High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

TUPPER (TUFO3)

Lat: 45.06639°NLon: 119.49111°WElev: 4260.0ft.

NA

29°F

-2°C

Humidity 37%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility NA
Last update 25 Jan 06:12 PM PST
Extended Forecast for

18 Miles NNW Ritter OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 39. Light southwest wind.

    High: 39 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Light south wind.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 28. Light south wind.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow after 4am.  Snow level 5100 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 1pm, then a slight chance of rain.  Snow level 5000 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after 4am.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. Calm wind.
Monday
Mostly cloudy, with a high near 39. Light southwest wind.
Monday Night
Partly cloudy, with a low around 28. Calm wind.
Tuesday
Partly sunny, with a high near 41. Light south wind.
Tuesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 28. Light south wind.
Wednesday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 41.
Wednesday Night
A chance of rain and snow after 4am. Snow level 5100 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of rain and snow before 1pm, then a slight chance of rain. Snow level 5000 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 33.
Friday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 45.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Saturday
A slight chance of rain. Partly sunny, with a high near 46.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow. Snow level 5600 feet. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Ritter OR
 45.12°N 119.31°W (Elev. 4902 ft)
4:07 pm PST Jan 25, 2026
7pm PST Jan 25, 2026-6pm PST Feb 1, 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