Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

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Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Mostly Cloudy

55°F

13°C

Humidity	82%
Wind Speed	W 16 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	26 Apr 12:35 AM PDT

More Information:

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

Extended Forecast for

Belmont CA

Overnight

Slight Chance
Rain
Low: 51 °F
Friday

Slight Chance
Drizzle then
Mostly Sunny
and Breezy
High: 61 °F
Friday
Night

Mostly Clear
and Breezy
then Mostly
Clear
Low: 47 °F
Saturday

Sunny
High: 63 °F
Saturday
Night

Partly Cloudy
Low: 49 °F
Sunday

Mostly Sunny
High: 64 °F
Sunday
Night

Clear
Low: 47 °F
Monday

Sunny
High: 66 °F
Monday
Night

Clear
Low: 48 °F

Detailed Forecast

Overnight

A slight chance of rain before 5am, then a slight chance of rain or drizzle after 5am. Cloudy, with a low around 51. West northwest wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A slight chance of drizzle before 8am. Cloudy through mid morning, then gradual clearing, with a high near 61. Breezy, with a west northwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

Friday Night

Mostly clear, with a low around 47. Breezy, with a west northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph.

Saturday

Sunny, with a high near 63. West northwest wind 8 to 14 mph, with gusts as high as 22 mph.

Saturday Night

Partly cloudy, with a low around 49. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.

Sunday

Mostly sunny, with a high near 64.

Sunday Night

Clear, with a low around 47.

Monday

Sunny, with a high near 66.

Monday Night

Clear, with a low around 48.