Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Sacramento Executive Airport (KSAC)

Lat: 38.50674°NLon: 121.49597°WElev: 16.0ft.

Overcast

45°F

7°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Last update 10 Dec 03:20 AM PST
Extended Forecast for

Sacramento CA

  • Overnight

    Overnight: Widespread haze. Areas of dense fog.  Otherwise, cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Areas Dense
    Fog

  • Wednesday

    Wednesday: Widespread haze. Areas of dense fog before 2pm, then patchy dense fog after 5pm.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Areas Dense
    Fog

  • Wednesday Night

    Wednesday Night: Patchy dense fog after 7pm.  Otherwise, mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind.

    High: 46 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Friday

    Friday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Patchy fog between 11pm and 2am.  Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

  • Saturday

    Saturday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

Detailed Forecast

Overnight
Widespread haze. Areas of dense fog. Otherwise, cloudy, with a low around 41. Calm wind.
Wednesday
Widespread haze. Areas of dense fog before 2pm, then patchy dense fog after 5pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 46. Calm wind.
Wednesday Night
Patchy dense fog after 7pm. Otherwise, mostly cloudy, with a low around 41. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42. Calm wind.
Friday
Partly sunny, with a high near 44.
Friday Night
Patchy fog between 11pm and 2am. Otherwise, partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 54.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Monday
A slight chance of showers. Mostly cloudy, with a high near 55.
Monday Night
A chance of showers. Mostly cloudy, with a low around 50.
Tuesday
A chance of showers. Mostly cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Sacramento CA
 38.58°N 121.49°W (Elev. 16 ft)
1:21 am PST Dec 10, 2025
3am PST Dec 10, 2025-6pm PST Dec 16, 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