Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

TRINITY RIVER NEAR DOUGLAS CITY 1SW (DCYC1)

Lat: 40.64528°NLon: 122.95667°WElev: 1598ft.

NA

N/A

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

10 Miles S Lewiston CA

  • Tonight

    Tonight: Increasing clouds, with a low around 29. North northeast wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 40. Northeast wind 11 to 13 mph.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. North northeast wind 8 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 44. North wind 7 to 9 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. North northwest wind around 13 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. North northwest wind 5 to 11 mph.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 10pm.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. North northeast wind 9 to 15 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 40. Northeast wind 11 to 13 mph.
Sunday Night
Mostly clear, with a low around 34. North northeast wind 8 to 10 mph.
Monday
Sunny, with a high near 44. North wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 38. North northwest wind around 13 mph.
Tuesday
Sunny, with a high near 46. North northwest wind 5 to 11 mph.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 36.
New Year's Day
A chance of rain before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 38.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Friday
Snow likely. Mostly cloudy, with a high near 38.
Friday Night
A chance of snow. Mostly cloudy, with a low around 33.
Saturday
A chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Lewiston CA
 40.56°N 122.77°W (Elev. 5512 ft)
1:10 pm PST Dec 27, 2025
4pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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