Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

Lat: 45.55°NLon: 100.41°WElev: 1713ft.

Fair

77°F

25°C

Humidity 69%
Wind Speed Vrbl 5 mph
Barometer 29.97 in (1014.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Jun 2:52 pm CDT
Extended Forecast for

Mc Intosh SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 78. East southeast wind around 11 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 5am.  Low around 60. East wind around 11 mph becoming north after midnight.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Chance
    T-storms then
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms after 5pm.  Mostly cloudy, then gradually becoming sunny, with a high near 78. Northwest wind 11 to 16 mph.  Chance of precipitation is 30%.

    High: 78 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Increasing clouds, with a low around 57. North wind 6 to 11 mph.  Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 73. North northeast wind 7 to 10 mph.  Chance of precipitation is 50%.

    High: 73 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 55. North wind 6 to 8 mph becoming west in the evening.  Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly before noon.  Mostly sunny, with a high near 76. West wind 8 to 11 mph.  Chance of precipitation is 30%.

    High: 76 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. Northwest wind around 9 mph becoming south in the evening.

    Low: 55 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 82. Southwest wind 10 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 26 mph.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 78. East southeast wind around 11 mph.
Tonight
Showers and thunderstorms, mainly before 5am. Low around 60. East wind around 11 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. Northwest wind 11 to 16 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 57. North wind 6 to 11 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. North northeast wind 7 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North wind 6 to 8 mph becoming west in the evening. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 76. West wind 8 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 55. Northwest wind around 9 mph becoming south in the evening.
Juneteenth
Sunny, with a high near 82. Southwest wind 10 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
A chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 81.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Mc Intosh SD
 45.92°N 101.35°W (Elev. 2300 ft)
2:16 pm MDT Jun 15, 2025
2pm MDT Jun 15, 2025-6pm MDT Jun 21, 2025
 
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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