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

SAC NWR (NWRC1)

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

NA

49°F

9°C

Humidity 100%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 10 Nov 02:29 AM PST
Extended Forecast for

Willows CA

  • Overnight

    Overnight: Mostly clear, with a low around 48. Light northwest wind.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. North northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Patchy Fog

  • Veterans Day

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

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 9pm and 1am. Otherwise, partly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 4am. Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A chance of rain before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then rain likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 63.

    High: 63 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 48. Light northwest wind.
Tuesday
Sunny, with a high near 77. North northwest wind 5 to 7 mph becoming calm in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 46. Calm wind.
Veterans Day
Mostly sunny, with a high near 73. Light and variable wind.
Wednesday Night
Patchy fog between 9pm and 1am. Otherwise, partly cloudy, with a low around 44. Calm wind.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
A 30 percent chance of rain after 4am. Partly cloudy, with a low around 46.
Friday
A chance of rain before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then rain likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 63.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46.
Saturday
A chance of rain, mainly between 10am and 4pm. Partly sunny, with a high near 63.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
Rain likely. Mostly cloudy, with a high near 58.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 41.
Monday
A slight chance of rain. Mostly sunny, with a high near 57.
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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:
1:00 am PST Nov 10, 2026
Forecast Valid:
3am PST Nov 10, 2026-6pm PST Nov 16, 2026
 
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Additional Resources

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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