Current conditions at

SAC NWR (NWRC1)

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

NA

72°F

22°C

Humidity 26%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 05 Nov 04:29 PM PST
Extended Forecast for

Williams CA

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Light west wind.

    Low: 46 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 74. Calm wind becoming north northwest around 5 mph.

    High: 74 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Clear, with a low around 45. Calm wind.

    Low: 45 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Calm wind.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 46. Light west wind.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 74. Calm wind becoming north northwest around 5 mph.
Friday Night
Clear, with a low around 45. Calm wind.
Saturday
Sunny, with a high near 72. Calm wind.
Saturday Night
Mostly clear, with a low around 46. Calm wind.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 48.
Veterans Day
Mostly sunny, with a high near 69.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A chance of rain. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Williams CA
 39.15°N 122.13°W (Elev. 72 ft)
1:00 pm PST Nov 5, 2026
4pm PST Nov 5, 2026-6pm PST Nov 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database