Dangerous Heat in the Central and Southern U.S.; Thunderstorms and Heavy Rain in the Northern Plains

Dangerous, prolonged heat is expected across portions of the Central and Southeast U.S. through July. Scattered severe thunderstorms are expected over parts of the northern Plains into the upper Mississippi Valley Tuesday, with damaging winds and large hail as the primary threats. Heavy rainfall could lead to areas of flooding across the northern Plains, Upper Midwest, Southeast and Southwest. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

58°F

14°C

Humidity 100%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 21 Jul 08:43 PM PDT
Extended Forecast for

4 Miles W San Francisco CA

Coastal Flood Advisory July 21, 09:40pm until July 22, 12:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory July 21, 09:40pm until July 22, 12:00am

    NOW until 12:00am Tue

    Coastal Flood Advisory

  • Tonight

    Low: 56 °F

    Cloudy

  • Tuesday

    Tuesday: A chance of drizzle before 11am.  Mostly cloudy, with a high near 59. West wind 10 to 14 mph.

    High: 59 °F

    Chance
    Drizzle then
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. West wind 9 to 13 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58. West southwest wind 7 to 11 mph.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56. West wind 8 to 14 mph.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 56. West wind 10 to 15 mph, with gusts as high as 18 mph.
Tuesday
A chance of drizzle before 11am. Mostly cloudy, with a high near 59. West wind 10 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 56. West wind 9 to 13 mph.
Wednesday
Mostly cloudy, with a high near 58. West southwest wind 7 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 56. West wind 8 to 14 mph.
Thursday
Mostly cloudy, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Mostly cloudy, with a high near 58.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
Mostly cloudy, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 56.
Sunday
Mostly cloudy, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W San Francisco CA
 37.78°N 122.53°W (Elev. 0 ft)
3:03 pm PDT Jul 21, 2025
9pm PDT Jul 21, 2025-6pm PDT Jul 28, 2025
 
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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