Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

52°F

11°C

Humidity	82%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	23 Jan 06:43 AM PST

More Information:

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

Extended Forecast for

2 Miles SW San Francisco CA

Today
High: 56 °F
Patchy Dense
Fog then
Mostly Sunny
Tonight
Low: 45 °F
Areas Fog
Saturday
High: 60 °F
Patchy Fog
then Sunny
Saturday Night
Low: 44 °F
Increasing
Clouds
Sunday
High: 57 °F
Mostly Cloudy
Sunday Night
Low: 45 °F
Mostly Cloudy
Monday
High: 60 °F
Mostly Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 61 °F
Mostly Sunny

Detailed Forecast

Today

Patchy dense fog before 11am. Otherwise, partly sunny, with a high near 56. Calm wind becoming west 5 to 8 mph in the afternoon.

Tonight

Patchy fog before 11pm, then areas of fog after 1am. Otherwise, partly cloudy, with a low around 45. West wind around 6 mph becoming calm in the evening.

Saturday

Patchy fog before 7am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. North northeast wind around 11 mph, with gusts as high as 22 mph.

Saturday Night

Increasing clouds, with a low around 44. East northeast wind 6 to 9 mph, with gusts as high as 20 mph.

Sunday

Mostly cloudy, with a high near 57. North northeast wind around 7 mph.

Sunday Night

Mostly cloudy, with a low around 45.

Monday

Mostly sunny, with a high near 60.

Monday Night

Mostly clear, with a low around 45.

Tuesday

Mostly sunny, with a high near 61.