739
FNUS56 KMTR 081230
FWFMTR
FIRE WEATHER PLANNING FORECAST FOR THE SAN FRANCISCO BAY AREA AND
CENTRAL CALIFORNIA COAST
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
530 AM PST MON DEC 08 2025
NOTE: THIS IS A RETRANSMISSION OF YESTERDAYS AFTERNOON FORECAST... IT IS NOT
AN UPDATE. THE FORECAST IS ISSUED ONCE DAILY BY 330 PM IN THE LOW SEASON
DISCUSSION
A HIGH PRESSURE SYSTEM WILL REMAIN OVER THE DISTRICT
THROUGH THE FORECAST PERIOD. DRY WEATHER WILL CONTINUE WITH A
MAINLY CLEAR SKY EXCEPT FOR LOW STRATUS CLOUDS AND TULE FOG FROM
THE CENTRAL VALLEY EXTENDING INTO THE EAST BAY AND THE NORTH BAY
EACH DAY. MARITIME LOW STRATUS AND FOG FORMATION ARE ALSO POSSIBLE
ALONG THE IMMEDIATE COASTLINE. A STABLE WEATHER PATTERN AND MAINLY
LIGHT OFFSHORE WINDS WILL ALSO RESULT IN HAZY CONDITIONS ACROSS
THE BAY AREA.
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.
CAZ505-081045-
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY DENSE FOG IN THE
MORNING.
* MAX TEMPERATURE.....56-64.
* MIN HUMIDITY........80-90 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........700 FT ASL.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....44-49.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....57-64.
* MIN HUMIDITY........80-90 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO MID 50S.
WEDNESDAY
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
40S TO MID 50S. HIGHS IN THE UPPER 50S TO MID 60S.
THURSDAY
MOSTLY CLEAR. PATCHY FOG. NORTH WINDS 5 TO 15 MPH.
LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE UPPER 50S TO MID 60S.
FRIDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO LOWER 50S. HIGHS IN THE UPPER 50S TO MID 60S.
CAZ503-081045-
SONOMA COASTAL RANGE-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY. PATCHY DENSE FOG IN THE MORNING.
* MAX TEMPERATURE.....60-66.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......
* RIDGES/UPR SLOPES....NORTHWEST WINDS UP TO 5 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
* SNOW LEVEL..........8100 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.
PATCHY DENSE FOG EARLY IN THE MORNING.
* MIN TEMPERATURE.....45-50.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8700 FT ASL.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY DENSE FOG EARLY IN THE
MORNING. PATCHY DENSE FOG LATE IN THE MORNING.
* MAX TEMPERATURE.....62-67.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......
* RIDGES/UPR SLOPES....NORTHWEST WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8700 FT ASL.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS
IN THE MID 40S TO LOWER 50S.
WEDNESDAY
MOSTLY CLEAR. PATCHY DENSE FOG. NORTH WINDS 5 TO
15 MPH. LOWS IN THE MID 40S TO LOWER 50S. HIGHS IN THE 60S TO
LOWER 70S.
THURSDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
MID 40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.
FRIDAY
MOSTLY CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN THE MID
40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.
CAZ502-081045-
MARIN COASTAL RANGE-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY DENSE FOG IN THE
MORNING.
* MAX TEMPERATURE.....56-61.
* MIN HUMIDITY........80 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...EAST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH
IN THE AFTERNOON.
* RIDGES/UPR SLOPES....EAST WINDS UP TO 5 MPH SHIFTING TO THE
NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
* SNOW LEVEL..........8200 FT ASL.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....41-46.
* MAX HUMIDITY........90-100 PERCENT EXCEPT 70 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS UP TO 5 MPH.
* RIDGES/UPR SLOPES....NORTHWEST WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8600 FT ASL.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....57-62.
* MIN HUMIDITY........70-80 PERCENT EXCEPT 60-70 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS UP TO 5 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8700 FT ASL.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN THE UPPER 40S.
