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
512
FNUS56 KMTR 022143
FWFMTR
Fire Weather Planning Forecast for the San Francisco Bay Area and
Central California Coast
National Weather Service San Francisco Bay Area
243 PM PDT Fri Oct 2 2026
...ELEVATED FIRE WEATHER CONDITIONS ACROSS THE HIGHER ELEVATIONS
THROUGH NEXT WEEK DUE TO HOT AND DRY CONDITIONS...
.DISCUSSION...Hot and dry conditions are forecast through next
week, which will be accompanied with weak offshore flow. Poor to
very poor overnight recovery is expected for the thermal belts,
generally for elevations above 1000-1500 feet, leading to elevated
fire weather conditions. The marine layer is expected to be
confined to the immediate coast and around 500ft or less. A
pattern change could begin late Thursday into Friday, which
may lead to cooler weather and the potential for improved RH
recovery for elevations at or below 1500 feet.
Note : All winds are 20-foot Winds Unless otherwise specified.
Thunderstorms imply strong, gusty and erratic winds.
$$
CAZ505-030945-
Coastal North Bay...Including Point Reyes National Seashore-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
Patchy dense fog after midnight.
* Min temperature.....54-61.
* 24 hr trend......6 degrees warmer.
* Max humidity........65-85 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny. Patchy dense fog in the
morning.
* Max temperature.....76-84.
* 24 hr trend......7 degrees warmer.
* Min humidity........50-60 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
west 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....58-63.
* Max humidity........55-75 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Partly sunny.
* Max temperature.....75-83.
* Min humidity........50-60 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
west 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in the
50s to mid 60s.
.MONDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in the
50s to mid 60s. Highs in the 70s to lower 80s.
.TUESDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in the
50s to mid 60s. Highs in the 70s to lower 80s.
.WEDNESDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in
the 50s to mid 60s. Highs in the 70s to lower 80s.
$$
CAZ503-030945-
Sonoma Coastal Range-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....62-70.
* 24 hr trend......10 degrees warmer.
* Max humidity........43-53 percent.
* 24 hr trend......15 percent drier.
* 20-foot winds.......
* Ridges/upr slopes....Northwest 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.....91-99.
* 24 hr trend......7 degrees warmer.
* Min humidity........20-30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
south in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....65-71.
* Max humidity........33-43 percent.
* 20-foot winds.......
* Ridges/upr slopes....Northwest winds up to 5 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Partly sunny.
* Max temperature.....90-98.
* Min humidity........20-30 percent.
* 20-foot winds.......
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
southwest in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds up to 10 mph. Lows
in the 60s to lower 70s.
.MONDAY...Clear. Northwest winds up to 10 mph. Lows in the 60s to
lower 70s. Highs in the upper 80s to mid 90s.
.TUESDAY...Clear. Northwest winds up to 10 mph. Lows in the 60s
to lower 70s. Highs in the upper 80s to mid 90s.
.WEDNESDAY...Clear. Northwest winds up to 10 mph. Lows in the 60s
to lower 70s. Highs in the 80s to mid 90s.
$$
CAZ502-030945-
Marin Coastal Range-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....56-61.
* 24 hr trend......6 degrees warmer.
* Max humidity........50-70 percent except 35-40 percent above 2000
feet.
* 24 hr trend......30 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds up to 5 mph in the evening
becoming downvalley 2 to 6 mph.
* Ridges/upr slopes....West winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....89-96 except 81-86 above 2000 feet.
* 24 hr trend......6 degrees warmer.
* Min humidity........30-40 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph becoming northeast up to
5 mph in the afternoon.
* Ridges/upr slopes....Light winds becoming east 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.....59-64.
* Max humidity........50-60 percent except 35 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...West winds 5 to 10 mph.
* Ridges/upr slopes....West winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....88-95 except 81-86 above 2000 feet.
* Min humidity........30-40 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph becoming northwest up to
5 mph in the afternoon.
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
west 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in the
50s to upper 60s.
.MONDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to upper 60s. Highs in the 80s to lower 90s.
.TUESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to upper 60s. Highs in the 80s to lower 90s.
.WEDNESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
50s to upper 60s. Highs in the 80s to lower 90s.
$$
CAZ506-030945-
North Bay Interior Valleys-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....56-62.
* 24 hr trend......4 degrees warmer.
* Max humidity........60-80 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Southwest winds 5 to 10 mph in the evening
becoming light winds.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....93-101.
* 24 hr trend......8 degrees warmer.
* Min humidity........20-30 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
south 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....60-66.
* Max humidity........50-70 percent.
* 20-foot winds.......West winds up to 5 mph shifting to the
northwest after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Partly sunny.
* Max temperature.....92-100.
* Min humidity........20-30 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
south in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in the
50s to upper 60s.
.MONDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to upper 60s. Highs in the upper 80s to mid 90s.
.TUESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to upper 60s. Highs in the 80s to lower 90s.
.WEDNESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
50s to upper 60s. Highs in the 80s to lower 90s.
$$
CAZ504-030945-
North Bay Interior Mountains-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....61-71.
* 24 hr trend......4 degrees warmer.
* Max humidity........43-53 percent.
* 24 hr trend......15 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds up to 5 mph shifting to the
north after midnight.
* 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.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....90-95 except 85-93 above 2000 feet.
* 24 hr trend......8 degrees warmer.
* Min humidity........20 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds up to 5 mph shifting to the
south 5 to 10 mph in the afternoon.
* Ridges/upr slopes....North winds up to 5 mph shifting to the
south in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....64-72.
* Max humidity........35-45 percent.
* 20-foot winds.......
* Valleys/lwr slopes...West winds up to 5 mph shifting to the north
after midnight.
* Ridges/upr slopes....West winds up to 5 mph shifting to the
northwest after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Partly sunny.
* Max temperature.....90-98.
* Min humidity........20-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph shifting to the
southeast in the afternoon.
* Ridges/upr slopes....North winds up to 5 mph shifting to the east
in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds up to 10 mph. Lows in
the 60s to lower 70s.
.MONDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to lower
70s. Highs in the 80s to upper 90s.
.TUESDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the 80s to upper 90s.
.WEDNESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s
to lower 70s. Highs in the 80s to upper 90s.
$$
CAZ006-030945-
San Francisco-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....56-61.
* 24 hr trend......Little change.
* Max humidity........80-90 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........500 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....78-86.
* 24 hr trend......9 degrees warmer.
* Min humidity........45-55 percent.
* 24 hr trend......10 percent drier.
* 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........500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....59-64.
* Max humidity........70-80 percent.
* 20-foot winds.......Southwest winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....75-83.
* Min humidity........50-60 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the lower 60s.
.MONDAY...Mostly clear. West winds 5 to 15 mph. Lows in the lower
60s. Highs in the 70s.
.TUESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
lower 60s. Highs in the 70s.
.WEDNESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
lower 60s. Highs in the 70s.
$$
CAZ509-030945-
San Francisco Peninsula Coast-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
Patchy dense fog.
* Min temperature.....55-60.
* 24 hr trend......4 degrees warmer.
* Max humidity........70-90 percent.
* 24 hr trend......Little change.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....78-86.
* 24 hr trend......7 degrees warmer.
* Min humidity........50-60 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....58-63.
* Max humidity........60-80 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....76-84.
* Min humidity........55-65 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Partly cloudy. Northwest winds 5 to 15 mph. Lows
near 60.
.MONDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows near
60. Highs in the 70s to lower 80s.
.TUESDAY...Partly cloudy. Northwest winds 5 to 15 mph. Lows in
the upper 50s to mid 60s. Highs in the mid 70s to lower 80s.
.WEDNESDAY...Partly cloudy. Northwest winds 5 to 15 mph. Lows in
the upper 50s to mid 60s. Highs in the mid 70s to lower 80s.
$$
CAZ508-030945-
San Francisco Bay Shoreline-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....58-63.
* 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 in the evening
becoming light winds.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....88-96.
* 24 hr trend......6 degrees warmer.
* Min humidity........30-40 percent.
* 24 hr trend......20 percent drier.
* 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........500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....61-66.
* Max humidity........50-70 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
south up to 5 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....86-94.
* Min humidity........30-40 percent.
* 20-foot winds.......Light winds becoming northwest 5 to 10 mph in
the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in the
60s.
.MONDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to upper 60s. Highs in the 80s.
.TUESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the 50s
to upper 60s. Highs in the 80s.
.WEDNESDAY...Mostly clear. West winds 5 to 15 mph. Lows in the
60s. Highs in the 80s.
$$
CAZ510-030945-
East Bay Interior Valleys-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....61-68.
* 24 hr trend......Little change.
* Max humidity........53-63 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......West winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....93-101.
* 24 hr trend......7 degrees warmer.
* Min humidity........20-30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......North winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....65-72.
* Max humidity........45-55 percent.
* 20-foot winds.......West winds 5 to 10 mph.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....92-100.
* Min humidity........20-30 percent.
