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

Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

SAC NWR (NWRC1)

Lat: 39.41722°NLon: 122.1825°WElev: 120.0ft.

NA

57°F

14°C

Humidity 96%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 09 Nov 09:29 PM PST
Extended Forecast for

5 Miles W Willows CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. Light west northwest wind.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Light north wind.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 73. Light and variable wind.

    High: 73 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 51. Chance of precipitation is 90%.

    Low: 51 °F

    Showers

  • Thursday

    Thursday: Showers. Mostly cloudy, with a high near 60.

    High: 60 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 55. Light west northwest wind.
Monday
Mostly sunny, with a high near 77. Light north wind.
Monday Night
Mostly cloudy, with a low around 54. Calm wind.
Veterans Day
Partly sunny, with a high near 73. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 51. Calm wind.
Wednesday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Wednesday Night
Showers. Low around 51. Chance of precipitation is 90%.
Thursday
Showers. Mostly cloudy, with a high near 60.
Thursday Night
Showers likely. Mostly cloudy, with a low around 43.
Friday
A chance of showers. Partly sunny, with a high near 54.
Friday Night
A chance of showers. Partly cloudy, with a low around 43.
Saturday
A slight chance of showers. Mostly sunny, with a high near 60.
Saturday Night
A chance of showers. Partly cloudy, with a low around 43.
Sunday
A chance of showers. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Willows CA
 39.53°N 122.29°W (Elev. 200 ft)
Last Update:
1:20 pm PST Nov 9, 2025
Forecast Valid:
9pm PST Nov 9, 2025-6pm PST Nov 16, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation