Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Mostly Cloudy

46°F

8°C

Humidity 34%
Wind Speed NW 15 G 25 mph
Barometer 30.10 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 18 Apr 4:15 pm CDT
Extended Forecast for

2 Miles S White River SD

  • Tonight

    Tonight: Mostly clear, with a low around 28. Blustery, with a northwest wind 21 to 26 mph becoming west 7 to 12 mph in the evening. Winds could gust as high as 40 mph.

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 61. West wind 6 to 11 mph becoming east in the morning. Winds could gust as high as 17 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. East wind around 15 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. Breezy, with a south wind 17 to 22 mph becoming west in the afternoon. Winds could gust as high as 31 mph.

    High: 84 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. West wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. West wind 5 to 15 mph becoming east in the morning. Winds could gust as high as 23 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58. Breezy, with a southeast wind around 21 mph, with gusts as high as 30 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: A slight chance of showers after 1pm.  Mostly sunny, with a high near 90. Windy, with a south wind 20 to 25 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 90 °F

    Mostly Sunny
    and Breezy
    then Slight
    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. Breezy.

    Low: 53 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Blustery, with a northwest wind 21 to 26 mph becoming west 7 to 12 mph in the evening. Winds could gust as high as 40 mph.
Sunday
Sunny, with a high near 61. West wind 6 to 11 mph becoming east in the morning. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 37. East wind around 15 mph becoming south after midnight. Winds could gust as high as 24 mph.
Monday
Sunny, with a high near 84. Breezy, with a south wind 17 to 22 mph becoming west in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Mostly clear, with a low around 43. West wind 6 to 14 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 85. West wind 5 to 15 mph becoming east in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 58. Breezy, with a southeast wind around 21 mph, with gusts as high as 30 mph.
Wednesday
A slight chance of showers after 1pm. Mostly sunny, with a high near 90. Windy, with a south wind 20 to 25 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 43 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy.
Thursday
A chance of showers after 1pm. Mostly sunny, with a high near 68. Very windy.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Windy.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 55. Windy.
Friday Night
Partly cloudy, with a low around 31. Blustery.
Saturday
Mostly sunny, with a high near 55. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S White River SD
 43.54°N 100.75°W (Elev. 2100 ft)
4:17 pm CDT Apr 18, 2026
4pm CDT Apr 18, 2026-6pm CDT Apr 25, 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