


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
Versions:
1
2
689 FNUS56 KLOX 212230 FWFLOX Fire Weather Planning Forecast For Southwestern California National Weather Service Los Angeles/Oxnard CA 330 PM PDT Mon Apr 21 2025 .DISCUSSION... A trough building into the region will gradually deepen the marine through Thursday with marine influence likely expanding into coastal facing mountain slopes by then. Increasing onshore winds are expected, peaking in the 30 to 50 mph range for interior valleys and lower mountains by Thursday and possible continuing into Friday. Pockets of min humidity of 8 to 15 percent are possible at high elevations and driest interior areas through Wednesday before becoming relegated to the highest elevations beginning Thursday and potentially continuing into the weekend with min humidity of 20 to 40 percent becoming common for the interior due to the increased marine influence. There is less than a 20 percent chance of a wetting rain Saturday for the Central Coast, especially San Luis Obispo County, with drizzle possible for non desert areas to the south. CAZ362-366>368-372-373-548-221115- Malibu Coast-Los Angeles County Beaches-Palos Verdes Hills- Los Angeles County Inland Coast including Downtown Los Angeles- Western San Fernando Valley-Eastern San Fernando Valley- Los Angeles County San Gabriel Valley- 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, Norwalk, Northridge, Woodland Hills, Van Nuys, Chatsworth, Burbank, Universal City, Glendale, Sunland, La Canada Flintridge, East Los Angeles, El Monte, Pasadena, Pomona, and San Gabriel 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Low clouds and fog forming overnight. Min temperature.....46-55. 24 hr trend......Little change. Max humidity........85-100 percent. 24 hr trend......Up 4. 20-foot winds.......Southwest 5-10 mph early becoming variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....62-67 beaches to 72-76 inland. 24 hr trend......Down 4. Min humidity........65-75 percent beaches to 40-65 percent inland. 24 hr trend......Up 10. 20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear in the evening then cloudy. Min temperature.....46-55. Max humidity........95-100 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. .WEDNESDAY... Sky/weather.........Cloudy in the morning then partly cloudy. Max temperature.....61-66 beaches to 70-73 inland. Min humidity........65-75 percent beaches to 40-65 percent inland. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ369>371-221115- Western Santa Monica Mountains Recreational Area- Eastern Santa Monica Mountains Recreational Area- Calabasas and Agoura Hills- Including the cities of Malibu Bowl, Topanga, Westlake Village, and Malibu Lake 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Partly cloudy except areas of low clouds and fog forming overnight. Min temperature.....46-55 except 39-44 colder valleys. 24 hr trend......Little change. Max humidity........85-100 percent. 24 hr trend......Little change. 20-foot winds....... Valleys.........Variable 3-6 mph. Ridges..........Variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Partly cloudy except areas of morning low clouds and fog. Max temperature.....62-72. 24 hr trend......Down 8. Min humidity........50-70 percent. 24 hr trend......Up 14. 20-foot winds....... Valleys.........Variable 3-6 mph becoming south 6-12 mph with gusts to 20 mph in the afternoon. Ridges..........Variable 3-6 mph becoming south 6-12 mph with gusts to 20 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy then low clouds and fog. Min temperature.....46-55 except 39-44 colder valleys. Max humidity........90-100 percent. 20-foot winds....... Valleys.........Southwest 5-10 mph early becoming variable 3-6 mph. Ridges..........Southwest 5-10 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Low clouds and patchy fog with poor afternoon clearing. Max temperature.....59-69. Min humidity........50-70 percent. 20-foot winds....... Valleys.........Variable 3-6 mph becoming south 6-12 mph with gusts to 20 mph in the afternoon. Ridges..........Variable 3-6 mph becoming south 6-12 mph with gusts to 20 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ354-355-221115- Ventura County Beaches-Ventura County Inland Coast- Including the cities of Oxnard, Point Mugu, Port Hueneme, Ventura, Camarillo, and East Ventura 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Mostly cloudy. Patchy fog. Min temperature.....43-52. 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........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Partly cloudy except areas of morning low clouds and fog. Max temperature.....61-70. 24 hr trend......Little change. Min humidity........55-75 percent. 24 hr trend......Up 8. 20-foot winds.......Variable 3-6 mph becoming southwest 10-15 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy in the evening then cloudy. Patchy fog in the evening. Min temperature.....43-52. Max humidity........90-100 percent. 20-foot winds.......Southwest 6-12 mph in the evening becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Mostly cloudy. Max temperature.....59-66. Min humidity........55-75 percent. 