Zone Forecast Product
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
866
FPUS56 KMTR 310401
ZFPMTR
San Francisco Bay Area/Central California Zone Forecast
National Weather Service San Francisco Bay Area
901 PM PDT Sat Aug 30 2025
This is an automatically generated product that provides average
values for large geographic areas. For a more site specific
forecast...please visit weather.gov/sanfrancisco
(1) Select a location from the drop down menu above the map...
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(2) Click a location on the map.
You can refine your selection by clicking on the map displayed on
the resulting page.
CAZ505-311900-
Coastal North Bay...Including Point Reyes National Seashore-
901 PM PDT Sat Aug 30 2025
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH MONDAY EVENING...
.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 60s to lower 80s. Northwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 5 to 15 mph.
.LABOR DAY...Partly cloudy in the morning then becoming sunny.
Highs in the 60s to upper 70s. Northwest winds 5 to 15 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s. Northwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 60s to lower 70s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog. Lows in the lower 50s.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 60s to lower 70s.
.WEDNESDAY NIGHT...Mostly cloudy. Patchy fog. Lows in the lower
50s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 60s to lower 70s.
.THURSDAY NIGHT...Mostly cloudy. Patchy fog. Lows in the mid 50s.
.FRIDAY THROUGH SATURDAY...Mostly cloudy. Highs in the 60s to
lower 70s. Lows in the mid 50s.
&&
TEMPERATURE / PRECIPITATION
Point Reyes 54 73 54 73 /
$$
CAZ503-311900-
Sonoma Coastal Range-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. West
winds around 5 mph.
.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower 90s. West winds 5 to 10 mph.
.SUNDAY NIGHT...Clear. Lows in the upper 50s. West winds 5 to
10 mph.
.LABOR DAY...Sunny. Highs in the lower 90s. Light winds...
becoming west 5 to 10 mph in the afternoon.
.MONDAY NIGHT...Clear. Lows in the lower 60s. Northwest winds
around 5 mph in the evening...becoming light.
.TUESDAY...Sunny. Highs in the upper 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
mid 50s. Highs in the mid 80s.
$$
CAZ502-311900-
Marin Coastal Range-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows around 60. Northwest winds 10 to
15 mph.
.SUNDAY...Sunny. Highs in the mid 80s. Northwest winds 5 to
10 mph...becoming west 10 to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
10 to 20 mph.
.LABOR DAY...Sunny. Highs in the mid 80s. West winds 5 to 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 50s. West winds 5 to
15 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to lower 80s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 50s.
.WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs in the
upper 70s. Lows in the mid 50s.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid 70s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the upper
50s. Highs in the mid 70s.
$$
CAZ506-311900-
North Bay Interior Valleys-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Mostly clear. Lows in the 50s to lower 60s.
West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 80s to mid 90s. West winds
5 to 10 mph increasing to 10 to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s. West
winds 10 to 20 mph.
.LABOR DAY...Sunny. Highs in the upper 70s to mid 90s. Southwest
winds 5 to 15 mph.
.MONDAY NIGHT...Clear. Lows in the lower 50s to mid 60s.
Southwest winds 5 to 15 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to lower 90s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the 50s.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs in the 70s to
80s. Lows in the 50s.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Patchy fog. Lows in the 50s.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 70s to mid 80s.
.FRIDAY NIGHT...Partly cloudy. Patchy fog. Lows in the 50s.
.SATURDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the lower 70s to mid 80s.
&&
TEMPERATURE / PRECIPITATION
Santa Rosa 55 97 54 95 /
San Rafael 60 92 58 90 /
Napa 58 90 57 89 /
$$
CAZ504-311900-
North Bay Interior Mountains-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows in the 60s. Northwest winds 5 to
10 mph.
.SUNDAY...Sunny. Highs in the lower 80s to mid 90s. Northwest
winds around 5 mph...becoming southwest in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the 60s. Northwest winds 5 to
10 mph.
.LABOR DAY...Sunny. Highs in the 80s to 90s. Northwest winds
around 5 mph...becoming southwest in the afternoon.
.MONDAY NIGHT...Clear. Lows in the 60s to lower 70s. Northwest
winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s to mid 90s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the upper 50s to mid 60s. Highs in the upper 70s to lower 90s.
.THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the mid 70s
to upper 80s. Lows in the upper 50s to mid 60s.
&&
TEMPERATURE / PRECIPITATION
Lake Berryessa 69 96 68 98 /
$$
CAZ006-311900-
San Francisco-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Mostly clear. Lows around 60. West winds 5 to
15 mph.
.SUNDAY...Sunny. Highs in the mid 60s to upper 70s. West winds
5 to 10 mph increasing to 10 to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
10 to 20 mph.
.LABOR DAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 60s to mid 70s. West winds 5 to 10 mph
increasing to 10 to 20 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. West winds
10 to 20 mph.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 60s to lower 70s.
.TUESDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows in the
upper 50s. Highs in the 60s to lower 70s.
&&
TEMPERATURE / PRECIPITATION
San Francisco 58 75 58 72 /
Ocean Beach 58 70 58 68 /
$$
CAZ509-311900-
San Francisco Peninsula Coast-
901 PM PDT Sat Aug 30 2025
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH MONDAY EVENING...
.REST OF TONIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Highs in the lower to mid 70s. Northwest
winds 5 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds 5 to 15 mph.
.LABOR DAY...Partly cloudy. Highs in the lower 70s. Northwest
winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the mid 50s. West winds 5 to 15 mph.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 60s.
.TUESDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Lows in the mid
50s. Highs in the mid 60s to lower 70s.
$$
CAZ508-311900-
San Francisco Bay Shoreline-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Mostly clear. Lows in the lower 60s. West
winds 5 to 15 mph.
.SUNDAY...Sunny. Highs in the 70s to upper 80s. West winds 5 to
10 mph increasing to 10 to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
10 to 20 mph.
.LABOR DAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to mid 80s. West winds 5 to 10 mph increasing to
10 to 20 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the lower 60s. West winds
10 to 20 mph...becoming 5 to 10 mph after midnight.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows
around 60. Highs in the 70s to lower 80s.
.THURSDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 70s to lower 80s.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Lows around 60.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the 70s to lower 80s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows around 60. Highs
in the 70s to lower 80s.
&&
TEMPERATURE / PRECIPITATION
SFO Airport 61 78 59 76 /
Oakland 61 82 60 79 /
Fremont 62 87 60 84 /
Redwood City 62 89 60 86 /
Mountain View 63 83 62 80 /
$$
CAZ510-311900-
East Bay Interior Valleys-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows in the mid 60s. Southwest winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the upper 90s. West winds 5 to 15 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. Southwest winds
5 to 15 mph.
.LABOR DAY...Sunny. Highs in the upper 90s. West winds 5 to
15 mph.
.MONDAY NIGHT...Clear. Lows in the lower 60s. Southwest winds
5 to 15 mph.
.TUESDAY...Sunny. Highs in the lower 90s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows
around 60. Highs in the lower 90s.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 80s.
.THURSDAY NIGHT...Mostly clear. Lows around 60.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 80s.
Lows around 60.
.SATURDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 80s.
&&
TEMPERATURE / PRECIPITATION
Concord 64 99 62 97 /
Livermore 63 98 61 97 /
$$
CAZ513-311900-
Santa Clara Valley...including San Jose-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows in the mid 60s. Northwest winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the 80s to upper 90s. Northwest winds
5 to 15 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s. Northwest winds
5 to 15 mph.
.LABOR DAY...Sunny. Highs in the mid 80s to upper 90s. Northwest
winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds 5 to 15 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 80s to lower 90s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the upper 50s. Highs in the 80s to lower 90s.
.THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the upper
70s to lower 90s. Lows in the upper 50s.
&&
TEMPERATURE / PRECIPITATION
San Jose 63 89 62 86 /
Morgan Hill 65 98 62 97 /
$$
CAZ512-311900-
Santa Cruz Mountains-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows in the lower 60s to mid 70s. North
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s to mid 90s. Northwest
winds 5 to 10 mph.
.SUNDAY NIGHT...Clear. Lows in the upper 50s to lower 70s.
Northwest winds 5 to 10 mph.
.LABOR DAY...Sunny. Highs in the upper 70s to lower 90s.
Northwest winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s to lower 70s.
Northwest winds around 5 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to mid 80s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the 50s to mid 60s.
.WEDNESDAY THROUGH SATURDAY...Partly cloudy. Highs in the 70s to
lower 80s. Lows in the 50s to mid 60s.
$$
CAZ515-311900-
East Bay Hills-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows around 70. West winds around
15 mph.
.SUNDAY...Sunny. Highs in the mid 90s. West winds 10 to 15 mph.
.SUNDAY NIGHT...Clear. Lows in the mid 60s. Southwest winds 10 to
15 mph.
.LABOR DAY...Sunny. Highs in the mid 90s. West winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s. West winds
around 10 mph.
.TUESDAY...Sunny. Highs in the upper 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
60s. Highs in the upper 80s.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the
lower 60s. Highs in the mid 80s.
$$
CAZ514-311900-
Eastern Santa Clara Hills-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows in the 60s to mid 70s. Northwest
winds 5 to 10 mph.
.SUNDAY...Sunny. Highs in the upper 80s. Northwest winds 5 to
10 mph.
.SUNDAY NIGHT...Clear. Lows in the 60s to mid 70s. West winds
5 to 10 mph.
.LABOR DAY...Sunny. Highs in the upper 80s. Northwest winds
around 5 mph.
.MONDAY NIGHT...Clear. Lows in the mid 60s to upper 70s.
Northwest winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the mid 80s.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the 60s
to lower 70s. Highs in the mid 80s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly clear. Lows in the 60s to lower 70s.
.FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the lower 80s.
Lows in the upper 50s to lower 70s.
$$
CAZ529-311900-
Northern Monterey Bay-
901 PM PDT Sat Aug 30 2025
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH MONDAY EVENING...
.REST OF TONIGHT...Mostly clear. Lows around 60. Light winds.
.SUNDAY...Sunny. Highs in the upper 80s. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds 5 to 10 mph in the evening...becoming light.
.LABOR DAY...Sunny. Highs in the lower 80s. Light winds...
becoming southwest around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s. Southeast winds around 5 mph in
the evening...becoming light.
.TUESDAY...Mostly cloudy in the morning then becoming sunny.
Highs in the mid 70s.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid
50s. Highs in the mid 70s.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 50s.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Patchy fog. Highs
in the mid 70s. Lows in the mid 50s.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Patchy fog. Highs in
the mid 70s. Lows in the mid 50s.
&&
TEMPERATURE / PRECIPITATION
Santa Cruz 61 89 59 84 /
$$
CAZ530-311900-
Southern Monterey Bay and Big Sur Coast-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Mostly clear. Lows around 60. Northwest winds
5 to 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s to upper 80s. Northwest
winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds 5 to 10 mph.
.LABOR DAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s. Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s. West winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s.
.TUESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the mid
50s. Highs in the 60s to upper 70s.
&&
TEMPERATURE / PRECIPITATION
Monterey 59 76 58 73 /
Big Sur 68 90 64 82 /
$$
CAZ528-311900-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Mostly clear. Lows in the lower 60s. West
winds around 5 mph.
.SUNDAY...Sunny. Highs around 80 Salinas Valley and in the mid
90s Hollister Valley. Northwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 60. West winds 5 to
10 mph.
.LABOR DAY...Partly cloudy in the morning then becoming sunny.
Highs in the mid 70s to lower 90s. Northwest winds 5 to 15 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 50s. West winds 10 to 15 mph...becoming
northwest around 5 mph after midnight.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 70s to lower 80s.
.TUESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the mid
50s. Highs in the upper 60s to lower 80s.
&&
TEMPERATURE / PRECIPITATION
Salinas 61 80 59 76 /
Carmel Valley 63 89 60 84 /
Hollister 63 95 60 90 /
$$
CAZ516-311900-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds 5 to 15 mph.
.SUNDAY...Sunny. Highs 93 to 102. Northwest winds 5 to 10 mph
increasing to 10 to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds 15 to 20 mph decreasing to 5 to 10 mph after midnight.
.LABOR DAY...Sunny. Highs 92 to 102. Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 60. West winds 10 to
20 mph...becoming north around 5 mph after midnight.
.TUESDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 80s to upper 90s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in
the upper 50s. Highs in the 80s to upper 90s.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the 80s to upper 90s.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the mid
50s. Highs in the 80s to mid 90s.
&&
TEMPERATURE / PRECIPITATION
King City 63 93 61 92 /
$$
CAZ517-311900-
Santa Lucia Mountains and Los Padres National Forest-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows in the lower 60s to mid 70s. North
winds 5 to 15 mph.
.SUNDAY...Sunny. Highs in the 80s to 90s. North winds 5 to
15 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 60s to mid 70s. North
winds 10 to 20 mph.
.LABOR DAY...Sunny. Highs in the 80s to 90s. North winds 5 to
10 mph...becoming northwest in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s to lower 70s.
Northwest winds 5 to 10 mph...becoming north after midnight.
.TUESDAY...Sunny. Highs in the upper 70s to lower 90s.
.TUESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the mid
50s to upper 60s. Highs in the upper 70s to lower 90s.
$$
CAZ518-311900-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
901 PM PDT Sat Aug 30 2025
.REST OF TONIGHT...Clear. Lows in the 60s. North winds 5 to
10 mph.
.SUNDAY...Sunny. Highs mid 80s to 101. North winds 5 to 15 mph.
.SUNDAY NIGHT...Clear. Lows in the 60s to lower 70s. Northwest
winds 5 to 15 mph.
.LABOR DAY...Sunny. Highs upper 80s to 102. North winds around
5 mph...becoming east in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s. West
winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the 80s to 90s.
.TUESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the mid
50s to upper 60s. Highs in the lower 80s to mid 90s.
&&
TEMPERATURE / PRECIPITATION
Pinnacles NP 63 102 61 102 /
$$
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