Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. 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: Rain and snow before 10pm, then a slight chance of snow between 10pm and 1am.  Low around 32. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow and
    Breezy then
    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 39. South wind around 5 mph becoming calm  in the morning.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. South southwest wind 3 to 7 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47. North northwest wind 6 to 9 mph.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. Northwest wind 7 to 9 mph.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. Northwest wind around 8 mph becoming north northeast in the afternoon.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain and snow before 10pm, then a slight chance of snow between 10pm and 1am. Low around 32. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Partly sunny, with a high near 39. South wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 35. South southwest wind 3 to 7 mph.
Thursday
Partly sunny, with a high near 47. North northwest wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 39. Northwest wind 7 to 9 mph.
Friday
Partly sunny, with a high near 49. Northwest wind around 8 mph becoming north northeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Partly sunny, with a high near 45.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Lewiston CA
 40.56°N 122.77°W (Elev. 5512 ft)
5:53 pm PST Jan 27, 2026
6pm PST Jan 27, 2026-6pm PST Feb 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