clear then low clouds and fog. Min temperature.....48-54. Max humidity........75-100 percent. 20-foot winds.......Northwest 8-15 mph with gusts to 25 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Morning low clouds and fog then sunny. Max temperature.....60-67 beaches to 82-92 inland. Min humidity........65-75 percent beaches to 20-40 percent inland. 20-foot winds.......Variable 3-6 mph becoming west 6-12 mph with gusts to 20 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ342-343-302330- Santa Lucia Mountains-Southern Salinas Valley- Including the cities of Hearst Castle, Irish Hills, Atascadero, Lake Nacimiento, Paso Robles, San Miguel, and Templeton 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny except patchy morning low clouds and dense fog. Max temperature.....87-97 except 68-73 closer to the coast. 24 hr trend......Down 20. Min humidity........15-30 percent except 40-60 percent closer to the coast. 24 hr trend......Little change. 20-foot winds....... Valleys.........Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........1000 ft asl. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear except patchy low clouds and fog forming overnight. Min temperature.....49-58. Max humidity........70-100 percent. 20-foot winds....... Valleys.........Southwest 8-15 mph with gusts to 25 mph in the evening becoming variable 3-6 mph. Ridges..........Southwest 8-15 mph with gusts to 25 mph in the evening becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny except patchy morning low clouds and fog. Max temperature.....86-96 except 67-72 closer to the coast. Min humidity........10-25 percent except 45-60 percent closer to the coast. 20-foot winds....... Valleys.........Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ238-344-345-353-302330- Cuyama Valley-San Luis Obispo County Interior Valleys- San Luis Obispo County Mountains- Santa Barbara County Interior Mountains- Including the cities of Carrizo Plain, Creston, Shandon, Caliente Range, La Panza Range, Santa Margarita Lake, Big Pine Mountain, Figueroa Mountain, and San Rafael Mountain 931 AM PDT Mon Jun 30 2025 .TODAY... Sky/weather.........Sunny. Max temperature.....89-96 low elevations to 79-87 higher elevations. 24 hr trend......Little change. Min humidity........10-20 percent. 24 hr trend......Little change. 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. Marine layer........1000 ft asl. CWR (>0.10 in)......0 percent. .TONIGHT... Sky/weather.........Clear. Min temperature.....54-64. Max humidity........35-55 percent except 65-80 percent colder valleys and slopes. 20-foot winds....... Valleys.........West 6-12 mph. Ridges..........West 6-12 mph. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....88-96 low elevations to 78-86 higher elevations. Min humidity........10-20 percent. 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. $$ .Extended... ...Coasts/Valleys Including the Santa Monica Range... .WEDNESDAY...Clear except night through morning low clouds and fog. Lows in the 50s to around 60. Highs from the lower to mid 60s at the beaches to the upper 70s and 80s inland. West winds 8 to 15 mph. .THURSDAY...Clear except night through morning low clouds and fog. Lows in the 50s to lower 60s. Highs from the 60s at the beaches to the upper 70s and 80s inland. North winds 8 to 15 mph. .INDEPENDENCE DAY...Clear except night through morning low clouds and fog. Lows in the 50s to lower 60s. Highs from the 60s at the beaches to the upper 70s and 80s inland. North winds 8 to 15 mph. ...Mountains / Los Padres and Angeles National Forests... .WEDNESDAY...Clear. Lows from the upper 50s to mid 60s at low elevations to the upper 40s to mid 50s in colder valleys and peaks. Highs from the mid 80s to lower 90s at low elevations to the 70s at high elevations. West winds 8 to 15 mph. .THURSDAY...Clear. Lows from the upper 50s to mid 60s at low elevations to the upper 40s to mid 50s in colder valleys and peaks. Highs from the mid 80s to mid 90s at low elevations to the 70s at high elevations. Northwest winds 8 to 15 mph. .INDEPENDENCE DAY...Clear. Lows from the mid 50s to mid 60s at low elevations to the mid 40s to mid 50s in colder valleys and peaks. Highs from the mid 80s to lower 90s at low elevations to the mid 70s to around 80 at high elevations. Northwest winds 8 to 15 mph. ...Antelope Valley... .WEDNESDAY...Clear. Lows in the 60s to around 70. Highs 91 to 100. Southwest winds 10 to 20 mph with gusts to 30 mph. .THURSDAY...Clear. Lows in the 60s to around 70. Highs 91 to 100. Southwest winds 15 to 25 mph with gusts to 35 mph. .INDEPENDENCE DAY...Clear. Lows in the upper 50s and 60s. Highs in the upper 80s and 90s. Southwest winds 15 to 25 mph with gusts to 35 mph. $$ Gomberg WWW.WEATHER.GOV/LOSANGELES