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

12°F

-11°C

Humidity 85%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Last update 30 Dec 03:11 AM PST
Extended Forecast for

12 Miles N Sumpter OR

Air Stagnation Advisory December 30, 03:26am until January 3, 04:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 30, 03:26am until January 3, 04:00am

    NOW until 4:00am Sat

    Air Stagnation Advisory

  • Overnight

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 34. South southwest wind around 10 mph.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 25. South wind around 9 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. South southwest wind around 11 mph, with gusts as high as 20 mph.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. South wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • New Year's Day

    New Year's Day: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Likely

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 18. Southwest wind around 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 34. South southwest wind around 10 mph.
Tuesday Night
Increasing clouds, with a low around 25. South wind around 9 mph.
Wednesday
Partly sunny, with a high near 35. South southwest wind around 11 mph, with gusts as high as 20 mph.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. South wind around 7 mph.
New Year's Day
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Saturday
Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 27.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Sumpter OR
 44.93°N 118.22°W (Elev. 7418 ft)
Last Update:
1:04 am PST Dec 30, 2025
Forecast Valid:
3am PST Dec 30, 2025-6pm PST Jan 5, 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