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Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
641 FNUS56 KLOX 212211 FWFLOX Fire Weather Planning Forecast For Southwestern California National Weather Service Los Angeles/Oxnard CA 311 PM PDT Fri Jun 21 2024 ...ELEVATED FIRE WEATHER CONDITIONS ACROSS INTERIOR TODAY, BECOMING BRIEF CRITICAL ON SATURDAY DUE TO HOT, DRY, AND LOCALLY BREEZY CONDITIONS... ...LONG DURATION HEAT AND MODERATELY DRY CONDITIONS THIS WEEKEND INTO MUCH OF NEXT WEEK... ...SLIGHT CHANCE OF THUNDERSTORMS SATURDAY NIGHT THROUGH SUNDAY FOR AREAS SOUTH OF POINT CONCEPTION... .DISCUSSION... Mountain, interior valleys, and deserts will remain dry and breezy today. Southwest to northwest wind gusts will peak between 20 and 35 mph this afternoon and evening with minimum humidities generally between 10 and 20 percent. The flow will shift to the southeast and south on Saturday, with gusts between 20 and 35 mph across the interior, strongest in the mountains of LA and Ventura counties, as well as the Antelope Valley. High pressure will build once again this weekend. Hot and dry conditions will return with the potential of a long duration event lasting through much of next week. High temperatures between 96 and 107 will be common from the warmest coastal valleys to the interior areas. Breezy winds from typical diurnal directions will form each day. Sundowner and I-5 Corridor winds will likely start again Tuesday and increase each day through next week, with gusts reaching 40 mph by Thursday. Minimum humidities over the mountains and interior areas between 8 and 15 percent will be common Saturday. The combination of hot, dry, and locally breezy conditions will bring elevated fire weather conditions today across the interior, becoming brief critical on Saturday when there is a better overlap of gusty winds and very low humidity(especially in the mountains of Los Angeles and Ventura counties and Antelope Valley). With ample dead fuels and dried grasses, the risk for large grass fires will remain elevated through at least Saturday. Humidity levels are expected to rise with the incoming tropical moisture Sunday into Monday. This moisture, from the remnants of former Tropical Storm Alberto, will bring a 10-20 percent chance of thunderstorms to areas south of Point Conception Saturday night into Sunday, then falling to less than 10 percent by Monday. With the lowest levels of the atmosphere still fairly dry on Saturday night, any thunderstorms that do form will most likely have limited rainfall which could trigger a fire ignition and generate gusty downdraft winds. As the atmosphere moistens on Sunday, there will be a low but present risk for brief heavy downpours, especially in the mountains. CAZ354-355-362-366>368-548-221230- 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 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear except patchy low clouds and dense fog forming overnight. Min temperature.....61-67. 24 hr trend......Up 4. Max humidity........70-85 percent except 50-65 percent in the hills. 24 hr trend......Down 8. 20-foot winds.......Southwest 6-12 mph early becoming variable 3-6 mph. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Partly cloudy except patchy morning low clouds and dense fog. Max temperature.....72-79 beaches to 87-97 inland. 24 hr trend......Up 8. Min humidity........50-60 percent beaches to 15-35 percent inland. 24 hr trend......Down 12. 20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph in the afternoon. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Low clouds with patchy fog forming overnight. Slight chance of showers and thunderstorms after midnight. Min temperature.....63-72. Max humidity........65-85 percent except 50-65 percent in the hills. 20-foot winds.......Southwest 5-10 mph early becoming variable 3-6 mph. LAL.................2. CWR (>0.10 in)......10 percent. .SUNDAY... Sky/weather.........Partly cloudy except areas of morning low clouds and fog. Slight chance of showers and thunderstorms. Max temperature.....75-82 beaches to 86-96 inland. Min humidity........45-55 percent beaches to 25-45 percent inland. 20-foot winds.......Variable 3-6 mph becoming southwest 6-12 mph with gusts to 20 mph in the afternoon. LAL.................2. CWR (>0.10 in)......10 percent. $$ CAZ370-372-373-221230- 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 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear except patchy low clouds and dense fog forming overnight. Min temperature.....60-66. 