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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

STONYFORD (SYWC1)

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

NA

26°F

-3°C

Humidity 93%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 09 Jan 03:26 AM PST
Extended Forecast for

22 Miles WNW Williams CA

  • Overnight

    Overnight: Mostly clear, with a low around 32. North northwest wind around 6 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. North wind around 7 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Areas of frost after 3am. Otherwise, partly cloudy, with a low around 33. Light north northwest wind.

    Low: 33 °F

    Mostly Clear
    then Areas
    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming north around 6 mph in the morning.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Light northwest wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Monday Night

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

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 32. North northwest wind around 6 mph.
Friday
Sunny, with a high near 56. North wind around 7 mph.
Friday Night
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 33. Light north northwest wind.
Saturday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming north around 6 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 37. Light northwest wind.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Clear, with a low around 47.
Thursday
Sunny, with a high near 70.
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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 am PST Jan 9, 2026
Forecast Valid:
3am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation