Bay Area Forecast

Today's Highs/Lows
Concord 77° / 54°
Fairfield 81° / 55°
Fremont 73° / 50°
Hayward 70° / 52°
Livermore 77° / 52°
Moffett Field 73° / 54°
Napa 77° / 50°
Oakland 68° / 54°
Redwood City 73° / 52°
San Francisco 68° / 52°
San Jose 75° / 54°
San Rafael 77° / 46°
Santa Cruz 72° / 48°

Going Somewhere?

Selected Highs/Lows
Arcata 61° / 45°
Bakersfield 82° / 61°
Fresno 84° / 59°
Henderson 90° / 64°
Los Angeles 72° / 59°
Monterey 61° / 48°
Mount Shasta 68° / 41°
Palm Springs 93° / 68°
Redding 73° / 37°
Reno 73° / 46°
Sacramento 82° / 54°
San Diego 68° / 59°
S. Lake Tahoe 64° / 34°
Ukiah 79° / 46°
Yosemite 66° / 37°

Weather News

 
Weather

Current Conditions
Update: 10:56 PM

San Francisco, CA
Partly Cloudy

Partly Cloudy Temperature: 54°
Wind: West 15 mph
Dew point:45°
Pressure:30.10 in.
Humidity: 72%
Visibility: 10.0 miles
Observed at: San Francisco, CA

Forecast for San Francisco

partlycloudy

Friday

Partly cloudy. High of 63F. Windy. Winds from the West at 15 to 30 mph with gusts to 35 mph.

nt_partlycloudy

Friday Night

Partly cloudy. Low of 46F. Breezy. Winds from the WNW at 15 to 25 mph with gusts to 30 mph.

partlycloudy

Saturday

Partly cloudy. High of 68F. Windy. Winds from the WNW at 15 to 30 mph with gusts to 40 mph.

Bay Area Temps

Updated: 2:27 AM EDT on May 18, 2013
Fairfield
55°
Half Moon Bay
54°
Hayward
55°
Livermore
53°
Moffett Field
55°
Napa
50°
Novato
50°
Oakland
56°
Richmond
56°
San Francisco
54°
San Jose
53°
Santa Rosa
51°
Walnut Creek
53°
Map


World Weather Search

Enter any City, State or ZIP Code, or Airport Code or Country

5 Day Forecast for ZIP Code 94101

Saturday Sunday Monday Tuesday Wednesday
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
High: 68°
Low: 52°
Detail | Almanac
Partly Cloudy
High: 72°
Low: 52°
Detail | Almanac
Partly Cloudy
High: 77°
Low: 52°
Detail | Almanac
Partly Cloudy
High: 66°
Low: 50°
Detail | Almanac
Partly Cloudy
High: 64°
Low: 50°
Detail | Almanac

Extended forecast for San Francisco

nt_partlycloudy Saturday Night

Partly cloudy. Low of 52F. Windy. Winds from the West at 10 to 30 mph with gusts to 35 mph.

partlycloudy Sunday

Overcast in the morning, then partly cloudy. High of 72F. Breezy. Winds from the WNW at 10 to 20 mph.

nt_partlycloudy Sunday Night

Partly cloudy in the evening, then clear. Low of 52F. Winds from the West at 5 to 15 mph.

partlycloudy Monday

Partly cloudy. High of 77F. Winds from the NW at 10 to 15 mph.

nt_mostlycloudy Monday Night

Mostly cloudy. Low of 52F. Winds from the WNW at 5 to 10 mph.

partlycloudy Tuesday

Partly cloudy. High of 66F. Breezy. Winds from the WNW at 15 to 25 mph.

nt_partlycloudy Tuesday Night

Partly cloudy. Low of 50F. Breezy. Winds from the NW at 15 to 20 mph.

partlycloudy Wednesday

Partly cloudy. High of 64F. Breezy. Winds from the NW at 15 to 20 mph.

nt_partlycloudy Wednesday Night

Partly cloudy. Low of 50F. Breezy. Winds from the NW at 10 to 20 mph.

partlycloudy Thursday

Partly cloudy. High of 63F. Breezy. Winds from the WNW at 10 to 20 mph.

nt_partlycloudy Thursday Night

Clear. Low of 48F. Winds from the WNW at 10 to 15 mph.