24 hr trend......Up 4. Max humidity........50-70 percent. 24 hr trend......Down 24. 20-foot winds....... Valleys.........South 6-12 mph early becoming variable 3-6 mph. Ridges..........South 6-12 mph early becoming variable 3-6 mph. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....90-100 except 80-85 closer to the coast. 24 hr trend......Up 4. Min humidity........15-30 percent. 24 hr trend......Down 16. 20-foot winds....... Valleys.........Variable 3-6 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Southeast 6-12 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy in the evening then mostly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....63-70. Max humidity........45-60 percent. 20-foot winds....... Valleys.........South 8-15 mph early becoming variable 3-6 mph. Ridges..........South 8-15 mph early becoming variable 3-6 mph. LAL.................2. CWR (>0.10 in)......10 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....92-101 except 83-88 closer to the coast. Min humidity........20-35 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. LAL.................2. CWR (>0.10 in)......10 percent. $$ CAZ356>358-369-371-374-375-221230- 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 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....59-67. 24 hr trend......Up 4. Max humidity........45-65 percent except 65-80 percent colder valleys and slopes. 24 hr trend......Down 12. 20-foot winds....... Valleys.........Southwest 6-12 mph early becoming variable 3-6 mph. Ridges..........Southwest 6-12 mph early becoming variable 3-6 mph. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....87-97 except 74-79 closer to the coast. 24 hr trend......Up 4. Min humidity........15-25 percent except 25-40 percent closer to the coast. 24 hr trend......Down 14. 20-foot winds....... Valleys.........Variable 3-6 mph becoming southwest 6-12 mph with gusts to 25 mph in the afternoon. Ridges..........Southeast 6-12 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy in the evening then mostly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....61-70. Max humidity........45-65 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. LAL.................2. CWR (>0.10 in)......10 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....87-97 except 76-81 closer to the coast. Min humidity........20-35 percent except 35-45 percent closer to the coast. 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. LAL.................2. CWR (>0.10 in)......10 percent. $$ CAZ288-221230- Santa Clarita Valley- 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear. Min temperature.....62-65. 24 hr trend......Up 4. Max humidity........40-50 percent. 24 hr trend......Down 16. 20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early becoming east 5-10 mph. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....94-102. 24 hr trend......Up 4. Min humidity........10-15 percent. 24 hr trend......Down 6. 20-foot winds.......Southeast 5-10 mph becoming south 10-20 mph with gusts to 30 mph in the afternoon. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....63-67. Max humidity........40-45 percent. 20-foot winds.......Southwest 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. LAL.................2. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....91-101. Min humidity........15-20 percent. 20-foot winds.......Variable 3-6 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. LAL.................2. CWR (>0.10 in)......10 percent. $$ CAZ379-380-221230- 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 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear. Min temperature.....62-72. 24 hr trend......Up 6. Max humidity........25-45 percent. 24 hr trend......Down 16. 20-foot winds....... Valleys.........Southwest 6-12 mph with gusts to 20 mph in the evening becoming variable 3-6 mph. Ridges..........Southwest 6-12 mph with gusts to 20 mph in the evening becoming south. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Sunny. Max temperature.....94-104 low elevations to 82-89 higher elevations. 24 hr trend......Up 6. Min humidity........8-15 percent. Occurring early. 24 hr trend......Down 4. 20-foot winds....... Valleys.........South 8-15 mph with gusts to 20 mph becoming 10-20 mph with gusts to 30 mph in the afternoon. Ridges..........South 8-15 mph with gusts to 25 mph becoming 15-25 mph with gusts to 35 mph in the afternoon. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....70-79 except 63-68 colder valleys and slopes. Max humidity........35-55 percent. 20-foot winds....... Valleys.........South 10-20 mph with gusts to 25 mph in the evening becoming 6-12 mph. Ridges..........South 10-20 mph with gusts to 25 mph in the evening becoming 6-12 mph. LAL.................2. CWR (>0.10 in)......10 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....92-102 low elevations to 82-89 higher elevations. Min humidity........20-30 percent. 20-foot winds....... Valleys.........Southwest 6-12 mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Southwest mph becoming southwest 8-15 mph with gusts to 25 mph in the afternoon. LAL.................2. CWR (>0.10 in)......10 percent. $$ CAZ381>383-221230- Western Antelope Valley Foothills-Eastern Antelope Valley Foothills- Antelope Valley- Including the cities of Elizabeth Lake, Lake Palmdale, Valyermo, Llano, Pearblossom, Palmdale, Lancaster, and Lake Los Angeles 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear. Min temperature.....64-74. 24 hr trend......Up 6. Max humidity........25-35 percent. 24 hr trend......Down 4. 20-foot winds.......Southwest 8-15 mph with gusts to 25 mph in the evening becoming 6-12 mph. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Sunny. Max temperature.....101-109 except 98-100 cooler hills. 24 hr trend......Up 4. Min humidity........8-12 percent. 24 hr trend......Little change. 20-foot winds.......South 6-12 mph becoming south 15-25 mph with gusts to 35 mph in the afternoon. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....69-77 except 78-80 in the hills. Max humidity........30-40 percent. 20-foot winds.......Southwest 10-20 mph with gusts to 30 mph in the evening becoming 8-15 mph. LAL.................1. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....96-106. Min humidity........15-20 percent. 20-foot winds.......Southwest 8-15 mph becoming 15-25 mph with gusts to 35 mph in the afternoon. Isolated gusts to 40 mph in western foothills. LAL.................2. CWR (>0.10 in)......10 percent. $$ CAZ353-377-378-221230- Santa Barbara County Interior Mountains- Northern Ventura County Mountains-Interstate 5 Corridor- Including the cities of Big Pine Mountain, Figueroa Mountain, San Rafael Mountain, Lockwood Valley, Mount Pinos, Ozena, Tejon Pass, Gorman, and Pyramid Lake 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear. Min temperature.....63-72 except 53-58 colder valleys and slopes. 24 hr trend......Up 4. Max humidity........30-45 percent except 45-60 percent colder valleys and slopes. 24 hr trend......Down 8. 20-foot winds....... Valleys.........North 6-12 mph in the evening becoming northeast 5-10 mph. Ridges..........Northeast 6-12 mph with gusts to 20 mph in the evening becoming southeast. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Sunny. Max temperature.....95-102 low elevations to 85-93 higher elevations. 24 hr trend......Up 4. Min humidity........8-20 percent. 24 hr trend......Down 8. 20-foot winds....... Valleys.........Southeast 8-15 mph with gusts to 25 mph becoming south 10-20 mph with gusts to 30 mph in the afternoon. Ridges..........Southeast 10-20 mph with gusts to 30 mph becoming south 15-25 mph with gusts to 35 mph in the afternoon. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....65-74 except 55-60 colder valleys and slopes. Max humidity........35-55 percent. 20-foot winds....... Valleys.........South 6-12 mph. Ridges..........South 6-12 mph. LAL.................1. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....95-103 low elevations to 85-93 higher elevations. Min humidity........15-25 percent. 20-foot winds....... Valleys.........South 6-12 mph becoming 8-15 mph with gusts to 25 mph in the afternoon Ridges..........South 6-12 mph becoming 10-20 mph with gusts to 30 mph in the afternoon LAL.................2. CWR (>0.10 in)......10 percent. $$ CAZ352-376-221230- Santa Ynez Mountains Eastern Range-Southern Ventura County Mountains- Including the cities of Montecito Hills, Rose Valley, Matilija, and Topatopa Mountains 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....63-72 except 56-61 colder valleys and slopes. 24 hr trend......Up 4. Max humidity........30-45 percent except 45-60 percent colder valleys and slopes. 24 hr trend......Down 8. 