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

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

NA

30°F

-1°C

Humidity 91%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 09 Jan 08:26 PM PST
Extended Forecast for

22 Miles WNW Williams CA

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, partly sunny, with a high near 56. Calm wind becoming north around 6 mph in the morning.

    High: 56 °F

    Areas Frost
    then Partly
    Sunny

  • Saturday Night

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

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. North northeast wind 3 to 5 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West northwest wind 3 to 5 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. Calm wind.
Saturday
Areas of frost before 9am. Otherwise, partly sunny, with a high near 56. Calm wind becoming north around 6 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 38. Light west northwest wind.
Sunday
Mostly sunny, with a high near 61. North northeast wind 3 to 5 mph.
Sunday Night
Mostly clear, with a low around 38. West northwest wind 3 to 5 mph.
Monday
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 45.
Friday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles WNW Williams CA
 39.3°N 122.49°W (Elev. 1253 ft)
Last Update:
1:21 pm PST Jan 9, 2026
Forecast Valid:
9pm PST Jan 9, 2026-6pm PST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation