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 >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

37°F

3°C

Humidity 52%
Wind Speed N 5 mph
Barometer 30.14 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 19 Apr 6:15 am CDT
Extended Forecast for

Norris SD

  • Today

    Today: Mostly sunny, with a high near 59. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. East wind 13 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. South wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. North wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. Southeast wind 11 to 15 mph, with gusts as high as 24 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 89. Breezy, with a south wind 15 to 25 mph, with gusts as high as 37 mph.

    High: 89 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Mostly cloudy, with a low around 50. Windy, with a south wind 22 to 31 mph becoming southwest after midnight. Winds could gust as high as 37 mph.

    Low: 50 °F

    Showers
    Likely and
    Windy

  • Thursday

    Thursday: A chance of showers, mainly after 1pm.  Mostly sunny, with a high near 67. Very windy.

    High: 67 °F

    Chance
    Showers and
    Very Windy

Detailed Forecast

Today
Mostly sunny, with a high near 59. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Tonight
Mostly clear, with a low around 39. East wind 13 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph.
Monday
Sunny, with a high near 83. South wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Mostly clear, with a low around 42. North wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 87. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 56. Southeast wind 11 to 15 mph, with gusts as high as 24 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Breezy, with a south wind 15 to 25 mph, with gusts as high as 37 mph.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 50. Windy, with a south wind 22 to 31 mph becoming southwest after midnight. Winds could gust as high as 37 mph.
Thursday
A chance of showers, mainly after 1pm. Mostly sunny, with a high near 67. Very windy.
Thursday Night
A chance of showers before 1am. Mostly cloudy, with a low around 32. Very windy.
Friday
Mostly sunny, with a high near 55. Windy.
Friday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 31. Blustery.
Saturday
A slight chance of rain and snow showers. Mostly sunny, with a high near 56. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Norris SD
 43.46°N 101.19°W (Elev. 2500 ft)
5:22 am CDT Apr 19, 2026
6am CDT Apr 19, 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