* 20-foot winds.......West winds up to 5 mph shifting to the north
5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. West winds 5 to 15 mph. Lows in the
60s to lower 70s.
.MONDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to lower
70s. Highs in the upper 80s to mid 90s.
.TUESDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the upper 80s to mid 90s.
.WEDNESDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to
mid 70s. Highs in the upper 80s to mid 90s.
$$
CAZ513-030945-
Santa Clara Valley...including San Jose-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....60-65.
* 24 hr trend......4 degrees warmer.
* 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........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....95-102.
* 24 hr trend......7 degrees warmer.
* Min humidity........20-30 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........None.
.SATURDAY NIGHT...
* Sky/weather.........Clear then becoming partly cloudy.
* Min temperature.....64-69.
* Max humidity........48-58 percent.
* 20-foot winds.......Northwest winds up to 5 mph shifting to the
northeast after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....93-101.
* Min humidity........20-30 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 5 to 15 mph. Lows
in the 60s.
.MONDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s.
Highs in the 90s.
.TUESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s.
Highs in the 90s.
.WEDNESDAY...Clear. North winds 5 to 15 mph. Lows in the mid to
upper 60s. Highs 92 to 100.
$$
CAZ512-030945-
Santa Cruz Mountains-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....61-71.
* 24 hr trend......5 degrees warmer.
* Max humidity........45-55 percent except 33-43 percent above 2000
feet.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Downvalley 2 to 6 mph.
* Ridges/upr slopes....Northwest winds up to 5 mph shifting to the
southeast after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....88-96.
* 24 hr trend......8 degrees warmer.
* Min humidity........25-35 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph becoming northwest up to
5 mph in the afternoon.
* Ridges/upr slopes....East winds up to 5 mph shifting to the
northwest in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....63-71.
* Max humidity........40-50 percent.
* 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%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....87-95.
* Min humidity........25-35 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph.
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
northwest in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 5 to 15 mph. Lows
in the 60s to lower 70s.
.MONDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the mid 80s to lower 90s.
.TUESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the mid 80s to lower 90s.
.WEDNESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s
to lower 70s. Highs in the mid 80s to lower 90s.
$$
CAZ515-030945-
East Bay Hills-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....62-71.
* 24 hr trend......Little change.
* Max humidity........43-53 percent except 25-35 percent above 2000
feet.
* 24 hr trend......5 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds up to 5 mph.
* Ridges/upr slopes....Southwest winds up to 5 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....91-99.
* 24 hr trend......7 degrees warmer.
* Min humidity........18-28 percent except 15-20 percent above 2000
feet.
* 24 hr trend......10 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northeast winds 5 to 10 mph shifting to the
north 5 to 10 mph in the afternoon. Gusts up to 20 mph in the
afternoon.
* Ridges/upr slopes....Northeast winds 5 to 10 mph. Gusts up to 20
mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....65-73.
* Max humidity........35-45 percent except 15-25 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...West winds up to 5 mph shifting to the
southwest 5 to 10 mph after midnight.
* Ridges/upr slopes....Northwest winds up to 5 mph shifting to the
southwest 5 to 10 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....90-98.
* Min humidity........25-35 percent except 15-20 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Southwest winds up to 5 mph shifting to the
north 5 to 10 mph in the afternoon.
* Ridges/upr slopes....South winds up to 5 mph shifting to the
north 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Southwest winds 5 to 15 mph. Lows
in the 60s to mid 70s.
.MONDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to mid
70s. Highs in the 80s to upper 90s.
.TUESDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the 80s to upper 90s.
.WEDNESDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the 80s to upper 90s.
$$
CAZ514-030945-
Eastern Santa Clara Hills-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....58-63 except 63-70 above 2000 feet.
* 24 hr trend......Little change.
* Max humidity........35-45 percent.
* 24 hr trend......5 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...West winds up to 5 mph in the evening
becoming downvalley 2 to 6 mph.
* Ridges/upr slopes....West winds 5 to 10 mph shifting to the
northeast up to 5 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....92-100.
* 24 hr trend......Little change.
* Min humidity........15-20 percent.
* 24 hr trend......15 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph becoming southeast 5 to
10 mph in the afternoon.
* Ridges/upr slopes....Northeast winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....59-64 except 65-72 above 2000 feet.
* Max humidity........30 percent except 20-25 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph in the evening
becoming downvalley 2 to 6 mph.
* Ridges/upr slopes....Northwest winds up to 5 mph shifting to the
north after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....91-99.
* Min humidity........15-20 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Upvalley 3 to 7 mph becoming southeast 5 to
10 mph in the afternoon.
* Ridges/upr slopes....East winds 5 to 10 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear. West winds 5 to 15 mph. Lows in the 60s to
lower 70s.
.MONDAY...Clear. West winds 5 to 15 mph. Lows in the 60s to lower
70s. Highs in the 80s to upper 90s.
.TUESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the 80s to upper 90s.
.WEDNESDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s
to lower 70s. Highs in the 80s to upper 90s.
$$
CAZ529-030945-
Northern Monterey Bay-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....58-63.
* 24 hr trend......5 degrees warmer.
* Max humidity........70-80 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......West winds up to 5 mph shifting to the north
after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....84-92.
* 24 hr trend......8 degrees warmer.
* Min humidity........40-50 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
southwest 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear then becoming partly cloudy.
* Min temperature.....61-66.
* Max humidity........60-70 percent.
* 20-foot winds.......South winds up to 5 mph shifting to the
northeast after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....84-92.
* Min humidity........40-50 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
west 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 5 to 15 mph. Lows
in the lower to mid 60s.
.MONDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in the
lower to mid 60s. Highs in the 80s.
.TUESDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in the
lower to mid 60s. Highs in the 80s.
.WEDNESDAY...Mostly clear. Northwest winds 5 to 15 mph. Lows in
the 60s. Highs in the 80s.
$$
CAZ530-030945-
Southern Monterey Bay and Big Sur Coast-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Mostly cloudy then becoming partly cloudy.
* Min temperature.....56-61 except Big Sur 64-69.
* 24 hr trend......Little change.
* Max humidity........70 percent except Big Sur 40 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
northeast up to 5 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....78-83 except Big Sur 84-89.
* 24 hr trend......7 degrees warmer.
* Min humidity........50 percent except Big Sur 30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
west 5 to 10 mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........500 ft asl.
.SATURDAY NIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....62-67.
* Max humidity........70 percent except Big Sur 40 percent.
* 20-foot winds.......West winds up to 5 mph shifting to the
northeast after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....78-83 except Big Sur 84-89.
* Min humidity........50 percent except Big Sur 40 percent.
* 20-foot winds.......Northeast winds up to 5 mph shifting to the
northwest 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. North winds 5 to 15 mph. Lows in
the 60s to lower 70s.
.MONDAY...Mostly clear. North winds 5 to 15 mph. Lows in the 60s
to lower 70s. Highs in the 70s to mid 80s.
.TUESDAY...Mostly clear. North winds 5 to 15 mph. Lows in the 60s
to lower 70s. Highs in the upper 70s to mid 80s.
.WEDNESDAY...Mostly clear. North winds 5 to 15 mph. Lows in the
60s to lower 70s. Highs in the upper 70s to mid 80s.
$$
CAZ528-030945-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....59-64.
* 24 hr trend......5 degrees warmer.
* Max humidity........50-70 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........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....90-98.
* 24 hr trend......4 degrees warmer.
* Min humidity........25-35 percent.
* 24 hr trend......10 percent drier.
* 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........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....62-67.
* Max humidity........53-63 percent.
* 20-foot winds.......Northwest winds 5 to 10 mph shifting to the
east 5 to 10 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....89-97.
* Min humidity........25-35 percent.
* 20-foot winds.......East winds 5 to 10 mph shifting to the west 5
to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Southwest winds 10 to 20 mph. Lows
in the 60s.
.MONDAY...Mostly clear. North winds 10 to 20 mph. Lows in the
60s. Highs in the 80s to mid 90s.
.TUESDAY...Mostly clear. North winds 10 to 20 mph. Lows in the
60s. Highs in the upper 80s to mid 90s.
.WEDNESDAY...Mostly clear. North winds 10 to 20 mph. Lows in the
60s. Highs in the upper 80s to mid 90s.
$$
CAZ516-030945-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....55-60.
* 24 hr trend......Little change.
* Max humidity........60-80 percent.
* 24 hr trend......20 percent drier.
* 20-foot winds.......Northwest winds 10 to 15 mph shifting to the
northeast up to 5 mph after midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....94-102.
* 24 hr trend......4 degrees warmer.
* Min humidity........20-30 percent.
* 24 hr trend......10 percent drier.
* 20-foot winds.......Southeast winds 5 to 10 mph.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....58-63.
* Max humidity........60-70 percent.
* 20-foot winds.......West winds 5 to 10 mph shifting to the
northeast up to 5 mph after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....93-101.
* Min humidity........20-30 percent.
* 20-foot winds.......East winds up to 5 mph shifting to the
southeast 5 to 10 mph in the afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Mostly clear. Northwest winds 10 to 20 mph. Lows
in the upper 50s to mid 60s.
.MONDAY...Mostly clear. Northwest winds 10 to 20 mph. Lows in the
upper 50s to mid 60s. Highs 93 to 101.
.TUESDAY...Mostly clear. Northwest winds 10 to 20 mph. Lows in
the 50s to upper 60s. Highs 94 to 102.
.WEDNESDAY...Mostly clear. Northwest winds 10 to 20 mph. Lows in
the 50s to upper 60s. Highs 94 to 102.
$$
CAZ517-030945-
Santa Lucia Mountains and Los Padres National Forest-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....62-72.
* 24 hr trend......14 degrees warmer.
* Max humidity........30-40 percent except 20-30 percent above 2000
feet.
* 24 hr trend......15 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds up to 5 mph shifting to the
east after midnight.
* Ridges/upr slopes....North winds 5 to 10 mph. Gusts up to 20 mph
in the evening.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....91-99.
* 24 hr trend......Little change.
* Min humidity........18-28 percent.
* 24 hr trend......5 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 5 to 10 mph.
* Ridges/upr slopes....East winds 5 to 10 mph. Gusts up to 20 mph
in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....64-74.
* Max humidity........33-43 percent except 20-30 percent above 2000
feet.
* 20-foot winds.......
* Valleys/lwr slopes...Northwest winds up to 5 mph shifting to the
northeast after midnight.
* Ridges/upr slopes....West winds up to 5 mph shifting to the north
after midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Sunny.
* Max temperature.....91-99.
* Min humidity........18-28 percent.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 5 to 10 mph.
* Ridges/upr slopes....Southeast winds 5 to 10 mph and gusts to
around 20 mph.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear. Northwest winds 5 to 15 mph. Lows in the
60s to mid 70s.
.MONDAY...Clear. North winds 5 to 15 mph. Lows in the 60s to mid
70s. Highs in the 80s to mid 90s.
.TUESDAY...Clear. North winds 5 to 15 mph. Lows in the 60s to mid
70s. Highs in the upper 80s to mid 90s.
.WEDNESDAY...Clear. North winds 5 to 15 mph. Lows in the 60s to
mid 70s. Highs in the upper 80s to mid 90s.
$$
CAZ518-030945-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
243 PM PDT Fri Oct 2 2026
.TONIGHT...
* Sky/weather.........Partly cloudy.
* Min temperature.....59-69.
* 24 hr trend......Little change.
* Max humidity........43-53 percent.
* 24 hr trend......5 percent drier.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....Northwest winds around 5 to 10 mph with
gusts to 15 mph shifting to the northeast up to 5 mph after
midnight.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY...
* Sky/weather.........Sunny.
* Max temperature.....92-100.
* 24 hr trend......Little change.
* Min humidity........20 percent.
* 24 hr trend......Little change.
* 20-foot winds.......
* Valleys/lwr slopes...East winds 5 to 10 mph.
* Ridges/upr slopes....Southeast winds 5 to 10 mph. Gusts up to 20
mph in the afternoon.
* Chance of Thunder...0 percent.
* CWR.................0%.
* Marine layer........None.
.SATURDAY NIGHT...
* Sky/weather.........Mostly clear.
* Min temperature.....61-71.
* Max humidity........35-45 percent.
* 20-foot winds.......
* Valleys/lwr slopes...North winds up to 5 mph.
* Ridges/upr slopes....Northwest winds around 5 to 10 mph with
gusts to 15 mph shifting to the northeast up to 5 mph after
midnight.
* CWR.................0%.
.SUNDAY...
* Sky/weather.........Mostly sunny.
* Max temperature.....91-99.
* Min humidity........20-30 percent.
* 20-foot winds.......
* Valleys/lwr slopes...Southeast winds 5 to 10 mph and gusts to
around 20 mph.
* Ridges/upr slopes....East winds up to 5 mph shifting to the
southeast 10 to 15 mph with gusts 20 to 30 mph in the
afternoon.
* CWR.................0%.
.EXTENDED...
.SUNDAY NIGHT...Clear. West winds 5 to 15 mph. Lows in the 60s to
lower 70s.
.MONDAY...Clear. Northwest winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the upper 80s to mid 90s.
.TUESDAY...Clear. North winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the upper 80s to mid 90s.
.WEDNESDAY...Clear. North winds 5 to 15 mph. Lows in the 60s to
lower 70s. Highs in the upper 80s to mid 90s.
$$
NOAA`S NWS on the web at www.weather.gov/sanfrancisco