476
FNUS56 KLOX 181602
FWFLOX
FIRE WEATHER PLANNING FORECAST FOR SOUTHWESTERN CALIFORNIA
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
902 AM PDT THU SEP 18 2025
...OFF AND ON SHOWERS THROUGH FRIDAY, GENERALLY LIGHT, BUT ISOLATED
THUNDERSTORMS AND HEAVY SHOWERS WITH GUSTY WINDS POSSIBLE...
DISCUSSION
THE REMNANTS OF WHAT WAS TROPICAL STORM MARIO WILL MOVE THROUGH
CALIFORNIA BY FRIDAY. ISOLATED THUNDERSTORMS ARE POSSIBLE THROUGH
FRIDAY, BUT THE THREAT FOR DRY LIGHTNING HAS DIMINISHED. WHILE ANY
ADDITIONAL RAIN WILL GENERALLY BE LIGHT, ISOLATED BRIEF HEAVY SHOWERS
ARE POSSIBLE. ANY HEAVY SHOWER COULD PRODUCE ISOLATED FLASH FLOODING
ANYWHERE, WITH THE HIGHEST RISKS IN THE MOUNTAINS. RECENT BURN SCARS
ARE ALSO AT RISK FOR A DEBRIS FLOW, WITH A SMALL BUT NON-ZERO CHANCE OF
A SIGNIFICANT DEBRIS FLOWS IF AN UNFORTUNATE HEAVY SHOWER FORMS AND
SLOWS RIGHT OVER A BURN SCAR. THE POTENTIAL FOR GUSTY AND BRIEF WINDS
ALSO EXISTS THROUGH THE PERIOD. THIS IS ESPECIALLY TRUE ON THURSDAY AS
THE CORE OF SYSTEM APPROACHES WITH SOMEWHAT UNPREDICTABLE RESULTS. THE
TROPICAL MOISTURE AND ASSOCIATED RISKS SHOULD DECREASE FRIDAY INTO
SATURDAY, WITH A BREAK ON SUNDAY BEFORE ANOTHER ROUND OF TROPICAL
MOISTURE AND SHOWERS MOVES IN MONDAY THROUGH TUESDAY. DRYING LIKELY TO
FOLLOW.
CAZ350-354-355-362-366>368-548-182330-
SANTA BARBARA COUNTY SOUTHEASTERN COAST-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 CARPINTERIA, GOLETA, MONTECITO, SANTA BARBARA,
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
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....71-80 EXCEPT 81-86 IN THE HILLS.
24 HR TREND......DOWN 8.
MIN HUMIDITY........55-75 PERCENT.
24 HR TREND......UP 16.
20-FOOT WINDS.......NORTHEAST 5-10 MPH BECOMING SOUTH 6-12 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......70 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MIN TEMPERATURE.....62-71.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5-10 MPH EARLY BECOMING VARIABLE 3-6
MPH.
CWR (>0.10 IN)......10 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....69-78 EXCEPT 79-84 IN THE HILLS.
MIN HUMIDITY........60-80 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)......10 PERCENT.
CAZ370-372-373-182330-
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
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS IN THE MORNING. SLIGHT
CHANCE OF THUNDERSTORMS. CHANCE OF SHOWERS IN
THE AFTERNOON.
MAX TEMPERATURE.....77-87.
24 HR TREND......DOWN 12.
MIN HUMIDITY........55-70 PERCENT.
24 HR TREND......UP 26.
20-FOOT WINDS.......
VALLEYS.........NORTHEAST 5-10 MPH BECOMING SOUTHEAST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES..........NORTHEAST 5-10 MPH BECOMING SOUTHEAST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......80 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MIN TEMPERATURE.....63-72.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......
VALLEYS.........VARIABLE 3-6 MPH.
RIDGES..........VARIABLE 3-6 MPH.
CWR (>0.10 IN)......10 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....78-86 EXCEPT 73-75 CLOSER TO THE COAST.
MIN HUMIDITY........55-75 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)......10 PERCENT.
CAZ356>358-369-371-374-375-182330-
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
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. SHOWERS IN THE MORNING. SLIGHT CHANCE
OF THUNDERSTORMS. CHANCE OF SHOWERS IN THE AFTERNOON.
MAX TEMPERATURE.....75-85.
24 HR TREND......DOWN 8.
MIN HUMIDITY........60-70 PERCENT.
24 HR TREND......UP 28.
20-FOOT WINDS.......
VALLEYS.........NORTHEAST 6-12 MPH BECOMING SOUTH 6-12 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES..........NORTHEAST 6-12 MPH BECOMING SOUTH 6-12 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......90 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MIN TEMPERATURE.....63-73.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......
VALLEYS.........VARIABLE 3-6 MPH.
RIDGES..........VARIABLE 3-6 MPH.
CWR (>0.10 IN)......20 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....72-82.
MIN HUMIDITY........55-75 PERCENT.
20-FOOT WINDS.......
VALLEYS.........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES..........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
CWR (>0.10 IN)......10 PERCENT.
CAZ288-182330-
SANTA CLARITA VALLEY-
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. SHOWERS IN THE MORNING. SLIGHT CHANCE
OF THUNDERSTORMS. SHOWERS LIKELY IN THE AFTERNOON.
MAX TEMPERATURE.....81-85.
24 HR TREND......DOWN 14.
MIN HUMIDITY........60-65 PERCENT.
24 HR TREND......UP 32.
20-FOOT WINDS.......NORTHEAST 5-10 MPH BECOMING SOUTH 8-15 MPH WITH
GUSTS TO 25 MPH IN THE AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......90 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING.
SLIGHT CHANCE OF THUNDERSTORMS. CHANCE OF
SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....62-72.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5-10 MPH.
CWR (>0.10 IN)......30 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....75-81.
MIN HUMIDITY........50-60 PERCENT.
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING SOUTH 8-15 MPH WITH
GUSTS TO 25 MPH IN THE AFTERNOON.
CWR (>0.10 IN)......10 PERCENT.
CAZ379>382-182330-
WESTERN SAN GABRIEL MOUNTAINS AND HIGHWAY 14 CORRIDOR-
EASTERN SAN GABRIEL MOUNTAINS-WESTERN ANTELOPE VALLEY FOOTHILLS-
EASTERN ANTELOPE VALLEY FOOTHILLS-
INCLUDING THE CITIES OF ACTON, WARM SPRINGS, MILL CREEK, MOUNT WILSON,
MOUNT BALDY, WRIGHTWOOD, THE ANGELES CREST HIGHWAY, ELIZABETH LAKE,
LAKE PALMDALE, VALYERMO, LLANO, AND PEARBLOSSOM
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. RAIN SHOWERS IN THE MORNING. SLIGHT
CHANCE OF THUNDERSTORMS. RAIN SHOWERS LIKELY IN
THE AFTERNOON.
MAX TEMPERATURE.....71-81 LOW ELEVATIONS TO 60-67 HIGHER ELEVATIONS.
24 HR TREND......DOWN 14.
MIN HUMIDITY........50-70 PERCENT.
24 HR TREND......UP 36.
20-FOOT WINDS.......
VALLEYS.........SOUTHEAST 8-15 MPH WITH GUSTS TO 25 MPH.
RIDGES..........SOUTHEAST 8-15 MPH WITH GUSTS TO 25 MPH.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......90 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS.
MIN TEMPERATURE.....62-71 EXCEPT 55-60 COLDER VALLEYS AND SLOPES.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......
VALLEYS.........SOUTH 6-12 MPH.
RIDGES..........SOUTH 6-12 MPH.
CWR (>0.10 IN)......30 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....71-81 LOW ELEVATIONS TO 59-66 HIGHER ELEVATIONS.
MIN HUMIDITY........45-65 PERCENT.
20-FOOT WINDS.......
VALLEYS.........SOUTHWEST 6-12 MPH.
RIDGES..........SOUTHWEST 6-12 MPH.
CWR (>0.10 IN)......20 PERCENT.
CAZ383-182330-
ANTELOPE VALLEY-
INCLUDING THE CITIES OF PALMDALE, LANCASTER, AND LAKE LOS ANGELES
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. RAIN SHOWERS IN THE MORNING. SLIGHT
CHANCE OF THUNDERSTORMS. RAIN SHOWERS LIKELY IN
THE AFTERNOON.
MAX TEMPERATURE.....76-84.
24 HR TREND......DOWN 12.
MIN HUMIDITY........45-55 PERCENT.
24 HR TREND......UP 28.
20-FOOT WINDS.......WEST 8-15 MPH BECOMING SOUTHEAST IN THE AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......90 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY IN THE EVENING THEN PARTLY
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING.
SLIGHT CHANCE OF THUNDERSTORMS. SLIGHT CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....55-64 EXCEPT 68-73 IN THE HILLS.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......WEST 6-12 MPH.
CWR (>0.10 IN)......20 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....75-85.
MIN HUMIDITY........35-50 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)......10 PERCENT.
CAZ377-378-182330-
NORTHERN VENTURA COUNTY MOUNTAINS-INTERSTATE 5 CORRIDOR-
INCLUDING THE CITIES OF LOCKWOOD VALLEY, MOUNT PINOS, OZENA,
TEJON PASS, GORMAN, AND PYRAMID LAKE
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS.
MAX TEMPERATURE.....70-80 LOW ELEVATIONS TO 59-66 HIGHER ELEVATIONS.
24 HR TREND......DOWN 8.
MIN HUMIDITY........50-65 PERCENT.
24 HR TREND......UP 34.
20-FOOT WINDS.......
VALLEYS.........SOUTHEAST 8-15 MPH WITH GUSTS TO 25 MPH.
RIDGES..........SOUTHEAST 8-15 MPH WITH GUSTS TO 25 MPH.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......90 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING. SLIGHT CHANCE OF THUNDERSTORMS. CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....61-71 EXCEPT 43-48 COLDER VALLEYS AND SLOPES.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......
VALLEYS.........SOUTH 6-12 MPH.
RIDGES..........SOUTH 6-12 MPH.
CWR (>0.10 IN)......50 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....68-78 LOW ELEVATIONS TO 57-64 HIGHER ELEVATIONS.
MIN HUMIDITY........55-70 PERCENT.
20-FOOT WINDS.......
VALLEYS.........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES..........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
CWR (>0.10 IN)......30 PERCENT.
CAZ352-376-182330-
SANTA YNEZ MOUNTAINS EASTERN RANGE-SOUTHERN VENTURA COUNTY MOUNTAINS-
INCLUDING THE CITIES OF MONTECITO HILLS, ROSE VALLEY, MATILIJA,
AND TOPATOPA MOUNTAINS
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. RAIN SHOWERS IN THE MORNING. SLIGHT
CHANCE OF THUNDERSTORMS. RAIN SHOWERS LIKELY IN
THE AFTERNOON.
MAX TEMPERATURE.....73-80 LOW ELEVATIONS TO 64-71 HIGHER ELEVATIONS.
24 HR TREND......DOWN 16.
MIN HUMIDITY........45-65 PERCENT.
24 HR TREND......UP 24.
20-FOOT WINDS.......
VALLEYS.........EAST 8-15 MPH WITH GUSTS TO 25 MPH BECOMING
SOUTHEAST 8-15 MPH WITH GUSTS TO 25 MPH IN THE
AFTERNOON.
RIDGES..........NORTH 8-15 MPH WITH GUSTS TO 25 MPH BECOMING
SOUTHEAST 8-15 MPH WITH GUSTS TO 25 MPH IN THE
AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......90 PERCENT.
TONIGHT
SKY/WEATHER.........CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING.
SLIGHT CHANCE OF THUNDERSTORMS. CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....63-73 EXCEPT 45-50 COLDER VALLEYS AND SLOPES.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......
VALLEYS.........SOUTH 6-12 MPH.
RIDGES..........SOUTH 6-12 MPH.
CWR (>0.10 IN)......50 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS.
MAX TEMPERATURE.....72-79 LOW ELEVATIONS TO 62-70 HIGHER ELEVATIONS.
MIN HUMIDITY........55-75 PERCENT.
20-FOOT WINDS.......
VALLEYS.........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES..........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
CWR (>0.10 IN)......40 PERCENT.
CAZ349-351-182330-
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
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS.
MAX TEMPERATURE.....70-80.
24 HR TREND......DOWN 12.
MIN HUMIDITY........40-60 PERCENT.
24 HR TREND......UP 22.
20-FOOT WINDS.......NORTHEAST 6-12 MPH BECOMING SOUTHWEST 5-10 MPH
IN THE AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......70 PERCENT.
TONIGHT
SKY/WEATHER.........CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING.
SLIGHT CHANCE OF THUNDERSTORMS. CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....57-66 EXCEPT 69-74 WARMER HILLS.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 5-10 MPH EARLY BECOMING VARIABLE 3-6
MPH.
CWR (>0.10 IN)......60 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS.
MAX TEMPERATURE.....68-78.
MIN HUMIDITY........60-75 PERCENT.
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING WEST 8-15 MPH WITH
GUSTS TO 25 MPH IN THE AFTERNOON.
CWR (>0.10 IN)......20 PERCENT.
CAZ340-341-346>348-182330-
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
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING.
SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS
LIKELY IN THE AFTERNOON.
MAX TEMPERATURE.....66-71 BEACHES TO 77-82 INLAND.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........65-75 PERCENT BEACHES TO 50-65 PERCENT INLAND.
24 HR TREND......UP 24.
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING WEST 5-10 MPH IN THE
AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......60 PERCENT.
TONIGHT
SKY/WEATHER.........CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING.
SLIGHT CHANCE OF THUNDERSTORMS. CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....55-65.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 5-10 MPH EARLY BECOMING VARIABLE 3-6
MPH.
CWR (>0.10 IN)......60 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS.
MAX TEMPERATURE.....65-70 BEACHES TO 76-81 INLAND.
MIN HUMIDITY........70-80 PERCENT BEACHES TO 55-70 PERCENT INLAND.
20-FOOT WINDS.......VARIABLE 3-6 MPH BECOMING WEST 8-15 MPH WITH
GUSTS TO 25 MPH IN THE AFTERNOON.
CWR (>0.10 IN)......10 PERCENT.
CAZ342-343-182330-
SANTA LUCIA MOUNTAINS-SOUTHERN SALINAS VALLEY-
INCLUDING THE CITIES OF HEARST CASTLE, IRISH HILLS, ATASCADERO,
LAKE NACIMIENTO, PASO ROBLES, SAN MIGUEL, AND TEMPLETON
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING. SLIGHT CHANCE OF THUNDERSTORMS. CHANCE
OF RAIN SHOWERS IN THE AFTERNOON.
MAX TEMPERATURE.....75-84 EXCEPT 68-73 CLOSER TO THE COAST.
24 HR TREND......DOWN 14.
MIN HUMIDITY........40-60 PERCENT.
24 HR TREND......UP 24.
20-FOOT WINDS.......
VALLEYS.........SOUTHEAST 5-10 MPH BECOMING SOUTH 6-12 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES..........SOUTHEAST 5-10 MPH BECOMING SOUTH 6-12 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......30 PERCENT.
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS.
MIN TEMPERATURE.....53-62 EXCEPT 67-72 WARMER HILLS.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......
VALLEYS.........SOUTH 5-10 MPH IN THE EVENING BECOMING VARIABLE
3-6 MPH.
RIDGES..........SOUTH 5-10 MPH IN THE EVENING BECOMING VARIABLE
3-6 MPH.
CWR (>0.10 IN)......60 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS.
MAX TEMPERATURE.....73-82 EXCEPT 67-72 CLOSER TO THE COAST.
MIN HUMIDITY........50-70 PERCENT.
20-FOOT WINDS.......
