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

OR7 SB at Sumpter MP 25.07 (OD128)

Lat: 44.71702°NLon: 118.16314°WElev: 4245.0ft.

NA

41°F

5°C

Humidity 89%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 10 Apr 10:35 PM PDT
Extended Forecast for

12 Miles N Sumpter OR

  • Tonight

    Tonight: A chance of rain showers before 4am, then a chance of rain and snow showers. Snow level 8500 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Snow showers, mainly after 1pm. Some thunder is also possible. High near 44. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    Showers then
    Snow Showers

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 30. Southwest wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near 35. South wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 3 inches.

    High: 35 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers. Low around 27. West wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

    Low: 27 °F

    Snow Showers

  • Monday

    Monday: Snow showers. High near 33. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    High: 33 °F

    Snow Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
A chance of rain showers before 4am, then a chance of rain and snow showers. Snow level 8500 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Snow showers, mainly after 1pm. Some thunder is also possible. High near 44. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 30. Southwest wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers. Some thunder is also possible. High near 35. South wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New snow accumulation of around 3 inches.
Sunday Night
Snow showers. Low around 27. West wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Monday
Snow showers. High near 33. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Monday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 39.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Wednesday
Snow showers. High near 33. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 16. Breezy. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 29.
Thursday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 18.
Friday
A 30 percent chance of snow showers. Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Sumpter OR
 44.93°N 118.22°W (Elev. 7418 ft)
Last Update:
11:29 am PDT Apr 10, 2026
Forecast Valid:
10pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation