Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Overcast

64°F

18°C

Humidity	67%
Wind Speed	W 3 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	30 Mar 08:20 PM PDT

More Information:

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

Extended Forecast for

San Francisco International Airport CA

Tonight
Low: 55 °F
Mostly Cloudy
then Slight
Chance Rain
Tuesday
High: 66 °F
Chance Rain
Tuesday Night
Low: 53 °F
Chance Rain
Wednesday
High: 64 °F
Rain Likely
Wednesday Night
Low: 50 °F
Rain
Thursday
High: 64 °F
Chance Rain
then Sunny
Thursday Night
Low: 48 °F
Clear
Friday
High: 71 °F
Sunny
Friday Night
Low: 51 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 55. West southwest wind 5 to 8 mph.

Tuesday

A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 66. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 53. Southwest wind 6 to 10 mph.

Wednesday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 64. South wind 6 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain. Low around 50. West southwest wind 11 to 16 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 30 percent chance of rain before 11am. Sunny, with a high near 64.

Thursday Night

Clear, with a low around 48.

Friday

Sunny, with a high near 71.

Friday Night

Mostly clear, with a low around 51.

Saturday

Sunny, with a high near 77.

Saturday Night

Mostly clear, with a low around 53.