Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Clear

56°F

13°C

Humidity	77%
Wind Speed	WNW 14 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	12 Feb 06:56 PM PST

More Information:

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

Extended Forecast for

San Francisco International Airport CA

Tonight
Low: 48 °F
Mostly Clear
Friday
High: 59 °F
Decreasing
Clouds
Friday Night
Low: 48 °F
Mostly Cloudy
then Patchy
Fog
Saturday
High: 58 °F
Mostly Cloudy
Saturday Night
Low: 51 °F
Showers
Likely
Sunday
High: 59 °F
Showers
Sunday Night
Low: 50 °F
Showers
Washington's Birthday
High: 56 °F
Showers
Monday Night
Low: 46 °F
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 48. West wind 6 to 9 mph.

Friday

Mostly cloudy, then gradually becoming sunny, with a high near 59. Light west northwest wind becoming west 5 to 9 mph in the afternoon.

Friday Night

Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 48. West wind 5 to 8 mph becoming light and variable after midnight.

Saturday

Mostly cloudy, with a high near 58. Calm wind becoming south southwest 5 to 9 mph in the morning.

Saturday Night

Showers likely, mainly after 10pm. Mostly cloudy, with a low around 51. South southeast wind 14 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Showers. High near 59. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Showers. Low around 50. Chance of precipitation is 100%.

Washington's Birthday

Showers, with thunderstorms also possible after 4pm. Cloudy, with a high near 56.

Monday Night

Showers and possibly a thunderstorm. Cloudy, with a low around 46.

Tuesday

Showers. Cloudy, with a high near 53.

Tuesday Night

Showers likely. Mostly cloudy, with a low around 45.