Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Stephan SD

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 3am.  Mostly cloudy, with a low around 64. East southeast wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers and thunderstorms, mainly before 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 83. Northwest wind 9 to 17 mph.  Chance of precipitation is 30%.

    High: 83 °F

    Chance
    T-storms then
    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 60. North wind 7 to 14 mph.  Chance of precipitation is 20%.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 77. Northeast wind 8 to 13 mph.  Chance of precipitation is 50%.

    High: 77 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. Northeast wind 6 to 10 mph.  Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 78. West northwest wind 7 to 11 mph.  Chance of precipitation is 30%.

    High: 78 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56. Northwest wind 6 to 9 mph becoming southwest after midnight.

    Low: 56 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 86. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms.  Mostly clear, with a low around 64. Southeast wind around 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 64. East southeast wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 83. Northwest wind 9 to 17 mph. Chance of precipitation is 30%.
Monday Night
A slight chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 60. North wind 7 to 14 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Northeast wind 8 to 13 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Northeast wind 6 to 10 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 78. West northwest wind 7 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
Clear, with a low around 56. Northwest wind 6 to 9 mph becoming southwest after midnight.
Juneteenth
Sunny, with a high near 86. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 64. Southeast wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday
Sunny and hot, with a high near 91. Breezy.
Friday Night
Mostly clear, with a low around 63.
Saturday
Sunny and hot, with a high near 90.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Mostly sunny, with a high near 87. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Stephan SD
 44.25°N 99.44°W (Elev. 1811 ft)
11:16 pm CDT Jun 15, 2025
11pm CDT Jun 15, 2025-6pm CDT Jun 22, 2025
 
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Additional Resources

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