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
224
FNUS56 KMTR 052159
FWFMTR
Fire Weather Planning Forecast for the San Francisco Bay Area and
Central California Coast
National Weather Service San Francisco Bay Area
259 PM PDT Sun Oct 5 2025
.DISCUSSION...Light offshore flow will continue through the night
and continue to usher in dryer air. Offshore flow should become
moderate for elevated terrain by Monday morning, which is where
the poorest RH recovery is expected. Dry conditions persist into
Tuesday, though given rains, lighter winds, and normal fuel
moisture minimal fire weather concerns are expected. Onshore flow
is expected to return Wednesday.
Note : All winds are 20-foot Winds Unless otherwise specified.
Thunderstorms imply strong, gusty and erratic winds.
$$
CAZ505-061000-
Coastal North Bay...Including Point Reyes National Seashore-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....52-58.
* 24 hr trend......Little change.
* Max humidity........70-90 percent.
* 24 hr trend......30 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
north after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....73-81.
* 24 hr trend......6 degrees warmer.
* Min humidity........35-45 percent.
* 24 hr trend......30 percent drier.
* 20-foot winds.......East winds 5 to 10 mph shifting to the west 5
to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....54-60.
* Max humidity........60-80 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
northeast after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....70-78.
* Min humidity........55-65 percent.
* 20-foot winds.......East winds up to 5 mph shifting to the
southwest 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in
the 50s.
.WEDNESDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in
the 50s. Highs in the 60s.
.THURSDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the
50s. Highs in the 60s.
.FRIDAY...Partly cloudy. Chance of rain. West winds 5 to 15 mph.
Lows in the lower to mid 50s. Highs in the 60s.
$$
CAZ503-061000-
Sonoma Coastal Range-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Clear.
* Min temperature.....57-62.
* 24 hr trend......4 degrees warmer.
* Max humidity........50-70 percent.
* 24 hr trend......30 percent drier.
* 20-foot winds.......
* Ridges/upr slopes....North winds 5 to 10 mph. Gusts up to 20 mph
after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....80-88.
* 24 hr trend......Little change.
* Min humidity........20-30 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Ridges/upr slopes....Northeast winds 5 to 10 mph and gusts to
around 20 mph shifting to the south up to 5 mph in the
afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....57-63.
* Max humidity........45-50 percent.
* 20-foot winds.......
* Ridges/upr slopes....Northwest winds up to 5 mph shifting to the
north 5 to 10 mph after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....80-88.
* Min humidity........30-40 percent.
* 20-foot winds.......
* Ridges/upr slopes....North winds 5 to 10 mph shifting to the
southwest up to 5 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Clear. Northwest winds up to 10 mph. Lows in the
50s to lower 60s.
.WEDNESDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 50s to lower 60s. Highs in the 70s.
.THURSDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the
40s to upper 50s. Highs in the 60s to mid 70s.
.FRIDAY...Partly cloudy. Chance of rain. West winds 5 to 15 mph.
Lows in the upper 40s to mid 50s. Highs in the mid 60s to lower
70s.
$$
CAZ502-061000-
Marin Coastal Range-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Clear.
* Min temperature.....52-57.
* 24 hr trend......Little change.
* Max humidity........60-70 percent except 40-45 percent above 2000
feet.
* 24 hr trend......30 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....81-86 except 73-78 above 2000 feet.
* 24 hr trend......6 degrees warmer.
* Min humidity........20-30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 5 to 10 mph.
* Ridges/upr slopes....East winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Clear.
* Min temperature.....55-60.
* Max humidity........50-60 percent except 40-45 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds up to 5 mph shifting to the
southeast after midnight.
* Ridges/upr slopes....Northwest winds 5 to 10 mph shifting to the
north up to 5 mph after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....81-87 except 74-79 above 2000 feet.
* Min humidity........30-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...East winds up to 5 mph shifting to the south
5 to 10 mph in the afternoon.
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
south 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the mid 50s to lower 60s.
.WEDNESDAY...Not as warm. Partly cloudy. Southwest winds 5 to
15 mph. Lows in the 50s to lower 60s. Highs in the upper 60s to
mid 70s.
.THURSDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the
50s to lower 60s. Highs in the mid 60s to lower 70s.
.FRIDAY...Partly cloudy. Slight chance of rain. West winds 5 to
15 mph. Lows in the 50s. Highs in the mid 60s to lower 70s.
$$
CAZ506-061000-
North Bay Interior Valleys-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....52-57.
