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

Hazardous Weather Conditions

Current conditions at

OR7 SB at Sumpter MP 25.07 (OD128)

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

NA

26°F

-3°C

Humidity 76%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 01 Jan 08:51 AM PST
Extended Forecast for

9 Miles ESE Sumpter OR

Winter Weather Advisory January 1, 10:00pm until January 2, 04:00am
Click here for hazard details and duration
Winter Weather Advisory

  • New Year's Day

    New Year's Day: A chance of snow before 11am, then rain and snow. High near 34. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 34 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow before 10pm, then rain or freezing rain likely between 10pm and 4am, then a chance of rain after 4am. The freezing rain could be heavy at times. Snow level 4900 feet rising to 6200 feet after midnight. Low around 28. Calm wind. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Wintry Mix

  • Friday

    Friday: A chance of rain, mixing with freezing rain after 8am, then gradually ending. The freezing rain could be heavy at times. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 40%.

    High: 40 °F

    Chance
    Rain/Freezing
    Rain then
    Mostly Cloudy

  • Friday Night

    Friday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 32. Light east southeast wind.

    Low: 32 °F

    Patchy Fog

  • Saturday

    Saturday: A 40 percent chance of rain. Snow level 4800 feet. Mostly cloudy, with a high near 41. South southeast wind 3 to 6 mph.

    High: 41 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Snow level 4800 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely before 4am, then snow likely. Patchy fog after 10pm. Snow level 5200 feet. Otherwise, mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Monday

    Monday: Snow likely before 7am, then rain likely. Patchy fog before 7am. Snow level 4600 feet. Otherwise, mostly cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Chance
    Rain

Detailed Forecast

New Year's Day
A chance of snow before 11am, then rain and snow. High near 34. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain and snow before 10pm, then rain or freezing rain likely between 10pm and 4am, then a chance of rain after 4am. The freezing rain could be heavy at times. Snow level 4900 feet rising to 6200 feet after midnight. Low around 28. Calm wind. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Friday
A chance of rain, mixing with freezing rain after 8am, then gradually ending. The freezing rain could be heavy at times. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 40%.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 32. Light east southeast wind.
Saturday
A 40 percent chance of rain. Snow level 4800 feet. Mostly cloudy, with a high near 41. South southeast wind 3 to 6 mph.
Saturday Night
A 40 percent chance of rain. Snow level 4800 feet. Mostly cloudy, with a low around 32.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Sunday Night
Rain likely before 4am, then snow likely. Patchy fog after 10pm. Snow level 5200 feet. Otherwise, mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
Snow likely before 7am, then rain likely. Patchy fog before 7am. Snow level 4600 feet. Otherwise, mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Monday Night
A chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Sumpter OR
 44.69°N 118.04°W (Elev. 4088 ft)
Last Update:
1:28 am PST Jan 1, 2026
Forecast Valid:
9am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation