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

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493
FPUS56 KMTR 180101
ZFPMTR

San Francisco Bay Area/Central California Zone Forecast
National Weather Service San Francisco Bay Area
501 PM PST Sun Dec 17 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.

CAZ505-181700-
Coastal North Bay...Including Point Reyes National Seashore-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the mid 40s. Southeast winds
5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 60s. East winds 5 to 10 mph...
becoming west in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 40s. East winds
5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the upper 50s. Southeast winds 5 to 10 mph...
becoming southwest 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A chance of rain. Lows in the mid
40s. Southwest winds 10 to 20 mph. Chance of rain 40 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers. Highs in
the upper 50s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows around 40.
Highs in the upper 50s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the lower
40s. Highs in the upper 50s.

&&
                 TEMPERATURE        /   PRECIPITATION

Point Reyes      40  62  39  60     /   0   0   0  10

$$

CAZ506-181700-
North Bay Interior Valleys-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the 30s to 40s. Southeast winds
10 to 15 mph.
.MONDAY...Sunny. Highs in the upper 50s to mid 60s. Southeast
winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s to mid 40s.
East winds 5 to 10 mph.
.TUESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the 50s to mid 60s. South winds 10 to 20 mph.
.TUESDAY NIGHT...Mostly cloudy. A chance of rain. Lows in the mid
30s to upper 40s. Southwest winds 10 to 20 mph. Chance of rain
40 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers. Highs in
the 50s to lower 60s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the upper
20s to mid 40s. Highs in the 50s to lower 60s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the lower
30s to mid 40s. Highs in the mid 50s to lower 60s.

&&
                 TEMPERATURE        /   PRECIPITATION

Santa Rosa       35  63  34  60     /   0   0   0  10
San Rafael       40  61  40  60     /   0   0   0   0
Napa             36  63  36  61     /   0   0   0   0

$$

CAZ507-181700-
North Bay Mountains-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the 30s to upper 40s. Northeast
winds 10 to 20 mph...becoming 5 to 10 mph after midnight.
.MONDAY...Sunny. Highs in the mid 50s to lower 60s. Southeast
winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the 30s to upper 40s.
Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Highs in the mid 50s to lower 60s.
South winds 10 to 20 mph.
.TUESDAY NIGHT...Mostly cloudy. A chance of rain. Lows in the 40s
to lower 50s. Southwest winds 10 to 20 mph. Chance of rain
50 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers. Highs in
the 50s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the 30s
to mid 40s. Highs in the 50s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the 30s to
upper 40s. Highs in the 50s.

&&
                 TEMPERATURE        /   PRECIPITATION

Lake Berryessa   38  62  38  60     /   0   0   0   0

$$

CAZ006-181700-
San Francisco-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the 40s to lower 50s. Northeast
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 60s. North winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the 40s to lower 50s. North winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs around 60. Southwest winds 10 to
20 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening, then a chance of showers after midnight. Lows in the mid
40s to lower 50s. Southwest winds 10 to 20 mph. Chance of
precipitation 30 percent.
.WEDNESDAY...Mostly cloudy. Breezy. A chance of showers. Highs in
the upper 50s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the 30s
to upper 40s. Highs in the upper 50s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the 40s.
Highs in the upper 50s.

&&
                 TEMPERATURE        /   PRECIPITATION

San Francisco    48  62  48  60     /   0   0   0  10
Ocean Beach      47  62  47  60     /   0   0   0  10

$$

CAZ508-181700-
San Francisco Bay Shoreline-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the upper 30s to mid 40s.
Northeast winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 60s. North winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 30s to mid 40s. North winds around
5 mph...becoming east after midnight.
.TUESDAY...Partly cloudy. Highs in the lower 60s. North winds
5 to 10 mph...becoming northwest 5 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening. A chance of showers after midnight. Lows in the 40s.
Southwest winds 10 to 15 mph. Chance of precipitation 40 percent.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. A chance of showers. Highs in the upper 50s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the 30s
to lower 40s. Highs in the upper 50s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the 30s to
mid 40s. Highs in the upper 50s.