* 24 hr trend......4 degrees warmer.
* Max humidity........55-75 percent.
* 24 hr trend......50 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....83-89.
* 24 hr trend......6 degrees warmer.
* Min humidity........20-30 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......North winds 10 to 15 mph shifting to the east
5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....53-59.
* Max humidity........48-58 percent.
* 20-foot winds.......West winds 5 to 10 mph shifting to the north
after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....82-89.
* Min humidity........30-40 percent.
* 20-foot winds.......North winds 5 to 10 mph shifting to the south
in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in
the 50s to lower 60s.
.WEDNESDAY...Not as warm. Partly cloudy. Southwest winds 5 to
15 mph. Lows in the 50s to lower 60s. Highs in the 60s to upper
70s.
.THURSDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in
the 40s to upper 50s. Highs in the upper 60s to mid 70s.
.FRIDAY...Partly cloudy. Patchy fog. Slight chance of rain. West
winds 5 to 15 mph. Lows in the upper 40s to mid 50s. Highs in the
upper 60s to mid 70s.
$$
CAZ504-061000-
North Bay Interior Mountains-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Clear.
* Min temperature.....55-61.
* 24 hr trend......4 degrees warmer.
* Max humidity........40-50 percent.
* 24 hr trend......25 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds up to 5 mph increasing to 10
to 20 mph and gusty after midnight.
* Ridges/upr slopes....North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....77-85.
* 24 hr trend......Little change.
* Min humidity........20-30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 10 to 20 mph with gusts 20
to 30 mph.
* Ridges/upr slopes....Northeast winds 10 to 20 mph with gusts to
around 30 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....56-63.
* Max 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. Gusts up to 20 mph
after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....81-89.
* Min humidity........20-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph. Gusts up to 20 mph
in the morning.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Clear. West winds 5 to 15 mph. Lows in the 50s
to lower 60s.
.WEDNESDAY...Not as warm. Mostly clear. Southwest winds 5 to
15 mph. Lows in the 50s to lower 60s. Highs in the 60s to upper
70s.
.THURSDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 40s to upper 50s. Highs in the 60s to lower 70s.
.FRIDAY...Partly cloudy. Chance of rain. West winds 5 to 15 mph.
Lows in the 40s to mid 50s. Highs in the 60s.
$$
CAZ006-061000-
San Francisco-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....55-60.
* 24 hr trend......Little change.
* Max humidity........70-90 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......West winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....75-83.
* 24 hr trend......9 degrees warmer.
* Min humidity........30-40 percent.
* 24 hr trend......20 percent drier.
* 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........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....57-62.
* Max humidity........70-80 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....71-79.
* Min humidity........50-60 percent.
* 20-foot winds.......Southwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Southwest winds 10 to 20 mph. Lows around 60.
.WEDNESDAY...Partly cloudy. Southwest winds 10 to 20 mph. Lows
around 60. Highs in the mid 60s to lower 70s.
.THURSDAY...Partly cloudy. West winds 10 to 20 mph. Lows in the
upper 50s. Highs in the 60s to lower 70s.
.FRIDAY...Partly cloudy. Slight chance of rain. West winds 10 to
20 mph. Lows in the upper 50s. Highs in the 60s to lower 70s.
$$
CAZ509-061000-
San Francisco Peninsula Coast-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Partly cloudy then becoming mostly clear.
* Min temperature.....53-58.
* 24 hr trend......Little change.
* Max humidity........70-90 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
northeast 5 to 10 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....74-81.
* 24 hr trend......7 degrees warmer.
* Min humidity........35-45 percent.
* 24 hr trend......40 percent drier.
* 20-foot winds.......East winds 5 to 10 mph shifting to the west
10 to 15 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....55-60.
* Max humidity........60-80 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
southeast up to 5 mph after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....71-79.
* Min humidity........60-70 percent.
* 20-foot winds.......South winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Southwest winds 5 to 15 mph. Lows in the upper 50s.
.WEDNESDAY...Partly cloudy. South winds 10 to 20 mph. Lows in the
mid to upper 50s. Highs in the mid 60s to lower 70s.
.THURSDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the
50s. Highs in the 60s to lower 70s.
.FRIDAY...Partly cloudy. Slight chance of rain. West winds 5 to
15 mph. Lows in the 50s. Highs in the 60s to lower 70s.
$$
CAZ508-061000-
San Francisco Bay Shoreline-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....55-60.
* 24 hr trend......Little change.
* Max humidity........70-80 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....80-86.
* 24 hr trend......6 degrees warmer.
* Min humidity........30-40 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northeast winds 5 to 10 mph shifting to the
northwest 10 to 15 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....57-62.
* Max humidity........50-70 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....78-86.
* Min humidity........40-50 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the mid 50s to lower 60s.
.WEDNESDAY...Partly cloudy. Southwest winds 10 to 20 mph. Lows in
the mid 50s to lower 60s. Highs in the upper 60s to mid 70s.
.THURSDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in
the 50s to lower 60s. Highs in the mid 60s to lower 70s.
.FRIDAY...Partly cloudy. Slight chance of rain. West winds 5 to
15 mph. Lows in the 50s. Highs in the mid 60s to lower 70s.
$$
CAZ510-061000-
East Bay Interior Valleys-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Clear.
* Min temperature.....55-60.
* 24 hr trend......Little change.
* Max humidity........60-70 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....82-89.
* 24 hr trend......6 degrees warmer.
* Min humidity........20-30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Clear.
* Min temperature.....57-62.
* Max humidity........48-58 percent.
* 20-foot winds.......Northwest winds up to 5 mph shifting to the
southwest 5 to 10 mph after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....83-91.
* Min humidity........20-30 percent.
* 20-foot winds.......North winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Clear. West winds 5 to 15 mph. Lows in the mid
50s to lower 60s.
.WEDNESDAY...Not as warm. Mostly clear. Southwest winds 10 to
20 mph. Lows in the 50s to lower 60s. Highs in the 70s to lower
80s.
.THURSDAY...Mostly clear. Southwest winds 10 to 20 mph. Lows in
the 50s to lower 60s. Highs in the 70s.
.FRIDAY...Mostly clear. Slight chance of rain. Southwest winds
10 to 20 mph. Lows in the 50s. Highs in the 60s to upper 70s.
$$
CAZ513-061000-
Santa Clara Valley...including San Jose-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....54-59.
* 24 hr trend......5 degrees warmer.
* Max humidity........70 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....84-89.
* 24 hr trend......4 degrees warmer.
* Min humidity........30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....55-60.
* Max humidity........50-70 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....82-87.
* Min humidity........30-40 percent.
* 20-foot winds.......Northwest winds up to 5 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the upper 50s.
.WEDNESDAY...Not as warm. Partly cloudy. Southwest winds 5 to
15 mph. Lows in the 50s. Highs in the 70s.
.THURSDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in
the 50s. Highs in the 70s.
.FRIDAY...Partly cloudy. West winds 5 to 15 mph. Lows in the 50s.
Highs in the 70s.
$$
CAZ512-061000-
Santa Cruz Mountains-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....55-61.
* 24 hr trend......5 degrees warmer.
* Max humidity........50-70 percent except 48-58 percent above 2000
feet.
* 24 hr trend......20 percent drier.
* 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........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....78-86.
* 24 hr trend......6 degrees warmer.
* Min humidity........30-40 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....Northeast winds 5 to 10 mph shifting to the
northwest in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....57-65.
* Max humidity........53-63 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....77-85.
* Min humidity........45-55 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph becoming southwest up to
5 mph in the afternoon.
* Ridges/upr slopes....Northeast winds 5 to 10 mph shifting to the
southwest up to 5 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the mid 50s to lower 60s.
.WEDNESDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in
the mid 50s to lower 60s. Highs in the upper 60s to mid 70s.
.THURSDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to lower 60s. Highs in the upper 60s to mid 70s.
.FRIDAY...Partly cloudy. Slight chance of rain. West winds 5 to
15 mph. Lows in the 50s. Highs in the upper 60s to mid 70s.
$$
CAZ515-061000-
East Bay Hills-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....55-60.
* 24 hr trend......4 degrees warmer.
* Max humidity........50-60 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph. Gusts up to 20 mph
after midnight.
* Ridges/upr slopes....North winds 5 to 10 mph. Gusts up to 20 mph
after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....76-81 except 72-79 above 2000 feet.
* 24 hr trend......Little change.
* Min humidity........20-30 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph and gusts to around
20 mph.
* Ridges/upr slopes....North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....60-65 except 54-63 above 2000 feet.
* Max humidity........38-48 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....80-88.
* Min humidity........30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Clear. West winds 5 to 15 mph. Lows in the 50s
to lower 60s.
.WEDNESDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 50s to lower 60s. Highs in the 70s.
.THURSDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 40s to upper 50s. Highs in the upper 60s to mid 70s.
.FRIDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in the
40s to upper 50s. Highs in the 60s to mid 70s.
$$
CAZ514-061000-
Eastern Santa Clara Hills-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....52-58.
* 24 hr trend......4 degrees warmer.
* Max humidity........50-70 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....77-85.
* 24 hr trend......6 degrees warmer.
* Min humidity........30 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...West winds up to 5 mph shifting to the east
5 to 10 mph in the afternoon.
* Ridges/upr slopes....Northeast winds 5 to 10 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.MONDAY NIGHT...
* Sky/weather.........Clear.
* Min temperature.....55-61.
* Max humidity........50-60 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....79-87.
* Min humidity........20 percent except 30 percent above 2000 feet.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in
the 50s to lower 60s.
.WEDNESDAY...Not as warm. Mostly clear. Southwest winds 5 to
15 mph. Lows in the 40s to upper 50s. Highs in the upper 60s to
mid 70s.
.THURSDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 40s to mid 50s. Highs in the 60s to mid 70s.
.FRIDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 40s
to mid 50s. Highs in the 60s to mid 70s.
$$
CAZ529-061000-
Northern Monterey Bay-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....53-58.
* 24 hr trend......4 degrees warmer.
* Max humidity........80-90 percent.
* 24 hr trend......Little change.
* 20-foot winds.......South winds 5 to 10 mph shifting to the
northeast after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....74-82.
* 24 hr trend......7 degrees warmer.
* Min humidity........40-50 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Northeast winds 5 to 10 mph shifting to the
southwest up to 5 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....53-58.
* Max humidity........80-90 percent.
* 20-foot winds.......Southwest winds up to 5 mph shifting to the
south after midnight.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....71-79.
* Min humidity........55-65 percent.
* 20-foot winds.......Southwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear in the evening then becoming mostly
cloudy. Southwest winds 5 to 15 mph. Lows in the upper 50s.
.WEDNESDAY...Mostly cloudy. Patchy fog. Southwest winds 5 to
15 mph. Lows in the mid to upper 50s. Highs in the mid 60s to
lower 70s.
.THURSDAY...Partly cloudy. Patchy fog. Southwest winds 5 to
15 mph. Lows in the 50s. Highs in the mid 60s to lower 70s.
.FRIDAY...Partly cloudy. Patchy fog. Northwest winds 5 to 15 mph.
Lows in the mid 50s. Highs in the 60s to mid 70s.
$$
CAZ530-061000-
Southern Monterey Bay and Big Sur Coast-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....53-58.
* 24 hr trend......Little change.
* Max humidity........80 percent except Big Sur 70 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......West winds 5 to 10 mph shifting to the
northeast 5 to 10 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....72-80.
* 24 hr trend......6 degrees warmer.
* Min humidity........50 percent except Big Sur 60 percent.
* 24 hr trend......Little change.
* 20-foot winds.......East winds 5 to 10 mph shifting to the west
in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....53-58.
* Max humidity........80 percent except Big Sur 70 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....69-77.
* Min humidity........70 percent except Big Sur 60 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear in the evening then becoming mostly
cloudy. Patchy dense fog. Southwest winds 5 to 15 mph. Lows in
the 50s to lower 60s.
.WEDNESDAY...Mostly cloudy. Patchy dense fog. Southwest winds
5 to 15 mph. Lows in the 50s to lower 60s. Highs in the 60s to
lower 70s.
.THURSDAY...Partly cloudy. Southwest winds 5 to 15 mph. Lows in
the 50s. Highs in the 60s to lower 70s.
.FRIDAY...Partly cloudy. Northwest winds 5 to 15 mph. Lows in the
50s. Highs in the 60s to lower 70s.
$$
CAZ528-061000-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....53-58.
* 24 hr trend......Little change.
* Max humidity........70-90 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......Northwest winds 10 to 15 mph shifting to the
east 5 to 10 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....79-87.
* 24 hr trend......4 degrees warmer.
* Min humidity........30-40 percent.
* 24 hr trend......Little change.
* 20-foot winds.......East winds 5 to 10 mph shifting to the
northwest 10 to 15 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....53-58.
* Max humidity........70-90 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....75-83.
* Min humidity........45-55 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Clear in the evening then becoming partly
cloudy. West winds 10 to 20 mph. Lows in the 50s.
.WEDNESDAY...Partly cloudy. Patchy dense fog. Southwest winds
10 to 20 mph. Lows in the 40s to upper 50s. Highs in the upper
60s to mid 70s.
.THURSDAY...Partly cloudy. Southwest winds 10 to 20 mph. Lows in
the upper 40s to mid 50s. Highs in the upper 60s to mid 70s.
.FRIDAY...Partly cloudy. West winds 10 to 20 mph. Lows in the
upper 40s to mid 50s. Highs in the upper 60s to mid 70s.
$$
CAZ516-061000-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....49-54.
* 24 hr trend......Little change.
* Max humidity........70-80 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....81-87.
* 24 hr trend......Little change.
* Min humidity........30 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Southeast winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-55.
* Max humidity........70-80 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....80-88.
* Min humidity........35-45 percent.
* 20-foot winds.......East winds up to 5 mph shifting to the south
5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. Patchy fog. West winds 10 to
20 mph. Lows in the lower 50s.
.WEDNESDAY...Partly cloudy. Patchy fog. South winds 10 to 20 mph.
Lows in the 40s to mid 50s. Highs in the 70s to lower 80s.
.THURSDAY...Partly cloudy. Patchy fog. Southwest winds 10 to
20 mph. Lows in the upper 40s. Highs in the 70s to lower 80s.
.FRIDAY...Partly cloudy. Northwest winds 10 to 20 mph. Lows in
the upper 40s. Highs in the 70s to lower 80s.
$$
CAZ517-061000-
Santa Lucia Mountains and Los Padres National Forest-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....52-61.
* 24 hr trend......7 degrees warmer.
* Max humidity........60-70 percent except 50-60 percent above 2000
feet.
* 24 hr trend......20 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph shifting to the
northeast after midnight.
* Ridges/upr slopes....Northwest winds 5 to 10 mph. Gusts up to 20
mph in the evening.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....77-85.
* 24 hr trend......6 degrees warmer.
* Min humidity........20-30 percent except 30-40 percent above 2000
feet.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 5 to 10 mph.
* Ridges/upr slopes....East winds 5 to 10 mph and gusts to around
20 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....53-63.
* Max humidity........53-63 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds up to 5 mph shifting to the
northeast after midnight.
* Ridges/upr slopes....Northwest winds 5 to 10 mph. Gusts up to 20
mph in the evening.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....78-86.
* Min humidity........20-30 percent except 30-40 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...East winds up to 5 mph shifting to the south
5 to 10 mph in the afternoon.
* Ridges/upr slopes....North winds 5 to 10 mph shifting to the
south and gusts to around 20 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the 50s to lower 60s.
.WEDNESDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 40s to upper 50s. Highs in the upper 60s to mid 70s.
.THURSDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 40s
to upper 50s. Highs in the 60s to upper 70s.
.FRIDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in the
40s to upper 50s. Highs in the 60s to upper 70s.
$$
CAZ518-061000-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
259 PM PDT Sun Oct 5 2025
.TONIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....50-58.
* 24 hr trend......4 degrees warmer.
* Max humidity........60-70 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds around 5 to 10 mph with
gusts to 15 mph shifting to the northeast after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1200 ft asl.
.MONDAY...
* Sky/weather.........Sunny.
* Max temperature.....77-85.
* 24 hr trend......Little change.
* Min humidity........30 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 5 to 10 mph.
* Ridges/upr slopes....East winds 5 to 10 mph shifting to the
southwest 5 to 10 mph with gusts 20 to 30 mph in the
afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........1000 ft asl.
.MONDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....52-62.
* Max humidity........53-63 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph with gusts to 20
mph.
* CWR.................0%.
.TUESDAY...
* Sky/weather.........Sunny.
* Max temperature.....79-87.
* Min humidity........30-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 5 to 10 mph.
* Ridges/upr slopes....Northeast winds 5 to 10 mph shifting to the
south and gusts to around 20 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.TUESDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in
the 50s to lower 60s.
.WEDNESDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 40s to upper 50s. Highs in the 60s to upper 70s.
.THURSDAY...Mostly clear. Southwest winds 5 to 15 mph. Lows in
the 40s to upper 50s. Highs in the upper 60s to mid 70s.
.FRIDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 40s
to mid 50s. Highs in the upper 60s to mid 70s.
$$
NOAA`S NWS on the web at www.weather.gov/sanfrancisco