National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Hazardous Weather Conditions

Current conditions at

US97 NB at Mt Identifier MP61.6 (ODT43)

Lat: 44.99043°NLon: 120.84933°WElev: 3445.0ft.

NA

25°F

-4°C

Humidity 87%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 30 Dec 09:11 AM PST
Extended Forecast for

14 Miles SE Wapinitia OR

Air Stagnation Advisory December 30, 09:28am until January 1, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 30, 09:28am until January 1, 12:00pm

    NOW until 12:00pm Thu

    Air Stagnation Advisory

  • Today

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. Calm wind.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 25 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 40 percent chance of rain. Mostly cloudy, with a high near 42. Light and variable wind.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain. Partly sunny, with a high near 46.

    High: 46 °F

    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 39. Light north wind.
Tonight
Partly cloudy, with a low around 24. Calm wind.
Wednesday
Partly sunny, with a high near 41. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 25. Calm wind.
New Year's Day
A 40 percent chance of rain. Mostly cloudy, with a high near 42. Light and variable wind.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 46.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Saturday
A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 50.
Saturday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 32.
Sunday
A slight chance of rain. Mostly sunny, with a high near 48.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 32.
Monday
A chance of rain. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Wapinitia OR
 44.97°N 121.09°W (Elev. 1263 ft)
Last Update:
9:17 am PST Dec 30, 2025
Forecast Valid:
9am PST Dec 30, 2025-6pm PST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation