Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

OR7 SB at Sumpter MP 25.07 (OD128)

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

NA

40°F

4°C

Humidity 45%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 12 Jan 03:02 PM PST
Extended Forecast for

8 Miles NE Sumpter OR

Air Stagnation Advisory January 12, 03:21pm until January 19, 04:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 12, 03:21pm until January 19, 04:00am

    NOW until 4:00am Mon

    Air Stagnation Advisory

  • Tonight

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Southwest wind 6 to 10 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. West wind around 9 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 46. South southwest wind 6 to 9 mph.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. West wind 7 to 9 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. West wind around 10 mph.
Tuesday
Mostly sunny, with a high near 46. Southwest wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 38. West wind around 9 mph.
Wednesday
Sunny, with a high near 46. South southwest wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 33. West wind 7 to 9 mph.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 39.
Sunday Night
Mostly clear, with a low around 29.
M.L.King Day
Sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Sumpter OR
 44.83°N 118.11°W (Elev. 8323 ft)
1:04 pm PST Jan 12, 2026
3pm PST Jan 12, 2026-6pm PST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database