&&
                 TEMPERATURE        /   PRECIPITATION

SFO Airport      45  61  45  60     /   0   0   0   0
Oakland          43  62  44  61     /   0   0   0   0
Fremont          40  63  41  63     /   0   0   0   0
Redwood City     37  63  38  62     /   0   0   0   0
Mountain View    40  63  41  62     /   0   0   0   0

$$

CAZ509-181700-
San Francisco Peninsula Coast-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the mid 40s to lower 50s.
Northeast winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 60s. Northeast winds 5 to
10 mph...becoming northwest in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid 40s to lower 50s. Northeast winds around
5 mph...becoming southeast after midnight.
.TUESDAY...Partly cloudy. Highs around 60. South winds 5 to
15 mph.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening, then a chance of showers after midnight. Lows in the
upper 40s. Southwest winds 10 to 20 mph. Chance of precipitation
40 percent.
.WEDNESDAY...Mostly cloudy. Breezy. A chance of showers. Highs in
the upper 50s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the 40s.
Highs in the upper 50s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the 40s.
Highs in the upper 50s.


$$

CAZ510-181700-
East Bay Interior Valleys-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the 30s. Northeast winds around
5 mph.
.MONDAY...Sunny. Highs in the lower 60s. Northeast winds 5 to
10 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the mid to upper 30s. Northeast winds around
5 mph.
.TUESDAY...Partly cloudy. Highs in the lower 60s. East winds 5 to
10 mph...becoming west in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening. A chance of showers after midnight. Lows in the lower
40s. Southwest winds 5 to 10 mph. Chance of precipitation
40 percent.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. A chance of showers. Highs in the upper 50s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly clear. Lows in the mid
30s. Highs around 60.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
30s. Highs in the upper 50s.

&&
                 TEMPERATURE        /   PRECIPITATION

Concord          34  62  36  63     /   0   0   0   0
Livermore        35  63  36  64     /   0   0   0   0

$$

CAZ511-181700-
East Bay Hills and Diablo Range-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the lower 40s. North winds
around 5 mph.
.MONDAY...Sunny. Highs in the mid 50s to lower 60s. North winds
around 5 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the lower 40s. Northwest winds around 5 mph...
becoming southwest after midnight.
.TUESDAY...Partly cloudy. Highs in the upper 50s. Southwest winds
10 to 20 mph.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the mid 40s. Southwest winds 15 to 20 mph with
gusts to around 35 mph. Chance of showers 30 percent.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Breezy. A chance of showers. Highs in the 40s to mid 50s.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly clear. Lows in the upper 30s.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs in the upper 40s
to mid 50s. Lows in the upper 30s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows around 40.
Highs in the mid 50s.


$$

CAZ512-181700-
Santa Cruz Mountains-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the upper 40s. Northeast winds
10 to 15 mph.
.MONDAY...Sunny. Highs around 60. North winds around 5 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 40s. North winds around 5 mph...
becoming south after midnight.
.TUESDAY...Partly cloudy. Highs in the upper 50s. South winds
10 to 20 mph.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the upper 40s. Southwest winds 10 to 20 mph.
Chance of showers 40 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers. Highs near 50.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs in the 50s. Lows
in the lower 40s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 50s.


$$

CAZ513-181700-
Santa Clara Valley...including San Jose-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the upper 30s. Northwest winds
5 to 10 mph...becoming south after midnight.
.MONDAY...Sunny. Highs in the mid 60s. Southwest winds around
5 mph...becoming northwest in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 30s. West winds around 5 mph...becoming
southeast after midnight.
.TUESDAY...Partly cloudy. Highs in the mid 60s. Southeast winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 40s. Southeast winds 5 to 15 mph.
Chance of showers 40 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers. Highs in the
upper 50s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs around 60. Lows in
the lower 30s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the mid
30s. Highs in the lower 60s.

&&
                 TEMPERATURE        /   PRECIPITATION

San Jose         38  65  39  64     /   0   0   0   0
Morgan Hill      36  64  37  64     /   0   0   0   0

$$

CAZ530-181700-
Southern Monterey Bay and Big Sur Coast-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the mid 40s. East winds around
5 mph.
.MONDAY...Sunny. Highs in the mid 60s to lower 70s. Southeast
winds around 5 mph...becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s. South winds
around 5 mph.
.TUESDAY...Partly cloudy. Highs in the 60s. Southwest winds 5 to
10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. A chance of showers after midnight. Lows in the
mid 40s. Southwest winds 5 to 10 mph. Chance of showers
30 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers. Highs near 60.
.WEDNESDAY NIGHT...Partly cloudy. Lows near 40.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs in the 50s
to upper 60s. Lows in the 30s to upper 40s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the 60s. Lows
in the 40s.

&&
                 TEMPERATURE        /   PRECIPITATION

Monterey         42  65  43  62     /   0   0   0   0
Big Sur          46  70  46  67     /   0   0   0   0

$$

CAZ528-181700-
Northern Salinas Valley...Hollister Valley...and Carmel Valley-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the 30s to lower 40s. Southeast
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the upper 60s. East winds 5 to 10 mph...
becoming northwest in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
Light winds...becoming southeast around 5 mph after midnight.
.TUESDAY...Sunny. Highs in the upper 60s. Southeast winds 10 to
15 mph...becoming northwest 5 to 15 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. A chance of showers after midnight. Lows near 40.
Northwest winds 10 to 15 mph...becoming north around 5 mph after
midnight. Chance of showers 30 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers. Highs around 60.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s to mid
30s.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs in the lower
60s. Lows in the 20s to upper 30s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the mid 60s.
Lows in the 30s.

&&
                 TEMPERATURE        /   PRECIPITATION

Salinas          38  68  40  66     /   0   0   0   0
Carmel Valley    38  70  39  68     /   0   0   0   0
Hollister        33  67  34  66     /   0   0   0   0

$$

CAZ516-181700-
Southern Salinas Valley...Arroyo Seco...and Lake San Antonio-
501 PM PST Sun Dec 17 2017

.TONIGHT...Clear except for frost. Lows in the mid 20s to
lower 30s. South winds around 5 mph.
.MONDAY...Sunny. Patchy frost in the morning. Highs in the upper
60s. Southeast winds around 5 mph...becoming northwest in the
afternoon.
.MONDAY NIGHT...Clear except for frost. Lows in the upper 20s
to mid 30s. Southeast winds 5 to 10 mph.
.TUESDAY...Sunny. Patchy frost in the morning. Highs in the upper
60s. South winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the 20s to upper 30s.
Southwest winds 5 to 10 mph...becoming southeast after midnight.
.WEDNESDAY...Mostly cloudy. Highs in the lower 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s to lower
30s.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs in the lower
60s. Lows in the 20s to lower 30s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the mid 60s.
Lows in the mid 20s to lower 30s.

&&
                 TEMPERATURE        /   PRECIPITATION

King City        32  70  34  69     /   0   0   0   0

$$

CAZ517-181700-
Santa Lucia Mountains and Los Padres National Forest-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the 30s to 40s. Southwest winds
around 5 mph...becoming west after midnight.
.MONDAY...Sunny. Highs in the mid 50s to lower 70s. North winds
5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s to upper 40s.
Northwest winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Highs in the mid 50s to upper 60s.
Southwest winds 5 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. A slight chance of showers after
midnight. Lows in the mid 30s to upper 40s. West winds 10 to
20 mph. Chance of showers 20 percent.
.WEDNESDAY...Mostly cloudy. Breezy. A slight chance of showers.
Highs in the mid 40s to upper 50s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s to lower
40s.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs in the upper
40s to mid 60s. Lows in the lower 30s to mid 40s.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs in the lower 50s
to mid 60s. Lows in the 30s to 40s.


$$

CAZ518-181700-
Mountains of San Benito and Interior Monterey County including
Pinnacles National Park-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the upper 20s to mid 40s. South
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the mid 50s to lower 70s. South winds
around 5 mph...becoming southwest in the afternoon.
.MONDAY NIGHT...Clear except for frost after midnight. Lows
in the lower 30s to mid 40s. Northwest winds around 5 mph...
becoming south after midnight.
.TUESDAY...Sunny. Highs in the upper 50s to lower 70s. Southwest
winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. A slight chance of showers after
midnight. Lows in the lower 30s to mid 40s. Southwest winds 5 to
10 mph. Chance of showers 20 percent.
.WEDNESDAY...Mostly cloudy. A slight chance of showers. Highs in
the upper 40s to lower 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s to upper
30s.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs in the mid 40s
to lower 60s. Lows in the mid 20s to upper 30s.
.FRIDAY...Sunny. Highs in the lower 50s to mid 60s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
20s to lower 40s. Highs in the 50s to 60s.

&&
                 TEMPERATURE        /   PRECIPITATION

Pinnacles NP     37  70  38  71     /   0   0   0   0

$$

CAZ529-181700-
Northern Monterey Bay-
501 PM PST Sun Dec 17 2017

.TONIGHT...Mostly clear. Lows in the upper 30s. Northeast winds
5 to 10 mph.
.MONDAY...Sunny. Highs in the upper 60s. East winds around
5 mph...becoming west in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 30s. East winds around 5 mph...becoming
north after midnight.
.TUESDAY...Partly cloudy. Highs in the mid 60s. North winds 5 to
10 mph...becoming southwest in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the lower 40s. Southwest winds around 5 mph.
Chance of showers 30 percent.
.WEDNESDAY...Mostly cloudy. A chance of showers. Highs around 60.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs in the lower 60s.
Lows in the mid 30s.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows in the upper
30s. Highs in the lower 60s.

&&
                 TEMPERATURE        /   PRECIPITATION

Santa Cruz       39  66  39  64     /   0   0   0   0

$$


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