National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

42°F

6°C

Humidity 49%
Wind Speed SE 17 G 23 mph
Barometer 30.00 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 1 Apr 1:55 pm CDT
Extended Forecast for

11 Miles N Gann Valley SD

  • This Afternoon

    This Afternoon: A slight chance of snow before 4pm, then rain likely. Cloudy, with a high near 40. Breezy, with an east southeast wind 18 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely and
    Breezy

  • Tonight

    Tonight: Rain before 8pm, then snow. Low around 29. East wind around 18 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow, mainly before 3pm. High near 36. North northeast wind 13 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of snow between 7pm and 1am, then freezing rain. Low around 26. East northeast wind 10 to 14 mph. Chance of precipitation is 80%. New ice accumulation of around a 0.1 of an inch possible. Little or no snow accumulation expected.

    Low: 26 °F

    Slight Chance
    Snow then
    Wintry Mix

  • Friday

    Friday: Snow and freezing rain, becoming all snow after 10am. High near 32. Northeast wind around 14 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Wintry Mix
    then Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 1am. Patchy blowing snow after midnight. Cloudy, with a low around 25. Blustery, with a northwest wind 14 to 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: A chance of snow before 1pm. Patchy blowing snow before 3pm. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 22 to 26 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21. West wind 8 to 16 mph.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 46. West wind 8 to 11 mph.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of snow before 4pm, then rain likely. Cloudy, with a high near 40. Breezy, with an east southeast wind 18 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain before 8pm, then snow. Low around 29. East wind around 18 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow, mainly before 3pm. High near 36. North northeast wind 13 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of snow between 7pm and 1am, then freezing rain. Low around 26. East northeast wind 10 to 14 mph. Chance of precipitation is 80%. New ice accumulation of around a 0.1 of an inch possible. Little or no snow accumulation expected.
Friday
Snow and freezing rain, becoming all snow after 10am. High near 32. Northeast wind around 14 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow likely, mainly before 1am. Patchy blowing snow after midnight. Cloudy, with a low around 25. Blustery, with a northwest wind 14 to 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday
A chance of snow before 1pm. Patchy blowing snow before 3pm. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 22 to 26 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 21. West wind 8 to 16 mph.
Sunday
Sunny, with a high near 46. West wind 8 to 11 mph.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 39.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
A slight chance of snow. Partly sunny, with a high near 47. Breezy. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Gann Valley SD
 44.19°N 98.96°W (Elev. 2014 ft)
Last Update:
2:01 pm CDT Apr 1, 2026
Forecast Valid:
2pm CDT Apr 1, 2026-6pm CDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation