Zone Forecast Product
Issued by NWS San Francisco Bay Area, CA

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FPUS56 KMTR 211001
ZFPMTR

San Francisco Bay Area/Central California Zone Forecast
National Weather Service San Francisco Bay Area
300 AM PDT Thu Sep 21 2017

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...
-- or --
(2) Click a location on the map.

You can refine your selection by clicking on the map displayed on
the resulting page.

CAZ505-220100-
Coastal North Bay...Including Point Reyes National Seashore-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly clear. A slight chance of showers. Lows
in the upper 40s to mid 50s. Northwest winds 10 to 20 mph.
.THURSDAY...Sunny, breezy. Highs in the mid 60s. Northwest winds
10 to 20 mph increasing to 20 to 30 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Breezy. Lows in the 40s to lower
50s. Northwest winds 20 to 30 mph decreasing to 10 to 20 mph
after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 60s. Northeast winds 5 to 10 mph increasing to
northwest 15 to 20 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s.
Northwest winds 15 to 20 mph...becoming north 5 to 10 mph after
midnight.
.SATURDAY...Sunny. Highs around 70.
.SATURDAY NIGHT...Clear. Lows in the lower 50s.
.SUNDAY THROUGH WEDNESDAY...Mostly clear. Highs in the 70s. Lows
in the mid 50s.

&&
                 TEMPERATURE        /   PRECIPITATION

Point Reyes      52  65  50  66     /  20  10  10  10

$$

CAZ506-220100-
North Bay Interior Valleys-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly clear. Lows in the lower 40s to mid
50s. Northwest winds 10 to 20 mph.
.THURSDAY...Sunny, breezy. Highs in the 60s to 70s. Northwest
winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Breezy. Lows in the upper 30s to lower 50s.
Northwest winds 20 to 30 mph decreasing to 10 to 20 mph after
midnight.
.FRIDAY...Sunny. Highs in the mid 60s to upper 70s. Northwest
winds 10 to 15 mph...becoming west 10 to 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the lower 40s to mid 50s.
Northwest winds 10 to 20 mph.
.SATURDAY...Sunny. Highs in the lower 70s to mid 80s.
.SATURDAY NIGHT...Clear. Lows in the lower 40s to mid 50s.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs in the mid 70s
to lower 90s. Lows in the mid 40s to upper 50s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the lower 80s
to mid 90s. Lows in the upper 40s to lower 60s.

&&
                 TEMPERATURE        /   PRECIPITATION

Santa Rosa       48  73  46  74     /  10  10  10   0
San Rafael       54  71  51  73     /  10  10  10  10
Napa             48  70  46  72     /  10  10  10   0

$$

CAZ507-220100-
North Bay Mountains-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly clear. Breezy. Lows in the 40s to lower
50s. Northwest winds 20 to 30 mph.
.THURSDAY...Sunny, breezy. Highs in the 60s. Northwest winds
10 to 20 mph increasing to 20 to 30 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Breezy. Lows in the 40s to lower 50s. Northwest
winds 20 to 30 mph decreasing to 10 to 20 mph after midnight.
.FRIDAY...Sunny. Highs in the mid 60s to lower 70s. Northeast
winds 10 to 15 mph...becoming northwest 10 to 20 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows in the lower 50s. North winds 10 to
20 mph.
.SATURDAY...Sunny. Highs in the 70s.
.SATURDAY NIGHT...Clear. Lows in the lower 50s.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs in the 70s to
mid 80s. Lows in the lower 50s to mid 60s.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Highs in the 80s. Lows
in the upper 50s to mid 60s.

