Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this 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 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 52°F (11°C)
Visibility 7.00 mi
Last update 01 Mar 03:20 AM PST
Extended Forecast for

San Francisco International Airport CA

  • Overnight

    Overnight: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 54. Light west wind.

    Low: 54 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 3am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 52. Southwest wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance Rain
    and Patchy
    Fog

  • Monday

    Monday: A 20 percent chance of rain.  Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 63. Light and variable wind becoming west northwest around 6 mph in the morning.

    High: 63 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 51. West northwest wind 6 to 8 mph.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 54. Light west wind.
Sunday
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
A 30 percent chance of rain, mainly after 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 52. Southwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of rain. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63. Light and variable wind becoming west northwest around 6 mph in the morning.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. West northwest wind 6 to 8 mph.
Tuesday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Clear, with a low around 49.
Thursday
Sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
San Francisco International Airport CA
 37.62°N 122.37°W (Elev. 3 ft)
1:17 am PST Mar 1, 2026
3am PST Mar 1, 2026-6pm PST Mar 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database