Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

50°F

10°C

Humidity 76%
Wind Speed S 3 mph
Barometer 29.72 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 15 Apr 8:15 am CDT
Extended Forecast for

12 Miles NE Norris SD

Fire Weather Watch April 16, 01:00pm until April 16, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Today

    Today: Sunny, with a high near 75. Southwest wind around 10 mph, with gusts as high as 16 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. South wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 34 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 33. Breezy, with a north wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 40 mph.

    Low: 33 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: A chance of rain and snow showers before 8am, then a chance of snow showers.  Mostly cloudy, with a high near 44. Windy, with a north wind 28 to 30 mph, with gusts as high as 43 mph.  Chance of precipitation is 30%.

    High: 44 °F

    Windy. Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 1am.  Mostly cloudy, with a low around 23. Blustery, with a north wind 16 to 26 mph, with gusts as high as 37 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 38 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Blustery, with a northwest wind 18 to 23 mph becoming west 8 to 13 mph after midnight. Winds could gust as high as 33 mph.

    Low: 27 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. Southwest wind around 10 mph, with gusts as high as 16 mph.
Tonight
Mostly clear, with a low around 50. South wind 10 to 17 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 80. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 34 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 33. Breezy, with a north wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 40 mph.
Friday
A chance of rain and snow showers before 8am, then a chance of snow showers. Mostly cloudy, with a high near 44. Windy, with a north wind 28 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 23. Blustery, with a north wind 16 to 26 mph, with gusts as high as 37 mph.
Saturday
Mostly sunny, with a high near 50. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 38 mph.
Saturday Night
Partly cloudy, with a low around 27. Blustery, with a northwest wind 18 to 23 mph becoming west 8 to 13 mph after midnight. Winds could gust as high as 33 mph.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 79. Breezy.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Norris SD
 43.58°N 101.02°W (Elev. 2359 ft)
7:32 am CDT Apr 15, 2026
8am CDT Apr 15, 2026-6pm CDT Apr 21, 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