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

50°F

10°C

Humidity 60%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 07 Mar 12:21 PM PST
Extended Forecast for

8 Miles ESE Greenhorn OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 55. West wind around 7 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: A 10 percent chance of showers after 4pm. Mostly sunny, with a high near 57. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 57 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers before 4am, then a chance of rain and snow showers. Snow level 6800 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 32. West wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A 40 percent chance of snow showers, mainly before 10am. Partly sunny, with a high near 43. West northwest wind around 9 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of snow. Mostly cloudy, with a high near 36. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 55. West wind around 7 mph.
Tonight
Mostly clear, with a low around 32. Calm wind.
Sunday
A 10 percent chance of showers after 4pm. Mostly sunny, with a high near 57. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Snow level 6800 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 32. West wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow showers, mainly before 10am. Partly sunny, with a high near 43. West northwest wind around 9 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 36. Little or no snow accumulation expected.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Wednesday
A chance of snow before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of rain, mainly before 10pm. Snow level 5400 feet. Mostly cloudy, with a low around 34.
Thursday
A 50 percent chance of rain. Snow level 4900 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 52.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Greenhorn OR
 44.65°N 118.34°W (Elev. 4426 ft)
Last Update:
1:04 am PST Mar 7, 2026
Forecast Valid:
12pm PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation