Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

TUPPER (TUFO3)

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

NA

22°F

-6°C

Humidity 91%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 18 Feb 05:12 AM PST
Extended Forecast for

18 Miles NNW Ritter OR

Winter Weather Advisory February 18, 06:06am until February 18, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 06:06am until February 18, 03:00pm

    NOW until 3:00pm Wed

    Winter Weather Advisory

  • Today

    High: 28 °F

    Chance Snow
    Showers and
    Patchy
    Freezing Fog

  • Tonight

    Tonight: A 10 percent chance of snow showers before 7pm.  Mostly cloudy, with a low around 18. Southeast wind 3 to 5 mph.

    Low: 18 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow showers, mainly after 10am.  Partly sunny, with a high near 31. Southwest wind 3 to 5 mph.  New snow accumulation of around an inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 19. Light and variable wind.

    Low: 19 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 30. Southwest wind 3 to 6 mph.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A 40 percent chance of snow showers, mainly between 10am and 4pm. Patchy freezing fog before 7am. Mostly cloudy, with a high near 28. West wind around 8 mph, with gusts as high as 22 mph.
Tonight
A 10 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 18. Southeast wind 3 to 5 mph.
Thursday
A 50 percent chance of snow showers, mainly after 10am. Partly sunny, with a high near 31. Southwest wind 3 to 5 mph. New snow accumulation of around an inch possible.
Thursday Night
A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 19. Light and variable wind.
Friday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 30. Southwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 21.
Saturday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 37.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 43.
Sunday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 32.
Monday
Snow. Mostly cloudy, with a high near 42.
Monday Night
Snow likely. Mostly cloudy, with a low around 28.
Tuesday
Snow likely. Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Ritter OR
 45.12°N 119.31°W (Elev. 4902 ft)
4:21 am PST Feb 18, 2026
6am PST Feb 18, 2026-6pm PST Feb 24, 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