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

23°F

-5°C

Humidity 81%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 01 Jan 06:21 AM PST
Extended Forecast for

6 Miles NE 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: Snow likely, mainly after 10am. Cloudy, with a high near 32. South southwest wind 11 to 14 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

    High: 32 °F

    Snow Likely

  • Tonight

    Tonight: Snow before 10pm, then snow, possibly mixed with freezing rain between 10pm and 1am, then snow after 1am. The freezing rain could be heavy at times. Temperature rising to around 34 by 5am. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of around 2 inches.

    Low: 28 °F⇑

    Wintry Mix
    and Breezy

  • Friday

    Friday: Snow likely, possibly mixed with freezing rain before 10am. The freezing rain could be heavy at times. Mostly cloudy, with a high near 34. West wind 15 to 18 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Wintry Mix
    Likely then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Breezy, with a south wind 16 to 21 mph.

    Low: 27 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 32. Breezy, with a south southwest wind around 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 4pm. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.

    High: 27 °F

    Snow Likely

Detailed Forecast

New Year's Day
Snow likely, mainly after 10am. Cloudy, with a high near 32. South southwest wind 11 to 14 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow before 10pm, then snow, possibly mixed with freezing rain between 10pm and 1am, then snow after 1am. The freezing rain could be heavy at times. Temperature rising to around 34 by 5am. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of around 2 inches.
Friday
Snow likely, possibly mixed with freezing rain before 10am. The freezing rain could be heavy at times. Mostly cloudy, with a high near 34. West wind 15 to 18 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 27. Breezy, with a south wind 16 to 21 mph.
Saturday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 32. Breezy, with a south southwest wind around 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Monday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 27.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Sumpter OR
 44.81°N 118.1°W (Elev. 8068 ft)
Last Update:
1:28 am PST Jan 1, 2026
Forecast Valid:
6am 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