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

17°F

-8°C

Humidity 82%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 29 Dec 12:21 AM PST
Extended Forecast for

8 Miles NE Sumpter OR

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

    NOW until 9:00am Thu

    Air Stagnation Advisory

  • Overnight

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 29. Southwest wind 8 to 14 mph.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. West wind around 11 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 33. West wind 10 to 14 mph becoming south southwest in the afternoon.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. West southwest wind around 14 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 16. West southwest wind 9 to 11 mph.
Monday
Mostly sunny, with a high near 29. Southwest wind 8 to 14 mph.
Monday Night
Partly cloudy, with a low around 19. West wind around 11 mph.
Tuesday
Sunny, with a high near 33. West wind 10 to 14 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 22. West southwest wind around 14 mph.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 22.
New Year's Day
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 31.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 27.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Sumpter OR
 44.81°N 118.07°W (Elev. 8192 ft)
Last Update:
1:04 pm PST Dec 28, 2025
Forecast Valid:
12am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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