WEDNESDAY
PARTLY CLOUDY. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S TO MID 60S.
THURSDAY
MOSTLY CLEAR. PATCHY FOG. NORTHEAST WINDS UP TO
10 MPH. LOWS IN THE MID TO UPPER 40S. HIGHS IN THE UPPER 50S TO
MID 60S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S TO MID 60S.
CAZ506-081045-
NORTH BAY INTERIOR VALLEYS-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. AREAS OF FOG IN THE MORNING,
THEN PATCHY FOG IN THE AFTERNOON.
* MAX TEMPERATURE.....57-64.
* MIN HUMIDITY........80-90 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY FOG EARLY IN THE
EVENING. AREAS OF FOG EARLY IN THE MORNING.
* MIN TEMPERATURE.....40-45.
* MAX HUMIDITY........100 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS UP TO 5 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY. AREAS OF FOG EARLY IN THE
MORNING. PATCHY FOG IN THE LATE MORNING AND EARLY AFTERNOON.
* MAX TEMPERATURE.....59-66.
* MIN HUMIDITY........75-85 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. NORTHWEST WINDS UP TO 10 MPH. LOWS IN THE 40S
TO LOWER 50S.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG. NORTH WINDS UP TO 10 MPH.
LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE 60S.
THURSDAY
MOSTLY CLEAR. PATCHY FOG. NORTHEAST WINDS UP TO
10 MPH. LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE 60S.
FRIDAY
MOSTLY CLEAR. PATCHY FOG. NORTHEAST WINDS UP TO 10 MPH.
LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE 60S.
CAZ504-081045-
NORTH BAY INTERIOR MOUNTAINS-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY DENSE FOG IN THE
MORNING.
* MAX TEMPERATURE.....58-66.
* MIN HUMIDITY........65-75 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH SHIFTING TO THE WEST
IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
* SNOW LEVEL..........8000 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.
PATCHY FOG LATE IN THE EVENING.
* MIN TEMPERATURE.....42-50.
* MAX HUMIDITY........90 PERCENT EXCEPT 70-80 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE
NORTH AFTER MIDNIGHT.
* RIDGES/UPR SLOPES....NORTHWEST WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8500 FT ASL.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY. AREAS OF FOG EARLY IN THE
MORNING. PATCHY FOG LATE IN THE MORNING.
* MAX TEMPERATURE.....58-66.
* MIN HUMIDITY........70-80 PERCENT EXCEPT 60-70 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS UP TO 5 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8700 FT ASL.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTHWEST WINDS UP TO 10 MPH. LOWS
IN THE 40S TO MID 50S.
WEDNESDAY
MOSTLY CLEAR. NORTHWEST WINDS 5 TO 15 MPH. LOWS IN
THE 40S TO MID 50S. HIGHS IN THE 50S TO UPPER 60S.
THURSDAY
MOSTLY CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN THE
40S TO MID 50S. HIGHS IN THE 60S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS UP TO 10 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE 50S TO UPPER 60S.
CAZ006-081045-
SAN FRANCISCO-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....57-62.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........700 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.
* MIN TEMPERATURE.....45-50.
* MAX HUMIDITY........100 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....57-62.
* MIN HUMIDITY........80-90 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN
THE UPPER 40S.
WEDNESDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS NEAR 50.
HIGHS IN THE UPPER 50S TO MID 60S.
THURSDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS NEAR 50.
HIGHS IN THE UPPER 50S TO MID 60S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 10 TO 20 MPH. LOWS IN THE
MID 40S TO LOWER 50S. HIGHS IN THE UPPER 50S TO MID 60S.
CAZ509-081045-
SAN FRANCISCO PENINSULA COAST-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....59-66.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........700 FT ASL.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* MIN TEMPERATURE.....43-48.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....58-65.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN
THE MID 40S TO LOWER 50S.
WEDNESDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
MID 40S TO LOWER 50S. HIGHS IN THE 60S.
THURSDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS NEAR 50.
HIGHS IN THE 60S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO MID 50S. HIGHS IN THE 60S.
CAZ508-081045-
SAN FRANCISCO BAY SHORELINE-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....59-64.
* MIN HUMIDITY........65-75 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........700 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.
PATCHY FOG EARLY IN THE MORNING.
* MIN TEMPERATURE.....42-47.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....59-65.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN
THE MID 40S TO LOWER 50S.
WEDNESDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
MID 40S TO LOWER 50S. HIGHS IN THE 60S.
THURSDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN
THE MID 40S TO LOWER 50S. HIGHS IN THE 60S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE 60S.
CAZ510-081045-
EAST BAY INTERIOR VALLEYS-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. WIDESPREAD DENSE FOG IN THE
MORNING.
* MAX TEMPERATURE.....53-61.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS UP TO 5 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
* MIN TEMPERATURE.....39-44.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....57-63.
* MIN HUMIDITY........70-80 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. NORTHWEST WINDS UP TO 10 MPH. LOWS IN THE 40S.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG. NORTHEAST WINDS UP TO
10 MPH. LOWS IN THE 40S. HIGHS IN THE UPPER 50S TO MID 60S.
THURSDAY
MOSTLY CLEAR. NORTHEAST WINDS UP TO 10 MPH. LOWS IN
THE 40S. HIGHS IN THE UPPER 50S TO MID 60S.
FRIDAY
PARTLY CLOUDY. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
40S. HIGHS IN THE UPPER 50S TO MID 60S.
CAZ513-081045-
SANTA CLARA VALLEY...INCLUDING SAN JOSE-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....61-66.
* MIN HUMIDITY........60-70 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS UP TO 5 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG EARLY IN THE
MORNING.
* MIN TEMPERATURE.....40-45.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY FOG IN THE MORNING.
* MAX TEMPERATURE.....65-70.
* MIN HUMIDITY........60-70 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN
THE 40S.
WEDNESDAY
MOSTLY CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
THURSDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN
THE 40S TO LOWER 50S. HIGHS NEAR 70.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS UP TO 10 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS NEAR 70.
CAZ512-081045-
SANTA CRUZ MOUNTAINS-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....60-68.
* MIN HUMIDITY........55-65 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........700 FT ASL.
* SNOW LEVEL..........8200 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....44-50.
* MAX HUMIDITY........60-80 PERCENT EXCEPT 50-70 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
* SNOW LEVEL..........8600 FT ASL.
TUESDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....61-69.
* MIN HUMIDITY........60-70 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
* SNOW LEVEL..........8800 FT ASL.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN
THE 40S TO LOWER 50S.
WEDNESDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.
THURSDAY
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE MID 40S
TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
FRIDAY
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE MID 40S
TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
CAZ515-081045-
EAST BAY HILLS-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY DENSE FOG IN THE
MORNING.
* MAX TEMPERATURE.....55-63.
* MIN HUMIDITY........60-70 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
* SNOW LEVEL..........8000 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....41-47.
* MAX HUMIDITY........75-95 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS UP TO 5 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
* CWR.................0%.
* SNOW LEVEL..........8600 FT ASL.
TUESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* MAX TEMPERATURE.....57-65.
* MIN HUMIDITY........60-70 PERCENT EXCEPT 50-60 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS UP TO 5 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8700 FT ASL.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTHWEST WINDS UP TO 10 MPH. LOWS
IN THE 40S TO LOWER 50S.
WEDNESDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE UPPER 50S TO MID 60S.
THURSDAY
MOSTLY CLEAR. NORTHEAST WINDS UP TO 10 MPH. LOWS IN
THE 40S TO LOWER 50S. HIGHS IN THE UPPER 50S TO MID 60S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE UPPER 50S TO MID 60S.
CAZ514-081045-
EASTERN SANTA CLARA HILLS-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....58-66.
* MIN HUMIDITY........40 PERCENT EXCEPT 45-55 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
* SNOW LEVEL..........8000 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....40-47.
* MAX HUMIDITY........80 PERCENT EXCEPT 55-75 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHWEST WINDS UP TO 5 MPH IN THE EVENING
BECOMING DOWNVALLEY 2 TO 6 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
* SNOW LEVEL..........8600 FT ASL.
TUESDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....61-69.
* MIN HUMIDITY........40 PERCENT EXCEPT 50 PERCENT ABOVE 2000 FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...UPVALLEY 3 TO 7 MPH BECOMING NORTHWEST 5 TO
10 MPH IN THE AFTERNOON.
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
* SNOW LEVEL..........8800 FT ASL.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN
THE 40S TO LOWER 50S.
WEDNESDAY
CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN THE 40S TO
LOWER 50S. HIGHS IN THE 60S.
THURSDAY
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE 60S.
CAZ529-081045-
NORTHERN MONTEREY BAY-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....62-67.
* MIN HUMIDITY........60-70 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........700 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....41-46.
* MAX HUMIDITY........90-100 PERCENT EXCEPT 80-90 PERCENT FROM 500
TO 1000 FEET.
* 20-FOOT WINDS.......NORTH WINDS UP TO 5 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....64-69.
* MIN HUMIDITY........60-70 PERCENT.
* 20-FOOT WINDS.......NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS UP TO 10 MPH. LOWS IN
THE 40S.
WEDNESDAY
MOSTLY CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
THURSDAY
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE MID 40S
TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
MID 40S TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
CAZ530-081045-
SOUTHERN MONTEREY BAY AND BIG SUR COAST-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....64-70.
* MIN HUMIDITY........60 PERCENT EXCEPT BIG SUR 50 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........700 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....41-46 EXCEPT BIG SUR 50-55.
* MAX HUMIDITY........90 PERCENT EXCEPT BIG SUR 50 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS 10 TO 15 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....61-66 EXCEPT BIG SUR 68-73.
* MIN HUMIDITY........60 PERCENT EXCEPT BIG SUR 50 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
MOSTLY CLEAR. NORTH WINDS 10 TO 20 MPH. LOWS IN
THE 40S TO MID 50S.
WEDNESDAY
MOSTLY CLEAR. NORTHEAST WINDS 10 TO 20 MPH. LOWS IN
THE 40S TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
THURSDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN
THE 40S TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
FRIDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO UPPER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
CAZ528-081045-
NORTHERN SALINAS VALLEY...HOLLISTER VALLEY...AND CARMEL VALLEY-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....64-71.
* MIN HUMIDITY........50-60 PERCENT.
* 20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH
5 TO 10 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....41-48.
* MAX HUMIDITY........80-100 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....67-72.
* MIN HUMIDITY........50-60 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
40S TO LOWER 50S.
WEDNESDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN
THE 40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.
THURSDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN
THE 40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.
FRIDAY
MOSTLY CLEAR. EAST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO LOWER 50S. HIGHS IN THE UPPER 60S TO MID 70S.
CAZ516-081045-
SOUTHERN SALINAS VALLEY...ARROYO SECO...AND LAKE SAN ANTONIO-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY. PATCHY DENSE FOG IN THE MORNING.
* MAX TEMPERATURE.....65-70.
* MIN HUMIDITY........50 PERCENT.
* 20-FOOT WINDS.......EAST WINDS UP TO 5 MPH SHIFTING TO THE NORTH
5 TO 10 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....36-42.
* MAX HUMIDITY........90-100 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.
* CWR.................0%.
TUESDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....68-73.
* MIN HUMIDITY........40-50 PERCENT.
* 20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.
* CWR.................0%.
EXTENDED
TUESDAY NIGHT
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
30S TO UPPER 40S.
WEDNESDAY
MOSTLY CLEAR. PATCHY DENSE FOG. NORTHEAST WINDS 5 TO
15 MPH. LOWS IN THE 30S TO UPPER 40S. HIGHS IN THE LOWER TO MID
70S.
