Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

White River SD

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms after 5pm.  Areas of smoke. Mostly cloudy, with a high near 90. Northwest wind 14 to 18 mph, with gusts as high as 32 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm.  Widespread smoke, mainly between 7pm and 10pm. Partly cloudy, with a low around 53. Breezy, with a north wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 43 mph.

    Low: 53 °F

    Slight Chance
    T-storms and
    Breezy then
    Areas Smoke

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm.  Areas of smoke before 1pm. Partly sunny, with a high near 72. Northwest wind 6 to 8 mph, with gusts as high as 17 mph.

    High: 72 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Light and variable wind becoming south 5 to 7 mph in the evening.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 81. South wind 5 to 8 mph, with gusts as high as 16 mph.

    High: 81 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Thursday Night

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

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms after 5pm. Areas of smoke. Mostly cloudy, with a high near 90. Northwest wind 14 to 18 mph, with gusts as high as 32 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Widespread smoke, mainly between 7pm and 10pm. Partly cloudy, with a low around 53. Breezy, with a north wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 43 mph.
Tuesday
A 20 percent chance of showers before 1pm. Areas of smoke before 1pm. Partly sunny, with a high near 72. Northwest wind 6 to 8 mph, with gusts as high as 17 mph.
Tuesday Night
Partly cloudy, with a low around 53. Light and variable wind becoming south 5 to 7 mph in the evening.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 81. South wind 5 to 8 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 59. South wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 99.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Mostly sunny, with a high near 94. Breezy.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Breezy.
Monday
Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
White River SD
 43.54°N 100.75°W (Elev. 2100 ft)
3:21 pm CDT Aug 3, 2026
3pm CDT Aug 3, 2026-6pm CDT Aug 10, 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