20-foot winds.......Variable 3-6 mph becoming southwest 8-12 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ356>358-374-375-221115- Lake Casitas-Ojai Valley-Central Ventura County Valleys- Southeastern Ventura County Valleys-Santa Susana Mountains- Including the cities of Meiners Oaks, Oak View, Ojai, Fillmore, Piru, Santa Paula, Moorpark, Newbury Park, Simi Valley, Thousand Oaks, and Oat Mountain 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear except patchy low clouds and fog forming overnight. Min temperature.....45-55. 24 hr trend......Little change. Max humidity........75-100 percent. 24 hr trend......Little change. 20-foot winds.......Southwest 5-10 mph early becoming variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....64-74. 24 hr trend......Down 4. Min humidity........45-65 percent. 24 hr trend......Up 12. 20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear then low clouds and fog. Min temperature.....44-54. Max humidity........90-100 percent. 20-foot winds.......Southwest 5-10 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Morning low clouds and fog then partly cloudy. Max temperature.....61-71. Min humidity........45-65 percent. 20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ288-221115- Santa Clarita Valley- 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear. Min temperature.....41-51. 24 hr trend......Little change. Max humidity........70-85 percent. 24 hr trend......Up 4. 20-foot winds.......West 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....72-77. 24 hr trend......Little change. Min humidity........35-40 percent. 24 hr trend......Up 8. 20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear then low clouds and fog. Min temperature.....41-51. 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. .WEDNESDAY... Sky/weather.........Morning low clouds and fog then sunny. Max temperature.....68-74. Min humidity........40-45 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. $$ CAZ379-380-221115- 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 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear. Min temperature.....47-56 except 39-44 colder valleys and slopes. 24 hr trend......Little change. Max humidity........40-60 percent except 65-80 percent colder valleys and slopes. 24 hr trend......Up 8. 20-foot winds....... Valleys.........Southwest 6-12 mph with gusts to 20 mph in the evening becoming west 5-10 mph. Ridges..........Southwest 6-12 mph with gusts to 20 mph in the evening becoming west 5-10 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....68-78 low elevations to 56-63 higher elevations. 24 hr trend......Up 4. Min humidity........30-45 percent except 20-30 percent drier peaks. 24 hr trend......Up 8. 20-foot winds....... Valleys.........Northwest 5-10 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Northwest 5-10 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear in the evening then partly cloudy. Min temperature.....45-54 except 38-43 colder valleys and slopes. Max humidity........55-75 percent except 85-100 percent colder valleys and slopes. 20-foot winds....... Valleys.........Southwest 6-12 mph. Ridges..........Southwest 6-12 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....63-72 low elevations to 53-61 higher elevations. Min humidity........40-55 percent except 20-35 percent drier peaks. 20-foot winds....... Valleys.........Southwest 5-10 mph becoming 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Southwest 5-10 mph becoming 8-15 mph with gusts to 25 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ378-221115- Interstate 5 Corridor- Including the cities of Tejon Pass, Gorman, and Pyramid Lake 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear. Min temperature.....45-55. 24 hr trend......Little change. Max humidity........55-75 percent. 24 hr trend......Up 8. 20-foot winds....... Valleys.........South 6-12 mph with gusts to 20 mph in the evening becoming northwest. Ridges..........South 6-12 mph with gusts to 20 mph in the evening becoming northwest. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....68-78. 24 hr trend......Little change. Min humidity........25-40 percent. 24 hr trend......Down 4. 20-foot winds....... Valleys.........Northwest 8-15 mph with gusts to 25 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Northwest 8-15 mph with gusts to 25 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear in the evening then partly cloudy. Min temperature.....43-53. Max humidity........65-85 percent. 20-foot winds....... Valleys.........West 6-12 mph. Ridges..........West 6-12 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....67-72 low elevations to 60-65 higher elevations. Min humidity........25-45 percent. 20-foot winds....... Valleys.........West 5-10 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........West 5-10 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ381>383-221115- Western Antelope Valley Foothills-Eastern Antelope Valley Foothills- Antelope Valley- Including the cities of Elizabeth Lake, Lake Palmdale, Valyermo, Llano, Pearblossom, Palmdale, Lancaster, and Lake Los Angeles 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear. Min temperature.....48-57. 24 hr trend......Little change. Max humidity........45-65 percent. 24 hr trend......Up 8. 20-foot winds.......Southwest 8-15 mph. Marine layer........None. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....77-85 except 72-74 cooler hills. 24 hr trend......Little change. Min humidity........15-25 percent. 24 hr trend......Little change. 20-foot winds.......West 8-15 mph becoming 10-20 mph with gusts to 30 mph in the afternoon. Marine layer........None. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear. Min temperature.....46-55. Max humidity........55-75 percent. 20-foot winds.......Southwest 10-20 mph with gusts to 30 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Partly cloudy in the morning then sunny. Max temperature.....72-81 except 65-70 cooler hills. Min humidity........15-35 percent. 20-foot winds.......Southwest 8-15 mph. CWR (>0.10 in)......0 percent. $$ CAZ376-377-221115- Southern Ventura County Mountains-Northern Ventura County Mountains- Including the cities of Rose Valley, Matilija, Topatopa Mountains, Lockwood Valley, Mount Pinos, and Ozena 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear. Min temperature.....44-54 except 30-35 colder valleys and slopes. 24 hr trend......Little change. Max humidity........55-75 percent. 24 hr trend......Down 4. 20-foot winds....... Valleys.........North 5-10 mph. Ridges..........North 5-10 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....69-79 low elevations to 59-66 higher elevations. 24 hr trend......Down 4. Min humidity........25-45 percent. 24 hr trend......Little change. 20-foot winds....... Valleys.........North 6-12 mph becoming west 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........North 6-12 mph becoming west 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear in the evening then partly cloudy. Min temperature.....43-53 except 30-35 colder valleys and slopes. Max humidity........65-85 percent. 20-foot winds....... Valleys.........Northwest 5-10 mph. Ridges..........Northwest 5-10 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Partly cloudy in the morning then sunny. Max temperature.....66-75 low elevations to 56-64 higher elevations. Min humidity........15-35 percent except 35-55 percent coastal slopes. 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. $$ CAZ350-221115- Santa Barbara County Southeastern Coast- Including the cities of Carpinteria, Goleta, Montecito, and Santa Barbara 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Low clouds with patchy fog forming overnight. Min temperature.....45-54. 24 hr trend......Little change. Max humidity........85-100 percent. 24 hr trend......Little change. 20-foot winds.......Variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Low clouds and patchy fog with poor afternoon clearing. Max temperature.....62-67. 24 hr trend......Little change. Min humidity........55-75 percent. 24 hr trend......Up 10. 20-foot winds.......Variable 3-6 mph becoming south 8-12 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy. Patchy fog in the evening. Min temperature.....43-53. Max humidity........90-100 percent. 20-foot winds.......Southwest 5-10 mph in the evening becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Cloudy in the morning then partly cloudy. Max temperature.....62-67. Min humidity........50-70 percent. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ352-221115- Santa Ynez Mountains Eastern Range- Including the city of Montecito Hills 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear in the evening then partly cloudy. Min temperature.....44-54. 24 hr trend......Little change. Max humidity........70-85 percent. 24 hr trend......Down 12. 20-foot winds.......Northwest 5-10 mph early becoming variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Partly cloudy in the morning then sunny. Max temperature.....62-71. 24 hr trend......Little change. Min humidity........45-65 percent. 24 hr trend......Up 6. 20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy in the evening then mostly cloudy. Min temperature.....43-52. Max humidity........80-100 percent. 20-foot winds.......West 5-10 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Partly cloudy except areas of morning low clouds and fog. Max temperature.....58-68. 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. $$ CAZ349-351-221115- Santa Barbara County Southwestern Coast- Santa Ynez Mountains Western Range- Including the cities of El Capitan State Beach, Gaviota, Jalama Beach, Refugio State Beach, and San Marcos Pass 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear except patchy low clouds and fog forming overnight. Min temperature.....44-54. 24 hr trend......Up 4. Max humidity........75-100 percent. 24 hr trend......Little change. 20-foot winds.......Northwest 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Partly cloudy except areas of morning low clouds and fog. Max temperature.....58-68. 24 hr trend......Little change. Min humidity........50-70 percent. 24 hr trend......Up 4. 20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy then low clouds and fog. Min temperature.....43-53. Max humidity........85-100 percent. 20-foot winds.......West 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Morning low clouds and fog then partly cloudy. Max temperature.....58-68. Min humidity........40-60 percent. 20-foot winds.......Variable 3-6 mph becoming west 6-12 mph with gusts to 20 mph in the afternoon. CWR (>0.10 in)......0 percent. $$ CAZ340-341-346>348-221115- 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 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Low clouds and fog forming overnight. Min temperature.....42-51. 24 hr trend......Little change. Max humidity........85-100 percent. 24 hr trend......Little change. 20-foot winds.......Northwest 5-10 mph early becoming variable 3-6 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Partly cloudy except areas of morning low clouds and fog. Max temperature.....58-63 beaches to 68-73 inland. 24 hr trend......Little change. Min humidity........65-75 percent beaches to 40-65 percent inland. 24 hr trend......Up 4. 20-foot winds.......Variable 3-6 mph becoming west 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy in the evening then cloudy. Patchy fog. Min temperature.....42-51. Max humidity........90-100 percent. 20-foot winds.......Northwest 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Morning low clouds and fog then sunny. Max temperature.....58-63 beaches to 68-73 inland. Min humidity........65-75 percent beaches to 30-50 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. $$ CAZ342-345-353-221115- Santa Lucia Mountains-San Luis Obispo County Mountains- Santa Barbara County Interior Mountains- Including the cities of Hearst Castle, Irish Hills, Caliente Range, La Panza Range, Santa Margarita Lake, Big Pine Mountain, Figueroa Mountain, and San Rafael Mountain 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear. Min temperature.....38-47 except 52-57 warmer hills. 24 hr trend......Little change. Max humidity........55-75 percent except 80-100 percent colder valleys and slopes. 24 hr trend......Down 36. 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........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Partly cloudy in the morning then sunny. Max temperature.....65-75. 24 hr trend......Down 4. Min humidity........25-40 percent except 45-60 percent closer to the coast. 24 hr trend......Up 12. 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. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear except patchy low clouds and fog forming overnight. Min temperature.....36-45 except 48-53 warmer hills. Max humidity........50-70 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. .WEDNESDAY... Sky/weather.........Sunny except areas of morning low clouds and fog. Max temperature.....62-72. Min humidity........10-25 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. $$ CAZ238-343-344-221115- Cuyama Valley-Southern Salinas Valley- San Luis Obispo County Interior Valleys- Including the cities of Atascadero, Lake Nacimiento, Paso Robles, San Miguel, Templeton, Carrizo Plain, Creston, and Shandon 330 PM PDT Mon Apr 21 2025 .TONIGHT... Sky/weather.........Clear. Min temperature.....38-47 except 49-54 in the hills. 24 hr trend......Little change. Max humidity........65-85 percent except 55-65 percent in the hills. 24 hr trend......Down 36. 20-foot winds.......West 6-12 mph. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY... Sky/weather.........Sunny. Max temperature.....72-81. 24 hr trend......Little change. Min humidity........25-35 percent. 24 hr trend......Up 8. 20-foot winds.......Variable 3-6 mph becoming west 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........2500 ft asl. CWR (>0.10 in)......0 percent. .TUESDAY NIGHT... Sky/weather.........Clear in the evening then partly cloudy. Min temperature.....35-44 except 45-50 in the hills. Max humidity........70-100 percent except 50-65 percent in the hills. 20-foot winds.......West 8-15 mph. CWR (>0.10 in)......0 percent. .WEDNESDAY... Sky/weather.........Sunny except patchy morning low clouds and fog. Max temperature.....66-75. Min humidity........10-20 percent except 25-40 percent colder hills. 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. $$ .Extended... ...Coasts/Valleys Including the Santa Monica Range... .THURSDAY...Mostly cloudy. Lows in the mid 40s to lower 50s. Highs from around 60 at the beaches to around 70 inland. West winds 8 to 15 mph. .FRIDAY...Partly cloudy. Patchy fog after midnight. Lows in the 40s to lower 50s. Highs from around 60 at the beaches to the upper 60s inland. Northwest winds 8 to 15 mph. .SATURDAY...Partly cloudy. Lows in the 40s to lower 50s. Highs from around 60 at the beaches to around 70 inland. North winds 10 to 20 mph with gusts to 30 mph. ...Mountains / Los Padres and Angeles National Forests... .THURSDAY...Clear except night through morning low clouds and fog. Lows from the 40s at low elevations to the 30s in colder valleys and peaks. Highs from the mid 60s to around 70 at low elevations to the mid 50s to lower 60s at high elevations. West winds 8 to 15 mph. .FRIDAY...Partly cloudy. Patchy fog in the morning. Lows from the upper 30s and 40s at low elevations to the upper 20s to mid 30s in colder valleys and peaks. Highs from the 60s at low elevations to the 50s at high elevations. Northwest winds 10 to 20 mph with gusts to 30 mph. .SATURDAY...Clear. Patchy fog in the morning. Lows from the upper 30s to mid 40s at low elevations to the upper 20s to mid 30s in colder valleys and peaks. Highs from the upper 50s and 60s at low elevations to the upper 40s to mid 50s at high elevations. Northwest winds 10 to 20 mph with gusts to 30 mph. ...Antelope Valley... .THURSDAY...Partly cloudy. Lows in the lower to mid 40s. Highs in the upper 60s and 70s. Southwest winds 15 to 25 mph with gusts to 35 mph. .FRIDAY...Clear. Lows in the upper 30s to mid 40s. Highs in the mid 60s to lower 70s. West winds 15 to 25 mph with gusts to 35 mph. .SATURDAY...Clear. Lows in the upper 30s to mid 40s. Highs in the 60s to around 70. West winds 15 to 25 mph with gusts to 35 mph. $$ www.weather.gov/losangeles