Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

45°F

7°C

Humidity 96%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 08 Dec 07:43 AM PST
Extended Forecast for

4 Miles N San Francisco CA

  • Today

    Today: Sunny, with a high near 53. North wind around 8 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. North northwest wind around 6 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. North wind 6 to 8 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. North wind around 6 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. North wind 6 to 8 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 53. North wind around 8 mph.
Tonight
Mostly clear, with a low around 49. North northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 55. North wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 50. North wind around 6 mph.
Wednesday
Sunny, with a high near 59. North wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N San Francisco CA
 37.82°N 122.42°W (Elev. 0 ft)
6:22 am PST Dec 8, 2025
8am PST Dec 8, 2025-6pm PST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database