Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
847
FNUS56 KMTR 212250
FWFMTR
Fire Weather Planning Forecast for the San Francisco Bay Area and
Central California Coast
National Weather Service San Francisco Bay Area
250 PM PST Fri Nov 21 2025
.DISCUSSION...A gradual warming and drying trend is on tap for
the region. This will be associated with light winds, which may
have an offshore component at times. MinRH values falter a bit by
mid next week, with RH values in the 30-50% range for elevated
terrain, while other areas vary from 45-70%. Most sites should
have good to excellent recovery, the exception being higher
terrain.
Note : All winds are 20-foot Winds Unless otherwise specified.
Thunderstorms imply strong, gusty and erratic winds.
$$
CAZ505-221100-
Coastal North Bay...Including Point Reyes National Seashore-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....44-50.
* Max humidity........80-90 percent.
* 20-foot winds.......South winds up to 5 mph shifting to the
northeast after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....57-65.
* Min humidity........70-80 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
Patchy fog in the late evening and overnight.
* Min temperature.....42-47.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds up to 5 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny. Patchy fog in the morning.
* Max temperature.....55-61.
* Min humidity........80-90 percent.
* 20-foot winds.......North winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 10 to 20 mph. Lows
in the 40s to lower 50s.
.MONDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the 40s
to lower 50s. Highs in the mid 50s to lower 60s.
.TUESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
40s. Highs in the mid 50s to lower 60s.
.WEDNESDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
40s to lower 50s. Highs in the 50s to mid 60s.
$$
CAZ503-221100-
Sonoma Coastal Range-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....46-51.
* Max humidity........70-80 percent.
* 20-foot winds.......
* Ridges/upr slopes....Northeast winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6600 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....60-67.
* Min humidity........60-70 percent.
* 20-foot winds.......
* Ridges/upr slopes....North winds up to 5 mph shifting to the
northwest in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....42-47.
* Max humidity........80-100 percent.
* 20-foot winds.......
* Ridges/upr slopes....North winds up to 5 mph.
* CWR.................0%.
* Snow level..........6900 ft asl.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....58-63.
* Min humidity........70-80 percent.
* 20-foot winds.......
* Ridges/upr slopes....Northwest winds up to 5 mph.
* CWR.................0%.
* Snow level..........6400 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 5 to 15 mph. Lows
in the 40s.
.MONDAY...Mostly clear. North winds up to 10 mph. Lows in the
40s. Highs in the 50s to mid 60s.
.TUESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
40s. Highs in the upper 50s to mid 60s.
.WEDNESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
40s. Highs in the upper 50s to mid 60s.
$$
CAZ502-221100-
Marin Coastal Range-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....42-47.
* Max humidity........80-90 percent except 70 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds up to 5 mph.
* Ridges/upr slopes....Southwest winds up to 5 mph shifting to the
north after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....59-64.
* Min humidity........60 percent.
* 20-foot winds.......
* Valleys/lwr slopes...East winds up to 5 mph shifting to the north
5 to 10 mph in the afternoon.
* Ridges/upr slopes....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.
* Snow level..........6500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear. Patchy fog in the late evening
and overnight.
* Min temperature.....42-47.
* Max humidity........80-100 percent except 70-80 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..........6700 ft asl.
.SUNDAY...
* Sky/weather.........Mostly sunny. Patchy fog in the morning.
* Max temperature.....57-62 except 51-56 above 2000 feet.
* Min humidity........80 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* CWR.................0%.
* Snow level..........6600 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 5 to 15 mph. Lows
in the mid 40s.
.MONDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the mid
40s. Highs in the mid 50s to lower 60s.
.TUESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
mid 40s. Highs in the mid 50s to lower 60s.
.WEDNESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
40s. Highs in the mid 50s to lower 60s.
$$
CAZ506-221100-
North Bay Interior Valleys-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....41-46.
* Max humidity........80-100 percent.
* 20-foot winds.......South winds up to 5 mph shifting to the north
after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny. Patchy fog in the morning.
* Max temperature.....63-68.
* Min humidity........60-70 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
west in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
Patchy fog in the evening. Areas of fog after midnight.
* Min temperature.....40-45.
* Max humidity........90-100 percent.
* 20-foot winds.......Southwest winds up to 5 mph in the evening
becoming light winds.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny. Areas of fog in the morning.
Patchy fog early in the afternoon.
* Max temperature.....59-64.
* Min humidity........75-85 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
west in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog. Northwest winds 5 to 15 mph. Lows in the 40s.
.MONDAY...Partly cloudy. Patchy fog. North winds up to 10 mph.
Lows in the 30s to upper 40s. Highs in the upper 50s to mid 60s.
.TUESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
30s to upper 40s. Highs in the upper 50s to mid 60s.
.WEDNESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
40s. Highs in the upper 50s to mid 60s.
$$
CAZ504-221100-
North Bay Interior Mountains-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....41-49.
* Max humidity........65-85 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6600 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....59-67.
* Min humidity........50-60 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear. Patchy fog early in the
morning.
* Min temperature.....40-47.
* Max humidity........80-100 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds up to 5 mph in the evening
becoming downvalley 2 to 6 mph.
* Ridges/upr slopes....Southwest winds up to 5 mph shifting to the
north after midnight.
* CWR.................0%.
* Snow level..........6800 ft asl.
.SUNDAY...
* Sky/weather.........Mostly sunny. Patchy fog early in the
morning. Areas of fog early in the morning, then patchy fog late
in the morning.
* Max temperature.....55-63.
* Min humidity........70-80 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph shifting to the west
in the afternoon.
* Ridges/upr slopes....North winds up to 5 mph shifting to the
southwest in the afternoon.
* CWR.................0%.
* Snow level..........6700 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Patchy fog. Northwest winds up to
10 mph. Lows in the upper 30s to mid 40s.
.MONDAY...Mostly clear. North winds 5 to 15 mph. Lows in the 30s
to upper 40s. Highs in the 50s to lower 60s.
.TUESDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
30s to upper 40s. Highs in the mid 50s to lower 60s.
.WEDNESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
30s to upper 40s. Highs in the mid 50s to lower 60s.
$$
CAZ006-221100-
San Francisco-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....46-51.
* Max humidity........90 percent.
* 20-foot winds.......Southwest winds up to 5 mph shifting to the
east after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....60-66.
* Min humidity........65-75 percent.
* 20-foot winds.......Northeast winds 5 to 10 mph shifting to the
north in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....47-52.
* Max humidity........90-100 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....56-63.
* Min humidity........75-85 percent.
* 20-foot winds.......North winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Northwest winds 5 to 15 mph. Lows around 50.
.MONDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
upper 40s. Highs in the mid 50s to lower 60s.
.TUESDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
upper 40s. Highs in the 50s to mid 60s.
.WEDNESDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
upper 40s. Highs in the upper 50s to mid 60s.
$$
CAZ509-221100-
San Francisco Peninsula Coast-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....44-49.
* Max humidity........80-90 percent.
* 20-foot winds.......Northeast winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....60-65.
* Min humidity........60-70 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
north 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy. Patchy fog early in the
morning.
* Min temperature.....44-49.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny. Patchy fog early in the
morning.
* Max temperature.....57-62.
* Min humidity........75-85 percent.
* 20-foot winds.......North winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Partly cloudy. Northwest winds 10 to 20 mph. Lows
in the upper 40s.
.MONDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the mid
to upper 40s. Highs in the mid 50s to lower 60s.
.TUESDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
mid to upper 40s. Highs in the upper 50s to mid 60s.
.WEDNESDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
mid 40s to lower 50s. Highs in the upper 50s to mid 60s.
$$
CAZ508-221100-
San Francisco Bay Shoreline-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....42-47.
* Max humidity........80-90 percent.
* 20-foot winds.......Southeast winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* 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........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....43-48.
* Max humidity........90-100 percent.
* 20-foot winds.......Northwest winds up to 5 mph shifting to the
south after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny. Patchy fog in the morning.
* Max temperature.....59-65.
* Min humidity........70-80 percent.
* 20-foot winds.......Southeast winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. West winds 5 to 15 mph. Lows in the mid 40s to lower 50s.
.MONDAY...Partly cloudy. Patchy fog. North winds 5 to 15 mph.
Lows in the 40s to lower 50s. Highs in the mid 50s to lower 60s.
.TUESDAY...Partly cloudy. Northeast winds 5 to 15 mph. Lows in
the 40s to lower 50s. Highs in the upper 50s to mid 60s.
.WEDNESDAY...Partly cloudy. Northeast winds 5 to 15 mph. Lows in
the 40s to lower 50s. Highs in the upper 50s to mid 60s.
$$
CAZ510-221100-
East Bay Interior Valleys-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Clear then becoming partly cloudy.
* Min temperature.....40-45.
* Max humidity........90-100 percent.
* 20-foot winds.......South winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Mostly sunny. Patchy fog in the morning.
* Max temperature.....60-65.
* Min humidity........60-70 percent.
* 20-foot winds.......North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear. Patchy fog early in the
morning.
* Min temperature.....40-45.
* Max humidity........90-100 percent.
* 20-foot winds.......South winds up to 5 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny. Patchy fog in the morning.
* Max temperature.....59-64.
* Min humidity........70-80 percent.
* 20-foot winds.......Southeast winds up to 5 mph shifting to the
northwest in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog. West winds up to 10 mph. Lows in the 40s.
.MONDAY...Partly cloudy. Patchy fog. Northwest winds 5 to 15 mph.
Lows in the 40s. Highs in the 50s to mid 60s.
.TUESDAY...Partly cloudy. Northeast winds 5 to 15 mph. Lows in
the 40s. Highs in the 50s to mid 60s.
.WEDNESDAY...Partly cloudy. Northeast winds up to 10 mph. Lows in
the 40s. Highs in the 50s to mid 60s.
$$
CAZ513-221100-
Santa Clara Valley...including San Jose-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....40-45.
* Max humidity........90-100 percent.
* 20-foot winds.......Northeast winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....62-67.
* Min humidity........60-70 percent.
* 20-foot winds.......North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* 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 shifting to the
northeast after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny. Patchy fog in the morning.
* Max temperature.....63-68.
* Min humidity........60-70 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Northwest winds up to 10 mph. Lows in the lower to mid
40s.
.MONDAY...Partly cloudy. Patchy fog. North winds up to 10 mph.
Lows in the lower to mid 40s. Highs in the 60s.
.TUESDAY...Mostly clear. North winds up to 10 mph. Lows in the
lower to mid 40s. Highs in the 60s.
.WEDNESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
40s. Highs in the mid 60s to lower 70s.
$$
CAZ512-221100-
Santa Cruz Mountains-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....44-49.
* Max humidity........70-90 percent.
* 20-foot winds.......
* Valleys/lwr slopes...East winds up to 5 mph shifting to the west
after midnight.
* Ridges/upr slopes....North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6400 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....59-67.
* Min humidity........60-70 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....43-48.
* Max humidity........70-90 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....North winds up to 5 mph.
* CWR.................0%.
* Snow level..........6500 ft asl.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....58-66.
* Min humidity........65-75 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds up to 5 mph.
* Ridges/upr slopes....Northwest winds up to 5 mph.
* CWR.................0%.
* Snow level..........6800 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Northwest winds up to 10 mph. Lows in the 40s.
.MONDAY...Mostly clear. North winds 5 to 15 mph. Lows in the 40s.
Highs in the mid 50s to lower 60s.
.TUESDAY...Mostly clear. North winds 5 to 15 mph. Lows in the
40s. Highs in the upper 50s to mid 60s.
.WEDNESDAY...Partly cloudy. North winds 5 to 15 mph. Lows in the
40s. Highs in the 50s to upper 60s.
$$
CAZ515-221100-
East Bay Hills-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....41-46.
* Max humidity........80-100 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds up to 5 mph shifting to the
northwest after midnight.
* Ridges/upr slopes....South winds up to 5 mph shifting to the west
after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....56-64.
* Min humidity........60-70 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....41-46.
* Max humidity........75-95 percent.
* 20-foot winds.......
* Valleys/lwr slopes...South winds up to 5 mph.
* Ridges/upr slopes....South winds up to 5 mph.
* CWR.................0%.
* Snow level..........6700 ft asl.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....55-63.
* Min humidity........65-75 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds up to 5 mph shifting to the
northwest in the afternoon.
* Ridges/upr slopes....South winds up to 5 mph shifting to the
northwest in the afternoon.
* CWR.................0%.