20-foot winds....... Valleys.........Northeast 5-10 mph. Ridges..........East 6-12 mph. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....92-102 low elevations to 78-85 higher elevations. 24 hr trend......Little change. Min humidity........10-25 percent. 24 hr trend......Down 4. 20-foot winds....... Valleys.........Southeast 8-15 mph with gusts to 20 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Ridges..........Southeast 6-12 mph with gusts to 20 mph becoming south 8-15 mph with gusts to 25 mph in the afternoon. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....66-75 except 57-62 colder valleys and slopes. Max humidity........40-55 percent. 20-foot winds....... Valleys.........South 8-15 mph early becoming variable 3-6 mph. Ridges..........South 8-15 mph early becoming variable 3-6 mph. LAL.................1. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....94-104 low elevations to 80-87 higher elevations. Min humidity........15-35 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. LAL.................1. CWR (>0.10 in)......0 percent. $$ CAZ350-221230- Santa Barbara County Southeastern Coast- Including the cities of Carpinteria, Goleta, Montecito, and Santa Barbara 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear except areas of low clouds and dense fog forming overnight. Min temperature.....59-63. 24 hr trend......Up 4. Max humidity........65-85 percent. 24 hr trend......Little change. 20-foot winds.......Variable 3-6 mph. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Low clouds and patchy fog with poor afternoon clearing. Max temperature.....74-79. 24 hr trend......Up 4. Min humidity........35-55 percent. 24 hr trend......Down 16. 20-foot winds.......Variable 3-6 mph becoming south 6-12 mph in the afternoon. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Low clouds with patchy fog forming overnight. Min temperature.....58-64. Max humidity........60-80 percent. 20-foot winds.......Variable 3-6 mph. LAL.................1. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Low clouds and patchy fog with poor afternoon clearing. Max temperature.....73-83. Min humidity........35-55 percent. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. LAL.................1. CWR (>0.10 in)......0 percent. $$ CAZ349-351-221230- Santa Barbara County Southwestern Coast- Santa Ynez Mountains Western Range- Including the cities of El Capitan State Beach, Gaviota, Jalama Beach, Refugio State Beach, and San Marcos Pass 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....53-63. 24 hr trend......Up 8. Max humidity........70-100 percent except 50-65 percent in the hills. 24 hr trend......Up 12. 20-foot winds.......Northwest 10-20 mph with gusts to 30 mph in the evening becoming 8-15 mph. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....67-77 except 82-87 warmer hills. 24 hr trend......Little change. Min humidity........45-65 percent except 25-40 percent in the hills. 24 hr trend......Up 10. 20-foot winds.......Southeast 6-12 mph 3-6 mph becoming southwest in the afternoon. Marine layer........1000 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Low clouds with patchy fog forming overnight. Min temperature.....58-67. Max humidity........65-85 percent except 45-60 percent in the hills. 20-foot winds.......Variable 3-6 mph. LAL.................1. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Max temperature.....69-79 except 85-90 warmer hills. Min humidity........40-60 percent except 25-40 percent in the hills. 20-foot winds.......Variable 3-6 mph becoming southwest 5-10 mph in the afternoon. LAL.................1. CWR (>0.10 in)......0 percent. $$ CAZ340>342-346>348-221230- San Luis Obispo County Beaches- San Luis Obispo County Inland Central Coast-Santa Lucia Mountains- 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, Hearst Castle, Irish Hills, Lompoc, Vandenberg Space Force Base, Buellton, Santa Maria, Lake Cachuma, Los Olivos, Santa Ynez, and Solvang 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear except patchy low clouds and dense fog forming overnight. Min temperature.....51-61. 24 hr trend......Up 4. Max humidity........55-75 percent except 80-100 percent colder valleys and slopes. 24 hr trend......Down 4. 20-foot winds....... Valleys.........Northwest 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. Ridges..........Northwest 6-12 mph with gusts to 20 mph early becoming variable 3-6 mph. Marine layer........500 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Sunny except patchy morning low clouds and dense fog. Max temperature.....92-102 except 67-72 closer to the coast. 24 hr trend......Up 4. Min humidity........20-40 percent except 50-65 percent closer to the coast. 24 hr trend......Down 12. 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........500 ft asl. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Clear except areas of low clouds and fog forming overnight. Min temperature.....54-63. Max humidity........50-70 percent except 80-100 percent colder valleys and slopes. 20-foot winds....... Valleys.........Variable 3-6 mph. Ridges..........Variable 3-6 mph. LAL.................1. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Partly cloudy except areas of morning low clouds and fog. Max temperature.....90-100 except 67-72 closer to the coast. Min humidity........20-40 percent except 50-65 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. LAL.................1. CWR (>0.10 in)......0 percent. $$ CAZ238-343>345-221230- Cuyama Valley-Southern Salinas Valley- San Luis Obispo County Interior Valleys- San Luis Obispo County Mountains- Including the cities of Atascadero, Lake Nacimiento, Paso Robles, San Miguel, Templeton, Carrizo Plain, Creston, Shandon, Caliente Range, La Panza Range, and Santa Margarita Lake 311 PM PDT Fri Jun 21 2024 .TONIGHT... Sky/weather.........Clear. Min temperature.....58-68. 24 hr trend......Up 6. Max humidity........35-50 percent except 55-65 percent colder valleys and slopes. 24 hr trend......Down 12. 20-foot winds....... Valleys.........North 6-12 mph in the evening becoming variable 3-6 mph. Ridges..........Northeast 6-12 mph with gusts to 20 mph. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY... Sky/weather.........Sunny. Max temperature.....99-106 low elevations to 91-97 higher elevations. 24 hr trend......Up 8. 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 late. Ridges..........East 6-12 mph becoming southwest 8-15 mph with gusts to 25 mph late. Marine layer........None. LAL.................1. CWR (>0.10 in)......0 percent. .SATURDAY NIGHT... Sky/weather.........Clear. Min temperature.....63-72 except 57-62 colder valleys and slopes. Max humidity........30-50 percent except 55-70 percent colder valleys and slopes. 20-foot winds....... Valleys.........Southwest 6-12 mph. Ridges..........Southwest 6-12 mph. LAL.................1. CWR (>0.10 in)......0 percent. .SUNDAY... Sky/weather.........Sunny. Max temperature.....99-104 low elevations to 91-97 higher elevations. Min humidity........10-20 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. LAL.................1. CWR (>0.10 in)......0 percent. $$ .Extended... ...Coasts/Valleys Including the Santa Monica Range... .MONDAY...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 upper 80s to mid 90s inland. West winds 8 to 15 mph. .TUESDAY...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 mid 80s to mid 90s inland. Northwest winds 8 to 15 mph. .WEDNESDAY...Clear except 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. Northwest winds 8 to 15 mph. ...Mountains / Los Padres and Angeles National Forests... .MONDAY...Clear. Lows from the upper 60s to mid 70s at low elevations to the mid 50s to lower 60s in colder valleys and peaks. Highs from 91 to 101 at low elevations to the 80s at high elevations. West winds 10 to 20 mph with gusts to 25 mph. .TUESDAY...Clear. Lows from the mid 60s to around 70 at low elevations to the mid 50s to lower 60s in colder valleys and peaks. Highs from 91 to 101 at low elevations to the lower to mid 80s at high elevations. Northwest winds 10 to 20 mph with gusts to 30 mph. .WEDNESDAY...Clear. Lows from the mid 60s to around 70 at low elevations to the mid 50s to lower 60s in colder valleys and peaks. Highs from the upper 80s and 90s at low elevations to the upper 70s to mid 80s at high elevations. Northwest winds 10 to 20 mph with gusts to 30 mph. ...Antelope Valley... .MONDAY...Clear. Lows in the upper 60s and 70s. Highs 100 to 107. Southwest winds 15 to 25 mph with gusts to 35 mph. .TUESDAY...Clear. Lows in the upper 60s to mid 70s. Highs 99 to 107. Southwest winds 15 to 25 mph with gusts to 35 mph. .WEDNESDAY...Clear. Lows in the upper 60s to mid 70s. Highs 95 to 106. Southwest winds 15 to 25 mph with gusts to 35 mph. $$ Gomberg WWW.WEATHER.GOV/LOSANGELES