Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

STONYFORD (SYWC1)

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

NA

56°F

13°C

Humidity 36%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 28 Dec 12:26 PM PST
Extended Forecast for

22 Miles WNW Williams CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. North wind around 9 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 36. North northwest wind 7 to 9 mph.

    Low: 36 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 58. North wind around 7 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 36. North northwest wind 3 to 5 mph.

    Low: 36 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. Light and variable wind becoming northeast around 6 mph in the morning.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 10pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • New Year's Day

    New Year's Day: A chance of rain.  Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 55. North wind around 9 mph.
Tonight
Clear, with a low around 36. North northwest wind 7 to 9 mph.
Monday
Sunny, with a high near 58. North wind around 7 mph.
Monday Night
Clear, with a low around 36. North northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 59. Light and variable wind becoming northeast around 6 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
A chance of rain after 10pm. Mostly cloudy, with a low around 38.
New Year's Day
A chance of rain. Partly sunny, with a high near 56.
Thursday Night
Rain likely. Mostly cloudy, with a low around 39.
Friday
Rain likely. Mostly cloudy, with a high near 55.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38.
Saturday
A chance of rain. Partly sunny, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles WNW Williams CA
 39.3°N 122.49°W (Elev. 1253 ft)
1:21 am PST Dec 28, 2025
1pm PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database