VALLEYS.........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGES..........VARIABLE 3-6 MPH BECOMING SOUTHWEST 6-12 MPH
WITH GUSTS TO 20 MPH IN THE AFTERNOON.
CWR (>0.10 IN)......10 PERCENT.
CAZ238-344-345-353-182330-
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
902 AM PDT THU SEP 18 2025
TODAY
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING.
SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS IN
THE AFTERNOON.
MAX TEMPERATURE.....78-85 LOW ELEVATIONS TO 69-76 HIGHER ELEVATIONS.
24 HR TREND......DOWN 8.
MIN HUMIDITY........35-55 PERCENT.
24 HR TREND......UP 22.
20-FOOT WINDS.......
VALLEYS.........SOUTHEAST 6-12 MPH.
RIDGES..........SOUTHEAST 6-12 MPH.
GUSTY AND ERRATIC WINDS POSSIBLE.
MARINE LAYER........NONE.
CWR (>0.10 IN)......60 PERCENT.
TONIGHT
SKY/WEATHER.........CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING.
SLIGHT CHANCE OF THUNDERSTORMS. CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....63-72 EXCEPT 54-59 COLDER VALLEYS AND SLOPES.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......
VALLEYS.........NORTH 5-10 MPH IN THE EVENING BECOMING VARIABLE
3-6 MPH.
RIDGES..........NORTH 5-10 MPH IN THE EVENING BECOMING VARIABLE
3-6 MPH.
CWR (>0.10 IN)......60 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS.
MAX TEMPERATURE.....73-80 LOW ELEVATIONS TO 65-71 HIGHER ELEVATIONS.
MIN HUMIDITY........45-65 PERCENT.
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.
CWR (>0.10 IN)......10 PERCENT.
EXTENDED
..COASTS/VALLEYS INCLUDING THE SANTA MONICA RANGE
SATURDAY
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 UPPER 70S AND 80S INLAND. NORTH 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 UPPER 70S AND 80S INLAND. NORTH WINDS 10 TO 20
MPH WITH GUSTS TO 30 MPH.
MONDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. PATCHY FOG.
LOWS IN THE UPPER 50S TO MID 60S. HIGHS FROM THE 70S AT THE BEACHES
TO THE 80S TO LOWER 90S INLAND. NORTH WINDS 8 TO 15 MPH.
..MOUNTAINS / LOS PADRES AND ANGELES NATIONAL FORESTS
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. 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 MID 70S TO MID 80S AT LOW ELEVATIONS
TO THE MID 60S TO LOWER 70S AT HIGH ELEVATIONS. NORTH WINDS 8 TO 15 MPH.
SUNDAY
CLEAR. LOWS FROM THE UPPER 50S AND 60S AT LOW ELEVATIONS TO
THE MID 40S TO LOWER 50S IN COLDER VALLEYS AND PEAKS. HIGHS FROM THE
UPPER 70S TO MID 80S AT LOW ELEVATIONS TO THE UPPER 60S TO MID 70S AT
HIGH ELEVATIONS. NORTHEAST WINDS 8 TO 15 MPH.
MONDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS FROM THE 60S
TO AROUND 70 AT LOW ELEVATIONS TO THE UPPER 40S TO MID 50S IN COLDER
VALLEYS AND PEAKS. HIGHS FROM THE 80S TO AROUND 90 AT LOW ELEVATIONS
TO THE UPPER 60S TO MID 70S AT HIGH ELEVATIONS. EAST WINDS 8 TO 15
MPH.
..ANTELOPE VALLEY
SATURDAY
CLEAR. LOWS IN THE MID 50S TO MID 60S. HIGHS IN THE MID
TO UPPER 80S. WEST WINDS 8 TO 15 MPH.
SUNDAY
CLEAR. LOWS IN THE MID 50S TO MID 60S. HIGHS IN THE MID TO
UPPER 80S. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
MONDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 50S
TO MID 60S EXCEPT THE MID 60S TO AROUND 70 IN THE HILLS. HIGHS IN THE
MID 80S TO AROUND 90. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
KITTELL
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