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

7 Miles SE Lewiston CA

  • Today

    Today: Sunny, with a high near 43. North northeast wind around 8 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. North northeast wind around 9 mph.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. North northwest wind around 7 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. North northwest wind around 6 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. North northwest wind around 6 mph becoming light and variable  in the afternoon.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Northwest wind around 6 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 36 °F

    Slight Chance
    Showers

  • New Year's Day

    New Year's Day: A chance of rain.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 43. North northeast wind around 8 mph.
Tonight
Mostly clear, with a low around 32. North northeast wind around 9 mph.
Monday
Sunny, with a high near 47. North northwest wind around 7 mph.
Monday Night
Mostly clear, with a low around 36. North northwest wind around 6 mph.
Tuesday
Sunny, with a high near 49. North northwest wind around 6 mph becoming light and variable in the afternoon.
Tuesday Night
Partly cloudy, with a low around 35. Northwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
A slight chance of showers after 10pm. Mostly cloudy, with a low around 36.
New Year's Day
A chance of rain. Mostly cloudy, with a high near 44.
Thursday Night
Rain likely. Mostly cloudy, with a low around 36.
Friday
Rain likely. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Lewiston CA
 40.62°N 122.7°W (Elev. 3819 ft)
1:10 am PST Dec 28, 2025
9am 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