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

Heavy Rainfall in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday; and will begin to impact the central Plains today. Dry and gusty conditions will promote elevated to critical fire weather conditions in the Southeast. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Clear

55°F

13°C

Humidity 87%
Wind Speed W 10 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 08 Apr 04:20 AM PDT
Extended Forecast for

San Francisco International Airport CA

  • Today

    Today: Sunny, with a high near 70. Light west wind increasing to 5 to 10 mph in the morning.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. West wind 5 to 9 mph becoming calm after midnight.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 70. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 70 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 55. South southwest wind 5 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Chance Rain

  • Friday

    Friday: Rain likely before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 68. Light south wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of rain and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then rain likely after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Sunday

    Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 70. Light west wind increasing to 5 to 10 mph in the morning.
Tonight
Mostly cloudy, with a low around 55. West wind 5 to 9 mph becoming calm after midnight.
Thursday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 70. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Thursday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 55. South southwest wind 5 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 68. Light south wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of rain and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then rain likely after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 50.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
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 am PDT Apr 8, 2026
Forecast Valid:
4am PDT Apr 8, 2026-6pm PDT Apr 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation