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

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

OR7 SB at Sumpter MP 25.07 (OD128)

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

NA

62°F

17°C

Humidity 56%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 16 Aug 07:45 AM PDT
Extended Forecast for

6 Miles N Sumpter OR

Flash Flood Watch August 16, 11:00am until August 16, 11:00pm
Click here for hazard details and duration
Flash Flood Watch

  • Today

    Today: Showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 71. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 53. Calm wind becoming northeast around 5 mph. Chance of precipitation is 50%.

    Low: 53 °F

    Scattered
    T-storms then
    Scattered
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 73 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 55. Light and variable wind.

    Low: 55 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 71. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 60%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 53. Calm wind becoming northeast around 5 mph. Chance of precipitation is 50%.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 55. Light and variable wind.
Monday
Sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Clear, with a low around 53.
Thursday
Sunny, with a high near 80.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Sumpter OR
 44.82°N 118.2°W (Elev. 5699 ft)
Last Update:
6:53 am PDT Aug 16, 2025
Forecast Valid:
8am PDT Aug 16, 2025-6pm PDT Aug 22, 2025
 
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