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

13°F

-11°C

Humidity 84%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Last update 30 Dec 12:21 AM PST
Extended Forecast for

8 Miles NE Sumpter OR

Air Stagnation Advisory December 30, 12:36am until January 1, 09:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 30, 12:36am until January 1, 09:00am

    NOW until 9:00am Thu

    Air Stagnation Advisory

  • Overnight

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 32. South southwest wind 11 to 15 mph.

    High: 32 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Southwest wind around 17 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 28. Southwest wind 11 to 16 mph.

    High: 28 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. West southwest wind around 14 mph.

    Low: 20 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 50 percent chance of snow. Mostly cloudy, with a high near 28. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Likely

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 70%.

    High: 28 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 22. Southwest wind around 14 mph.
Tuesday
Sunny, with a high near 32. South southwest wind 11 to 15 mph.
Tuesday Night
Mostly clear, with a low around 25. Southwest wind around 17 mph.
Wednesday
Partly sunny, with a high near 28. Southwest wind 11 to 16 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West southwest wind around 14 mph.
New Year's Day
A 50 percent chance of snow. Mostly cloudy, with a high near 28. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 25. Breezy. Chance of precipitation is 60%.
Saturday
Snow likely. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 25.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Breezy.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Sumpter OR
 44.83°N 118.11°W (Elev. 8323 ft)
Last Update:
1:04 pm PST Dec 29, 2025
Forecast Valid:
12am PST Dec 30, 2025-6pm PST Jan 5, 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