Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

53°F

12°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

San Francisco CA

Overnight
Low: 50 °F
Patchy Fog
Sunday
High: 62 °F
Patchy Fog
then Partly
Sunny
Sunday Night
Low: 51 °F
Patchy Fog
Monday
High: 62 °F
Mostly Cloudy
Monday Night
Low: 52 °F
Mostly Cloudy
then Chance
Rain
Tuesday
High: 58 °F
Showers
Likely
Tuesday Night
Low: 50 °F
Showers
Likely
Wednesday
High: 58 °F
Chance Rain
Wednesday Night
Low: 47 °F
Chance Rain
and Patchy
Fog

Detailed Forecast

Overnight

Patchy fog. Otherwise, partly cloudy, with a low around 50. Southwest wind around 5 mph.

Sunday

Patchy fog before 11am. Otherwise, partly sunny, with a high near 62. West southwest wind 6 to 13 mph.

Sunday Night

Patchy fog between 11pm and 3am. Otherwise, mostly cloudy, with a low around 51. West wind 5 to 9 mph.

Monday

Mostly cloudy, with a high near 62. North wind 5 to 7 mph.

Monday Night

A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 52. West northwest wind around 6 mph becoming east after midnight.

Tuesday

Rain likely, mainly between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 58. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers likely and possibly a thunderstorm before 7pm, then rain likely, mainly between 7pm and 10pm. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.

Wednesday

A chance of rain. Partly sunny, with a high near 58.

Wednesday Night

A chance of rain, mainly before 10pm. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 47.

Thursday

A slight chance of rain before 10am. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 60.

Thursday Night

Partly cloudy, with a low around 48.

Friday

A slight chance of rain. Partly sunny, with a high near 59.

Friday Night

A chance of rain. Mostly cloudy, with a low around 49.