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

A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Current conditions at

SAC NWR (NWRC1)

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

NA

54°F

12°C

Humidity 42%
Wind Speed NNW 12 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 08 Jan 04:29 PM PST
Extended Forecast for

9 Miles WSW Williams CA

  • Tonight

    Tonight: Partly cloudy, with a low around 37. North northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 53. Northwest wind around 6 mph becoming north northeast in the afternoon.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Partly Cloudy
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 7am. Otherwise, partly sunny, with a high near 52. North wind 3 to 5 mph.

    High: 52 °F

    Areas Frost
    then Partly
    Sunny

  • Saturday Night

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

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. North northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 53. Northwest wind around 6 mph becoming north northeast in the afternoon.
Friday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 36. Calm wind.
Saturday
Areas of frost before 7am. Otherwise, partly sunny, with a high near 52. North wind 3 to 5 mph.
Saturday Night
Mostly cloudy, with a low around 38. Light northwest wind.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Williams CA
 39.1°N 122.29°W (Elev. 299 ft)
Last Update:
1:21 pm PST Jan 8, 2026
Forecast Valid:
5pm PST Jan 8, 2026-6pm PST Jan 15, 2026
 
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