Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

59°F

15°C

Humidity	71%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	22 Feb 08:43 PM PST

More Information:

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

Extended Forecast for

San Francisco CA

Tonight
Low: 49 °F
Partly Cloudy
Monday
High: 63 °F
Mostly Sunny
then Slight
Chance Rain
Monday Night
Low: 54 °F
Rain Likely
Tuesday
High: 61 °F
Rain
Tuesday Night
Low: 55 °F
Rain then
Chance Rain
Wednesday
High: 63 °F
Slight Chance
Rain then
Partly Sunny
Wednesday Night
Low: 52 °F
Partly Cloudy
Thursday
High: 65 °F
Partly Sunny
Thursday Night
Low: 53 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 49. South wind around 6 mph.

Monday

A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 63. Light and variable wind becoming east northeast around 5 mph in the afternoon.

Monday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 54. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain. High near 61. South wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain, mainly before 10pm. Low around 55. South southwest wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 63.

Wednesday Night

Partly cloudy, with a low around 52.

Thursday

Partly sunny, with a high near 65.

Thursday Night

Partly cloudy, with a low around 53.

Friday

Partly sunny, with a high near 66.

Friday Night

Mostly cloudy, with a low around 54.