National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

OR7 SB at Sumpter MP 25.07 (OD128)

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

NA

59°F

15°C

Humidity 45%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 01 Sep 10:35 AM PDT
Extended Forecast for

Sumpter OR

  • Today

    Today: Patchy smoke. Partly sunny, with a high near 77. Southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 77 °F

    Patchy Smoke

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 11pm. Areas of smoke. Increasing clouds, with a low around 45. West northwest wind around 6 mph becoming calm after midnight.

    Low: 45 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am. Areas of smoke before 11am, then patchy smoke after noon. Mostly cloudy, with a high near 65. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 41. West wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 58. West southwest wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers. Partly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Patchy smoke. Partly sunny, with a high near 77. Southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 11pm. Areas of smoke. Increasing clouds, with a low around 45. West northwest wind around 6 mph becoming calm after midnight.
Wednesday
Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am. Areas of smoke before 11am, then patchy smoke after noon. Mostly cloudy, with a high near 65. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Showers. Low around 41. West wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 58. West southwest wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 62.
Friday Night
A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 38.
Saturday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 67.
Saturday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 41.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Labor Day
A 40 percent chance of showers. Partly sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sumpter OR
 44.75°N 118.21°W (Elev. 4596 ft)
Last Update:
11:29 pm PDT Aug 31, 2026
Forecast Valid:
10am PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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