&&
                 TEMPERATURE        /   PRECIPITATION

Lake Berryessa   46  69  45  71     /  10  10  10   0

$$

CAZ006-220100-
San Francisco-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly clear. Breezy. Lows in the lower to mid
50s. Northwest winds 20 to 30 mph.
.THURSDAY...Sunny, breezy. Highs in the lower to mid 60s.
Northwest winds 20 to 30 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Breezy. Lows in the upper 40s to mid 50s.
Northwest winds 20 to 30 mph...becoming west 10 to 20 mph after
midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower to mid 60s. Northwest winds 10 to 20 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
around 20 mph decreasing to 5 to 15 mph after midnight.
.SATURDAY...Sunny. Highs in the 60s to mid 70s.
.SATURDAY NIGHT...Clear. Lows in the mid 50s.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs in the upper
60s to lower 80s. Lows in the upper 50s.
.TUESDAY...Sunny. Highs in the 70s to mid 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 60.
Highs in the 70s to mid 80s.

&&
                 TEMPERATURE        /   PRECIPITATION

San Francisco    54  63  52  64     /  10  10  10  10
Ocean Beach      53  63  51  63     /  10  10  10  10

$$

CAZ508-220100-
San Francisco Bay Shoreline-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 15 to 20 mph.
.THURSDAY...Sunny, breezy. Highs in the mid 60s to lower 70s.
Northwest winds 15 to 20 mph...becoming west 20 to 30 mph in the
afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Breezy. Lows in the mid 50s. West winds 20 to
30 mph decreasing to 10 to 20 mph after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
near 70. South winds 5 to 10 mph...becoming northwest 10 to
20 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 20 mph decreasing to 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs in the mid to upper 70s.
.SATURDAY NIGHT...Clear. Lows in the mid 50s.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs in the upper
70s to mid 80s. Lows in the mid 50s to lower 60s.
.TUESDAY...Sunny. Highs in the mid 80s to lower 90s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
60s. Highs in the 80s to lower 90s.

&&
                 TEMPERATURE        /   PRECIPITATION

SFO Airport      56  67  55  68     /  10  10  10  10
Oakland          54  67  53  68     /  10  10  10  10
Fremont          53  68  52  71     /  10  10  10  10
Redwood City     53  71  52  72     /  10  10  10  10
Mountain View    55  70  53  71     /  10  10  10  10

$$

CAZ509-220100-
San Francisco Peninsula Coast-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds around 20 mph with gusts to around 35 mph.
.THURSDAY...Partly cloudy. Highs in the lower 60s. Northwest
winds around 20 mph with gusts to around 35 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Breezy. Lows in the lower 50s. Northwest winds
20 to 30 mph...becoming 15 to 20 mph after midnight.
.FRIDAY...Partly cloudy. Highs in the mid 60s. Northwest winds
5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 20 mph decreasing to 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs around 70.
.SATURDAY NIGHT...Clear. Lows in the mid 50s.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs in the mid
70s. Lows in the mid 50s.
.TUESDAY...Sunny. Highs in the 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
50s. Highs in the 70s to upper 80s.


$$

CAZ510-220100-
East Bay Interior Valleys-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly clear. Lows in the lower 50s. West
winds 10 to 20 mph.
.THURSDAY...Sunny. Highs in the lower 70s. West winds 10 to
20 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s. West winds 10 to 20 mph...
becoming southwest 5 to 10 mph after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s. Southwest winds 5 to 10 mph...becoming northwest
in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the lower 50s. West winds around
20 mph decreasing to 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT...Clear. Lows in the lower 50s.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs in the mid
80s. Lows in the 50s.
.TUESDAY...Sunny. Highs around 90.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
60s. Highs in the lower 90s.

&&
                 TEMPERATURE        /   PRECIPITATION

Concord          52  73  50  75     /  10  10  10  10
Livermore        51  71  51  74     /  10  10  10  10

$$

CAZ511-220100-
East Bay Hills and Diablo Range-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Partly cloudy. Breezy. Lows in the mid 40s.
West winds 20 to 30 mph.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 50s to lower 70s. West winds 10 to 20 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 40s. West winds 10 to 20 mph.
.FRIDAY...Partly cloudy. Highs in the lower 60s to mid 70s. South
winds 5 to 15 mph...becoming north 5 to 10 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
15 to 20 mph.
.SATURDAY...Sunny. Highs in the upper 60s to lower 80s.
.SATURDAY NIGHT...Clear. Lows in the lower 50s.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the lower 70s to
mid 80s. Lows in the 50s.
.MONDAY NIGHT...Mostly clear. Lows around 60.
.TUESDAY...Sunny. Highs in the 80s to lower 90s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower
60s. Highs in the 80s to lower 90s.


$$

CAZ512-220100-
Santa Cruz Mountains-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Partly cloudy. Lows in the 40s to lower 50s.
Northwest winds around 20 mph.
.THURSDAY...Partly cloudy. Highs in the 60s. Northwest winds
around 20 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the 40s. Northwest winds 10 to 20 mph.
.FRIDAY...Partly cloudy. Highs in the mid 60s to lower 70s. West
winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
10 to 20 mph.
.SATURDAY...Sunny. Highs in the 70s.
.SATURDAY NIGHT...Clear. Lows in the lower 50s.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs in the mid 70s
to upper 80s. Lows in the 50s to lower 60s.
.TUESDAY...Sunny. Highs near 90.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows near 60. Highs
in the mid 80s to lower 90s.


$$

CAZ513-220100-
Santa Clara Valley...including San Jose-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Partly cloudy. Lows in the upper 40s to mid
50s. Northwest winds 5 to 15 mph.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the lower 70s. Northwest winds 10 to 20 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s. Northwest winds 10 to
20 mph...becoming 5 to 10 mph after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the mid 70s. Southeast winds around 5 mph...becoming northwest
5 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 15 to 20 mph...becoming north 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs in the lower 80s.
.SATURDAY NIGHT...Clear. Lows in the lower 50s.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the upper 80s.
Lows in the mid 50s.
.MONDAY NIGHT AND TUESDAY...Clear. Lows in the upper 50s. Highs
in the lower 90s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 60.
Highs in the lower 90s.

&&
                 TEMPERATURE        /   PRECIPITATION

San Jose         54  72  52  74     /  10  10  10  10
Morgan Hill      49  72  49  74     /  10  10  10  10

$$

CAZ530-220100-
Southern Monterey Bay and Big Sur Coast-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy. Lows in the mid 50s. Northwest
winds 15 to 20 mph.
.THURSDAY...Partly cloudy. Highs in the mid 60s. Northwest winds
15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds 10 to 20 mph.
.FRIDAY...Partly cloudy. Highs in the mid 60s. Northwest winds
10 to 20 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
10 to 20 mph...becoming 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs in the lower 70s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows in the
mid 50s. Highs in the 70s.
.MONDAY...Sunny. Highs around 80.
.MONDAY NIGHT AND TUESDAY...Clear. Lows in the upper 50s. Highs
in the 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows around 60.
Highs in the 80s.

&&
                 TEMPERATURE        /   PRECIPITATION

Monterey         56  64  53  64     /  10  10  10  10
Big Sur          54  66  51  68     /  10  10  10  10

$$

CAZ528-220100-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy. Lows in the lower to mid 50s.
Northwest winds 5 to 15 mph.
.THURSDAY...Partly cloudy. Highs in the upper 60s. West winds
10 to 20 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower
50s. West winds 10 to 20 mph...becoming northwest 5 to 10 mph
after midnight.
.FRIDAY...Partly cloudy. Highs in the upper 60s. West winds
around 5 mph increasing to 15 to 20 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows around 50. West winds 15 to
20 mph...becoming southwest 5 to 10 mph after midnight.
.SATURDAY...Sunny. Highs in the 70s.
.SATURDAY NIGHT...Clear. Lows near 50.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the mid 70s to
upper 80s. Lows near 50.
.MONDAY NIGHT AND TUESDAY...Clear. Lows in the mid 50s. Highs in
the 80s to lower 90s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
50s. Highs in the 80s to lower 90s.

&&
                 TEMPERATURE        /   PRECIPITATION

Salinas          55  65  53  66     /  10  10  10  10
Carmel Valley    52  69  48  70     /  10  10  10  10
Hollister        50  68  46  70     /  10  10  10  10

$$

CAZ516-220100-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Partly cloudy. Lows in the lower 50s.
Northwest winds 10 to 20 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Northwest winds 10 to
20 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds 15 to 20 mph decreasing to 5 to 10 mph after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the lower to mid 70s. Northwest winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds 10 to 20 mph.
.SATURDAY...Sunny. Highs in the mid 70s to lower 80s.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows in the upper 40s. Highs
in the 70s to mid 80s.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 50s.
Highs in the 80s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows in the lower
50s. Highs in the 80s to lower 90s.
.WEDNESDAY...Sunny. Highs near 90.

&&
                 TEMPERATURE        /   PRECIPITATION

King City        52  70  50  71     /  10  10  10  10

$$

CAZ517-220100-
Santa Lucia Mountains and Los Padres National Forest-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy. Breezy. Lows in the 40s to
lower 50s. Northwest winds 20 to 30 mph.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Breezy. Highs in the mid 50s to lower 70s. Northwest winds 20 to
30 mph decreasing to 10 to 20 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Breezy. Lows in the 40s. Northwest winds 20 to
30 mph decreasing to 10 to 20 mph after midnight.
.FRIDAY...Partly cloudy in the morning then becoming sunny. Highs
in the upper 50s to lower 70s. North winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s.
North winds 10 to 20 mph.
.SATURDAY...Sunny. Highs in the mid 60s to upper 70s.
.SATURDAY NIGHT...Clear. Lows in the 40s to mid 50s.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the lower 70s to
mid 80s. Lows in the mid 40s to upper 50s.
.MONDAY NIGHT AND TUESDAY...Clear. Lows in the 50s to lower 60s.
Highs in the mid 70s to lower 90s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the 50s to
mid 60s. Highs in the upper 70s to lower 90s.


$$

CAZ518-220100-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Partly cloudy. Breezy. Lows in the mid 40s to
lower 50s. Northwest winds 20 to 30 mph.
.THURSDAY...Partly cloudy in the morning then becoming sunny.
Highs in the upper 50s to lower 70s. Northwest winds 10 to
20 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 40s. Northwest winds 10 to
20 mph.
.FRIDAY...Sunny. Highs in the lower 60s to mid 70s. Northwest
winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the 40s. Northwest winds
10 to 20 mph.
.SATURDAY...Sunny. Highs in the upper 60s to lower 80s.
.SATURDAY NIGHT...Clear. Lows in the mid 40s to lower 50s.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the mid 70s to
upper 80s. Lows in the 40s to mid 50s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows in the 50s to
lower 60s. Highs in the upper 70s to lower 90s.
.WEDNESDAY...Sunny. Highs in the lower 80s to mid 90s.

&&
                 TEMPERATURE        /   PRECIPITATION

Pinnacles NP     45  74  41  77     /  10  10  10  10

$$

CAZ529-220100-
Northern Monterey Bay-
300 AM PDT Thu Sep 21 2017

.REST OF TONIGHT...Partly cloudy. Lows in the lower 50s.
Northwest winds 10 to 15 mph.
.THURSDAY...Sunny. Highs in the upper 60s. Northwest winds 10 to
20 mph.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s. Northwest winds 10 to
20 mph...becoming north 5 to 10 mph after midnight.
.FRIDAY...Partly cloudy. Highs around 70. Southeast winds around
5 mph...becoming southwest 10 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 20 mph...becoming east around 5 mph after midnight.
.SATURDAY...Sunny. Highs in the mid 70s.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows in the
lower 50s. Highs in the upper 70s.
.MONDAY...Sunny. Highs in the lower 80s.
.MONDAY NIGHT AND TUESDAY...Clear. Lows in the mid 50s. Highs in
the mid 80s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper
50s. Highs in the mid 80s.

&&
                 TEMPERATURE        /   PRECIPITATION

Santa Cruz       53  70  51  71     /  10  10  10  10

$$


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