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

EW3547 Seneca (E3547)

Lat: 44.24017°NLon: 119.0905°WElev: 4810.0ft.

NA

30°F

-1°C

Humidity 91%
Wind Speed SSW 1 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 30 Nov 01:01 AM PST
Extended Forecast for

9 Miles SW Mount Vernon OR

  • Overnight

    Overnight: A 20 percent chance of snow.  Cloudy, with a low around 21. Northwest wind around 11 mph.

    Low: 21 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 28. North wind 5 to 7 mph.

    High: 28 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. Light and variable wind becoming southwest 5 to 7 mph in the evening.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 36. Southwest wind 3 to 7 mph.

    High: 36 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 30 percent chance of snow after 10pm.  Mostly cloudy, with a low around 29. South wind 5 to 8 mph.

    Low: 29 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Cloudy, with a low around 21. Northwest wind around 11 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 28. North wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 20. Light and variable wind becoming southwest 5 to 7 mph in the evening.
Monday
Increasing clouds, with a high near 36. Southwest wind 3 to 7 mph.
Monday Night
A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 29. South wind 5 to 8 mph.
Tuesday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 35.
Thursday Night
A slight chance of rain and snow. Snow level 5800 feet. Mostly cloudy, with a low around 32.
Friday
A slight chance of rain and snow. Snow level 6400 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 39.
Friday Night
A chance of rain and snow. Snow level 6800 feet. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Snow level 5900 feet. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Mount Vernon OR
 44.34°N 119.27°W (Elev. 5673 ft)
1:20 am PST Nov 30, 2025
1am PST Nov 30, 2025-6pm PST Dec 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database