Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Partly Cloudy

41°F

5°C

Humidity 53%
Wind Speed N 16 G 30 mph
Barometer 29.90 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 17 Apr 11:55 am CDT
Extended Forecast for

2 Miles S White River SD

  • This Afternoon

    This Afternoon: A slight chance of rain and snow showers before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of rain and snow showers after 4pm.  Mostly cloudy, with a high near 48. Breezy, with a northwest wind 24 to 28 mph, with gusts as high as 39 mph.  Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of snow showers before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Wind chill values as low as 18. Blustery, with a northwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 32 mph.

    Low: 25 °F

    Chance Snow
    Showers and
    Blustery then
    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54. Wind chill values as low as 16 early. Breezy, with a northwest wind 8 to 13 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 54 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Northwest wind 12 to 17 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 29 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63. Southwest wind 6 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 38. East wind around 15 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Low: 38 °F

    Clear

  • Monday

    Monday: Mostly sunny, with a high near 83. Breezy, with a south wind 14 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.

    High: 83 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Northwest wind 8 to 14 mph becoming southwest in the evening.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of rain and snow showers before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 48. Breezy, with a northwest wind 24 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.
Tonight
A 30 percent chance of snow showers before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Wind chill values as low as 18. Blustery, with a northwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 32 mph.
Saturday
Mostly sunny, with a high near 54. Wind chill values as low as 16 early. Breezy, with a northwest wind 8 to 13 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.
Saturday Night
Mostly clear, with a low around 28. Northwest wind 12 to 17 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 29 mph.
Sunday
Sunny, with a high near 63. Southwest wind 6 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 38. East wind around 15 mph becoming south after midnight. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 83. Breezy, with a south wind 14 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Mostly clear, with a low around 44. Northwest wind 8 to 14 mph becoming southwest in the evening.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 88. Breezy.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy.
Thursday
A chance of showers. Partly sunny, with a high near 75. 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)
10:57 am CDT Apr 17, 2026
12pm CDT Apr 17, 2026-6pm CDT Apr 23, 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