* Snow level..........6900 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. West winds up to 10 mph. Lows in the 30s to upper 40s.
.MONDAY...Partly cloudy. Northwest winds 5 to 15 mph. Lows in the
30s to mid 40s. Highs in the 50s to lower 60s.
.TUESDAY...Partly cloudy. Northeast winds 5 to 15 mph. Lows in
the 30s to mid 40s. Highs in the 50s to lower 60s.
.WEDNESDAY...Partly cloudy. Northeast winds up to 10 mph. Lows in
the 30s to upper 40s. Highs in the 50s to lower 60s.
$$
CAZ514-221100-
Eastern Santa Clara Hills-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....36-44.
* Max humidity........75-95 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds up to 5 mph in the evening
becoming downvalley 2 to 6 mph.
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
northwest after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....57-65.
* Min humidity........50 percent except 60 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....Northwest winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....38-45.
* Max humidity........90 percent except 70-80 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....Northeast winds up to 5 mph.
* CWR.................0%.
* Snow level..........6700 ft asl.
.SUNDAY...
* Sky/weather.........Sunny. Patchy fog early in the morning.
* Max temperature.....57-65.
* Min humidity........50 percent except 60 percent above 2000 feet.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph becoming west up to 5
mph in the afternoon.
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
west in the afternoon.
* CWR.................0%.
* Snow level..........6900 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds up to 10 mph. Lows in
the 30s to mid 40s.
.MONDAY...Mostly clear. North winds up to 10 mph. Lows in the 30s
to mid 40s. Highs in the mid 50s to lower 60s.
.TUESDAY...Mostly clear. North winds 5 to 15 mph. Lows in the 30s
to mid 40s. Highs in the mid 50s to lower 60s.
.WEDNESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
30s to upper 40s. Highs in the upper 50s to mid 60s.
$$
CAZ529-221100-
Northern Monterey Bay-
250 PM PST Fri Nov 21 2025
.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.......Northeast winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....60-65.
* Min humidity........60-70 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.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear. Patchy fog early in the
morning.
* Min temperature.....41-46.
* Max humidity........90-100 percent.
* 20-foot winds.......North winds up to 5 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny. Patchy fog in the morning.
* Max temperature.....60-65.
* Min humidity........70-80 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Patchy fog. Northwest winds 5 to 15 mph. Lows in the mid
40s.
.MONDAY...Partly cloudy. Patchy fog. North winds 5 to 15 mph.
Lows in the mid 40s. Highs in the upper 50s to mid 60s.
.TUESDAY...Mostly clear. North winds up to 10 mph. Lows in the
mid 40s. Highs in the lower to mid 60s.
.WEDNESDAY...Partly cloudy. North winds up to 10 mph. Lows in the
40s. Highs in the 60s.
$$
CAZ530-221100-
Southern Monterey Bay and Big Sur Coast-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....43-52.
* Max humidity........90 percent except Big Sur 70 percent.
* 20-foot winds.......East winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....61-68.
* Min humidity........60-70 percent.
* 20-foot winds.......East winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....43-51.
* Max humidity........90 percent except Big Sur 70 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
northeast after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny.
* Max temperature.....58-65.
* Min humidity........80 percent except Big Sur 60 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. North winds 10 to 20 mph. Lows in the 40s to lower 50s.
.MONDAY...Partly cloudy. North winds 10 to 20 mph. Lows in the
40s to lower 50s. Highs in the upper 50s to mid 60s.
.TUESDAY...Mostly clear. Northeast winds 5 to 15 mph. Lows in the
40s to lower 50s. Highs in the upper 50s to mid 60s.
.WEDNESDAY...Partly cloudy. Northeast winds 5 to 15 mph. Lows in
the 40s to mid 50s. Highs in the 60s.
$$
CAZ528-221100-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....40-45.
* Max humidity........80-100 percent.
* 20-foot winds.......North winds 5 to 10 mph shifting to the east
after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny. Patchy fog in the morning.
* Max temperature.....61-66.
* Min humidity........60-70 percent.
* 20-foot winds.......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.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....40-45.
* Max humidity........90-100 percent.
* 20-foot winds.......North winds 5 to 10 mph shifting to the east
up to 5 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny. Patchy fog in the morning.
* Max temperature.....61-66.
* Min humidity........70-80 percent.
