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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

NA

59°F

15°C

Humidity 100%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Last update 18 Sep 12:43 AM PDT
Extended Forecast for

4 Miles W San Francisco CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. West northwest wind around 7 mph.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 63. West wind 7 to 14 mph, with gusts as high as 18 mph.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58. West wind 9 to 15 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. West southwest wind 6 to 14 mph, with gusts as high as 18 mph.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. West wind 13 to 15 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Cloudy, with a low around 58.

    Low: 58 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. West northwest wind around 7 mph.
Friday
Partly sunny, with a high near 63. West wind 7 to 14 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 58. West wind 9 to 15 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 64. West southwest wind 6 to 14 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 58. West wind 13 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 62.
Sunday Night
Cloudy, with a low around 58.
Monday
Mostly cloudy, with a high near 62.
Monday Night
Mostly cloudy, with a low around 59.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W San Francisco CA
 37.75°N 122.52°W (Elev. 0 ft)
Last Update:
1:26 am PDT Sep 18, 2026
Forecast Valid:
1am PDT Sep 18, 2026-6pm PDT Sep 24, 2026
 
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Additional Resources

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