partlycloudy Friday

Partly cloudy. High of 61F. Breezy. Winds from the WNW at 10 to 20 mph.

nt_partlycloudy Friday Night

Partly cloudy. Low of 48F. Winds from the West at 5 to 15 mph.

partlycloudy Saturday

Partly cloudy. High of 64F. Winds from the WNW at 5 to 20 mph.

nt_partlycloudy Saturday Night

Clear. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.

clear Sunday

Clear. High of 68F. Breezy. Winds from the WNW at 10 to 20 mph.

nt_clear Sunday Night

Clear. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.

clear Monday

Clear. High of 66F. Winds from the WNW at 5 to 20 mph.

nt_clear Monday Night

Clear. Low of 54F. Winds from the WNW at 10 to 15 mph.

clear Tuesday

Clear. High of 68F. Winds from the WNW at 5 to 15 mph.

nt_clear

Almanac

Key: T = Trace of precipitation
MM = data not available

May 18, 2013
Normal high: 68°
Record high: 93° (1997)
 
Normal low: 52°
Record low: 45° (1996)
 

Complete weather almanac

Astronomy

Sunrise: 05:57 AM (PDT)
Moon Rise: 12:32 PM (PDT) 5/17
 
Sunset: 08:14 PM (PDT)
Moon Set: 01:12 AM (PDT) 5/17
Moon Phase
 
May. 18 May. 25 May. 31 Jun. 08 Jun. 16

Air Pollution Information for San Francisco

  Air Quality AQ Index Pollutant
YesterdayGoodOZONE
YesterdayGoodPM2.5
CurrentGoodOZONE
CurrentGoodPM2.5
Forecast for
FriGood OZONE
SatGood OZONE
SunGood OZONE
MonGood OZONE
TueGood OZONE
WedGood OZONE

Bay Area Conditions

  Yesterday Today Conditions
  High Low High Low  
Antioch 72° 54° 77° 54° Clear
Benicia 72° 54° 77° 54° Clear
Berkeley 66° 55° 68° 54° Scattered Clouds
Brentwood 70° 54° 77° 52° Clear
Concord 72° 54° 77° 54° Clear
Fairfield 75° 52° 81° 55° Clear
Fremont 72° 57° 73° 50° Partly Cloudy
Half Moon Bay 57° 54° 59° 48° Clear
Hayward 66° 55° 70° 52° Clear
Livermore 70° 54° 77° 52° Clear
Moffett Field 72° 55° 73° 54° Clear
Napa 75° 52° 77° 50° Clear
Novato 68° 55° 77° 46° Clear
Oakland 66° 55° 68° 54° Scattered Clouds
Richmond 66° 55° 68° 54° Scattered Clouds
Redwood City 66° 55° 73° 52° Clear
San Francisco 64° 54° 68° 52° Partly Cloudy
San Jose 72° 54° 75° 54° Clear
San Mateo 64° 54° 68° 52° Partly Cloudy
San Rafael 68° 55° 77° 46° Clear
San Ramon 70° 54° 77° 52° Clear
Santa Rosa 75° 52° 84° 46° Clear
Santa Cruz 66° 50° 72° 48° Clear
Tracy 77° 55° 82° 54° Clear
Vacaville 79° 54° 82° 57° Clear
Walnut Creek 72° 54° 77° 54° Clear
Arcata 59° 48° 61° 45° Clear
Bakersfield 77° 61° 82° 61° Clear
Fresno 75° 57° 84° 59° Clear
Henderson 94° 71° 90° 64° Clear
Los Angeles 72° 61° 72° 59° Clear
Monterey 66° 54° 61° 48° Clear
Mount Shasta 63° 45° 68° 41° Clear
Palm Springs 97° 68° 93° 68° Clear
Redding 66° 50° 73° 37° Clear
Reno 63° 54° 73° 46° Scattered Clouds
Sacramento 77° 54° 82° 54° Clear
San Diego 66° 61° 68° 59° Mostly Cloudy
South Lake Tahoe 52° 39° 64° 34° Clear
Ukiah 70° 50° 79° 46° Clear
Yosemite National Park ° ° 66° 37° Clear
Copyright © 2013 The Weather Underground, Inc.