Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

EW8320 Lostine (E8320)

Lat: 45.4625°NLon: 117.39133°WElev: 3437.0ft.

NA

28°F

-2°C

Humidity 89%
Wind Speed W 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 29 Nov 10:10 PM PST
Extended Forecast for

12 Miles NE Wallowa OR

  • Tonight

    Tonight: A 20 percent chance of snow before 1am.  Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Calm wind.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 35. Calm wind.

    High: 35 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow, mainly after 4am.  Low around 30. Calm wind.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Chance Snow
    then Snow

  • Tuesday

    Tuesday: Snow, mainly before 4pm.  High near 32. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 10pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 23. Calm wind.
Sunday
Mostly sunny, with a high near 31. Calm wind.
Sunday Night
Partly cloudy, with a low around 23. Calm wind.
Monday
Partly sunny, with a high near 35. Calm wind.
Monday Night
Snow, mainly after 4am. Low around 30. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
Snow, mainly before 4pm. High near 32. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 36.
Thursday Night
A chance of rain and snow. Snow level 5200 feet rising to 5900 feet after midnight. Mostly cloudy, with a low around 32.
Friday
A chance of rain. Mostly cloudy, with a high near 39.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Saturday
Rain and snow likely. Snow level 5400 feet. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Wallowa OR
 45.72°N 117.4°W (Elev. 4321 ft)
9:15 pm PST Nov 29, 2025
10pm PST Nov 29, 2025-6pm PST Dec 6, 2025
 
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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