* 20-foot winds.......East winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Northwest winds 5 to 15 mph. Lows in the 40s.
.MONDAY...Partly cloudy. Areas of fog. North winds 5 to 15 mph.
Lows in the 30s to upper 40s. Highs in the upper 50s to mid 60s.
.TUESDAY...Mostly clear. Northeast winds 5 to 15 mph. Lows in the
30s to upper 40s. Highs in the 60s.
.WEDNESDAY...Partly cloudy. Northeast winds 5 to 15 mph. Lows in
the 30s to upper 40s. Highs in the 60s to lower 70s.
$$
CAZ516-221100-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear. Patchy fog after midnight.
* Min temperature.....37-42.
* Max humidity........100 percent.
* 20-foot winds.......North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny. Patchy fog in the morning.
* Max temperature.....62-67.
* Min humidity........60 percent.
* 20-foot winds.......North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear. Patchy fog in the late evening
and overnight.
* Min temperature.....37-42.
* Max humidity........100 percent.
* 20-foot winds.......North winds 5 to 10 mph shifting to the east
up to 5 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny. Patchy fog in the morning.
* Max temperature.....63-68.
* Min humidity........60-70 percent.
* 20-foot winds.......North winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. North winds 5 to 15 mph. Lows in
the upper 30s to mid 40s.
.MONDAY...Mostly clear. North winds 5 to 15 mph. Lows in the
upper 30s to mid 40s. Highs in the 60s.
.TUESDAY...Mostly clear. Northeast winds 5 to 15 mph. Lows in the
30s to mid 40s. Highs in the 60s to lower 70s.
.WEDNESDAY...Partly cloudy. Northeast winds 5 to 15 mph. Lows in
the 30s to upper 40s. Highs in the mid 60s to lower 70s.
$$
CAZ517-221100-
Santa Lucia Mountains and Los Padres National Forest-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....40-49.
* Max humidity........65-85 percent except 60-70 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds up to 5 mph shifting to the
northwest after midnight.
* Ridges/upr slopes....North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6400 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....59-67.
* Min humidity........40-50 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.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6400 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....40-50.
* Max humidity........65-85 percent except 50-70 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..........6600 ft asl.
.SUNDAY...
* Sky/weather.........Sunny.
* Max temperature.....60-68.
* Min humidity........50-60 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..........6800 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. North winds 5 to 15 mph. Lows in
the 40s to lower 50s.
.MONDAY...Mostly clear. North winds 5 to 15 mph. Lows in the 40s
to lower 50s. Highs in the upper 50s to mid 60s.
.TUESDAY...Mostly clear. Northeast winds 5 to 15 mph. Lows in the
40s to lower 50s. Highs in the upper 50s to mid 60s.
.WEDNESDAY...Mostly clear. Northeast winds 5 to 15 mph. Lows in
the 40s to lower 50s. Highs in the 60s to lower 70s.
$$
CAZ518-221100-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
250 PM PST Fri Nov 21 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....36-45.
* Max humidity........80-100 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6400 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....57-65.
* Min humidity........60-70 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....North winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
* Snow level..........6500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear. Patchy fog early in the
morning.
* Min temperature.....37-46.
* Max humidity........80-100 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds up to 5 mph.
* Ridges/upr slopes....Northeast winds up to 5 mph.
* CWR.................0%.
* Snow level..........6700 ft asl.
.SUNDAY...
* Sky/weather.........Sunny. Patchy fog early in the morning.
* Max temperature.....59-67.
* Min humidity........60-70 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....North winds up to 5 mph.
* CWR.................0%.
* Snow level..........6800 ft asl.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. North winds up to 10 mph. Lows in
the 30s to mid 40s.
.MONDAY...Mostly clear. North winds 5 to 15 mph. Lows in the 30s
to mid 40s. Highs in the mid 50s to lower 60s.
.TUESDAY...Mostly clear. Northeast winds 5 to 15 mph. Lows in the
30s to mid 40s. Highs in the mid 50s to lower 60s.
.WEDNESDAY...Mostly clear. Northeast winds 5 to 15 mph. Lows in
the 30s to mid 40s. Highs in the upper 50s to mid 60s.
$$
NOAA`S NWS on the web at www.weather.gov/sanfrancisco