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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

EW3547 Seneca (E3547)

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

NA

42°F

6°C

Humidity 96%
Wind Speed NE 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 02 Jan 12:45 PM PST
Extended Forecast for

Seneca OR

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 41. South wind around 6 mph.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain and snow between 1am and 4am, then a chance of rain, snow, and freezing rain. Snow level 6900 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 30. Southeast wind around 8 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Saturday

    Saturday: A chance of rain, snow, and freezing rain before 7am, then a chance of rain and snow between 7am and 10am, then rain likely after 10am. Snow level 5700 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 40. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.

    High: 40 °F

    Wintry Mix
    Likely then
    Rain Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then a chance of snow. Snow level 5800 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 32. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 38. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 38 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 36. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 41. South wind around 6 mph.
Tonight
A slight chance of rain and snow between 1am and 4am, then a chance of rain, snow, and freezing rain. Snow level 6900 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 30. Southeast wind around 8 mph. Chance of precipitation is 30%.
Saturday
A chance of rain, snow, and freezing rain before 7am, then a chance of rain and snow between 7am and 10am, then rain likely after 10am. Snow level 5700 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 40. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow before 1am, then a chance of snow. Snow level 5800 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 32. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Sunday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 38. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 36. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 22.
Tuesday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 34.
Tuesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25.
Wednesday
Snow likely. Partly sunny, with a high near 33.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seneca OR
 44.11°N 118.97°W (Elev. 5308 ft)
Last Update:
12:46 pm PST Jan 2, 2026
Forecast Valid:
1pm PST Jan 2, 2026-6pm PST Jan 8, 2026
 
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Additional Resources

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Chance of Precipitation