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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

SAC NWR (NWRC1)

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

NA

43°F

6°C

Humidity 98%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 09 Jan 10:29 PM PST
Extended Forecast for

Willows CA

  • Tonight

    Tonight: Patchy frost after 3am. Otherwise, mostly cloudy, with a steady temperature around 38. Calm wind.

    Low: 38 °F

    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, partly sunny, with a high near 53. North northwest wind 3 to 6 mph.

    High: 53 °F

    Areas Frost
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. Light northwest wind.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. North northwest wind 3 to 5 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Patchy frost before 7am. Otherwise, mostly sunny, with a high near 55.

    High: 55 °F

    Patchy Frost
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy frost after 3am. Otherwise, mostly cloudy, with a steady temperature around 38. Calm wind.
Saturday
Areas of frost before 9am. Otherwise, partly sunny, with a high near 53. North northwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 38. Light northwest wind.
Sunday
Mostly sunny, with a high near 54. North northwest wind 3 to 5 mph.
Sunday Night
Partly cloudy, with a low around 36. Calm wind.
Monday
Patchy frost before 7am. Otherwise, mostly sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Willows CA
 39.53°N 122.17°W (Elev. 118 ft)
Last Update:
1:21 pm PST Jan 9, 2026
Forecast Valid:
11pm PST Jan 9, 2026-6pm PST Jan 16, 2026
 
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Additional Resources

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