Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

OR7 SB at Sumpter MP 25.07 (OD128)

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

NA

68°F

20°C

Humidity 32%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 17 Aug 09:04 PM PDT
Extended Forecast for

10 Miles SW Unity OR

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 57. North northwest wind around 7 mph.

    Low: 57 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73. West northwest wind 5 to 9 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. Northwest wind 6 to 9 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 76. Southwest wind 3 to 7 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. Southwest wind 5 to 7 mph becoming northwest in the evening.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 57. North northwest wind around 7 mph.
Tuesday
Sunny, with a high near 73. West northwest wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 56. Northwest wind 6 to 9 mph.
Wednesday
Sunny, with a high near 76. Southwest wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 58. Southwest wind 5 to 7 mph becoming northwest in the evening.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 63.
Friday
Partly sunny, with a high near 77.
Friday Night
Mostly cloudy, with a low around 58.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 71.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Unity OR
 44.33°N 118.32°W (Elev. 7192 ft)
11:29 am PDT Aug 17, 2026
9pm PDT Aug 17, 2026-6pm PDT Aug 24, 2026
 
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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