Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

91°F

33°C

Humidity 46%
Wind Speed SW 13 mph
Barometer 29.43 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 20 Jun 8:15 pm CDT
Extended Forecast for

7 Miles NNW Mission SD

Heat Advisory June 20, 08:28pm until June 21, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 20, 08:28pm until June 21, 09:00pm

    NOW until 9:00pm Sat

    Heat Advisory

  • Tonight

    Low: 67 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 101. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 101 °F

    Hot and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. West wind 10 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88. Breezy, with a southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 88 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 56. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    T-storms and
    Breezy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 75. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 75 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 55. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 70. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 70 °F

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 67. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny and hot, with a high near 101. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 67. West wind 10 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 88. Breezy, with a southwest wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Breezy, with a north wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 75. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 55. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 70. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 57.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 73.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 56.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 78.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Mission SD
 43.41°N 100.71°W (Elev. 2402 ft)
7:09 pm CDT Jun 20, 2025
8pm CDT Jun 20, 2025-6pm CDT Jun 27, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database