Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for portions of the central and southern High Plains. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

59°F

15°C

Humidity	66%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	21 Apr 01:43 PM PDT

More Information:

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

Extended Forecast for

San Francisco CA

This Afternoon
High: 60 °F
Showers
Tonight
Low: 51 °F
Chance
Showers then
Showers
Likely
Wednesday
High: 62 °F
Chance
Showers
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 52 °F
Partly Cloudy
Friday
High: 64 °F
Partly Sunny
Friday Night
Low: 53 °F
Mostly Cloudy
Saturday
High: 62 °F
Partly Sunny

Detailed Forecast

This Afternoon

Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 60. West southwest wind around 11 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 51. West wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers before 9am, then a slight chance of showers after 11am. Mostly sunny, with a high near 62. South southeast wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Mostly clear, with a low around 50. West northwest wind 6 to 9 mph.

Thursday

Sunny, with a high near 65. West wind 3 to 8 mph.

Thursday Night

Partly cloudy, with a low around 52.

Friday

Partly sunny, with a high near 64.

Friday Night

Mostly cloudy, with a low around 53.

Saturday

Partly sunny, with a high near 62.