THURSDAY
MOSTLY CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN
THE 40S TO LOWER 50S. HIGHS IN THE 70S.
FRIDAY
MOSTLY CLEAR. EAST WINDS UP TO 10 MPH. LOWS IN THE 40S.
HIGHS IN THE 70S.
CAZ517-081045-
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY. PATCHY DENSE FOG IN THE MORNING.
* MAX TEMPERATURE.....64-72.
* MIN HUMIDITY........35-45 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
* SNOW LEVEL..........8100 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....41-50 EXCEPT 47-52 ABOVE 2000 FEET.
* MAX HUMIDITY........48-58 PERCENT EXCEPT 38-48 PERCENT ABOVE 2000
FEET.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
* SNOW LEVEL..........8700 FT ASL.
TUESDAY
* SKY/WEATHER.........SUNNY.
* MAX TEMPERATURE.....66-74.
* MIN HUMIDITY........35-45 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTH WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTH WINDS 5 TO 10 MPH.
* CWR.................0%.
* SNOW LEVEL..........8900 FT ASL.
EXTENDED
TUESDAY NIGHT
CLEAR. NORTH WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO LOWER 50S.
WEDNESDAY
CLEAR. PATCHY DENSE FOG. NORTHEAST WINDS 5 TO
15 MPH. LOWS IN THE 40S TO MID 50S. HIGHS IN THE 60S TO MID 70S.
THURSDAY
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.
FRIDAY
CLEAR. EAST WINDS 5 TO 15 MPH. LOWS IN THE 40S TO MID
50S. HIGHS IN THE UPPER 60S TO MID 70S.
CAZ518-081045-
MOUNTAINS OF SAN BENITO AND INTERIOR MONTEREY COUNTY INCLUDING
PINNACLES NATIONAL PARK-
530 AM PST MON DEC 08 2025
TODAY
* SKY/WEATHER.........SUNNY. PATCHY DENSE FOG IN THE MORNING.
* MAX TEMPERATURE.....61-69.
* MIN HUMIDITY........45-55 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE
NORTH 5 TO 10 MPH IN THE AFTERNOON.
* CHANCE OF THUNDER...0 PERCENT.
* CWR.................0%.
* MARINE LAYER........NONE.
* SNOW LEVEL..........7900 FT ASL.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* MIN TEMPERATURE.....37-47.
* MAX HUMIDITY........65-85 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.
* CWR.................0%.
* SNOW LEVEL..........8600 FT ASL.
TUESDAY
* SKY/WEATHER.........SUNNY. PATCHY DENSE FOG EARLY IN THE MORNING.
* MAX TEMPERATURE.....64-72.
* MIN HUMIDITY........45-55 PERCENT.
* 20-FOOT WINDS.......
* VALLEYS/LWR SLOPES...NORTHEAST WINDS 5 TO 10 MPH.
* RIDGES/UPR SLOPES....NORTHEAST WINDS 5 TO 10 MPH.
* CWR.................0%.
* SNOW LEVEL..........8800 FT ASL.
EXTENDED
TUESDAY NIGHT
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE
30S TO UPPER 40S.
WEDNESDAY
CLEAR. PATCHY DENSE FOG. NORTHEAST WINDS 5 TO
15 MPH. LOWS IN THE 40S TO LOWER 50S. HIGHS IN THE 60S TO LOWER
70S.
THURSDAY
CLEAR. NORTHEAST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO LOWER 50S. HIGHS IN THE 60S TO LOWER 70S.
FRIDAY
MOSTLY CLEAR. EAST WINDS 5 TO 15 MPH. LOWS IN THE 40S
TO LOWER 50S. HIGHS IN THE MID 60S TO LOWER 70S.
NOAA'S NWS ON THE WEB AT WWW.WEATHER.GOV/SANFRANCISCO
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