National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Partly Cloudy

66°F

19°C

Humidity 42%
Wind Speed WNW 18 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 16 Apr 02:20 PM PDT
Extended Forecast for

San Francisco International Airport CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. North northwest wind 16 to 18 mph, with gusts as high as 22 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 50. North wind 9 to 18 mph, with gusts as high as 23 mph.

    Low: 50 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. North wind 5 to 10 mph becoming west in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. West wind 8 to 13 mph becoming light after midnight.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70. Light and variable wind.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 66.

    High: 66 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 65. North northwest wind 16 to 18 mph, with gusts as high as 22 mph.
Tonight
Clear, with a low around 50. North wind 9 to 18 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 70. North wind 5 to 10 mph becoming west in the afternoon.
Friday Night
Partly cloudy, with a low around 50. West wind 8 to 13 mph becoming light after midnight.
Saturday
Mostly sunny, with a high near 70. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 67.
Sunday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 53.
Monday
Rain likely. Mostly cloudy, with a high near 66.
Monday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 53.
Tuesday
Rain likely. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Francisco International Airport CA
 37.62°N 122.37°W (Elev. 3 ft)
Last Update:
1:26 pm PDT Apr 16, 2026
Forecast Valid:
2pm PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation