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.

Mostly Cloudy

32°F

0°C

Humidity 64%
Wind Speed SE 17 mph
Barometer 30.11 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 1 Apr 8:55 am CDT
Extended Forecast for

11 Miles N Gann Valley SD

  • Today

    Today: A chance of snow before 3pm, then rain and snow likely. Mostly cloudy, with a high near 37. Breezy, with an east southeast wind 13 to 21 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: 37 °F

    Chance Snow
    then
    Rain/Snow
    Likely and
    Breezy

  • Tonight

    Tonight: Rain and snow before midnight, then snow, possibly mixed with sleet between midnight and 1am, then snow after 1am. Low around 29. East northeast wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than one inch possible.

    Low: 29 °F

    Wintry Mix

  • Thursday

    Thursday: Snow, possibly mixed with sleet, becoming all snow after 7am. High near 36. North northeast wind 13 to 15 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

    High: 36 °F

    Snow/Sleet
    then Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before 1am, then freezing rain likely, possibly mixed with snow between 1am and 4am, then freezing rain likely after 4am. Cloudy, with a low around 26. Northeast wind 10 to 14 mph. Chance of precipitation is 70%. New ice accumulation of around a 0.1 of an inch possible. Little or no snow accumulation expected.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Wintry
    Mix Likely

  • Friday

    Friday: Freezing rain before 7am, then snow and freezing rain between 7am and 10am, then snow after 10am. High near 33. Northeast wind 13 to 15 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than one inch possible.

    High: 33 °F

    Wintry Mix
    then Snow

  • Friday Night

    Friday Night: Snow likely. Patchy blowing snow after 2am. Cloudy, with a low around 23. Northwest wind 14 to 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: A chance of snow, mainly before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 35. Breezy, with a northwest wind 21 to 25 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18. Blustery, with a northwest wind 11 to 20 mph.

    Low: 18 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 48. West wind around 9 mph becoming south southwest in the afternoon.

    High: 48 °F

    Sunny

Detailed Forecast

Today
A chance of snow before 3pm, then rain and snow likely. Mostly cloudy, with a high near 37. Breezy, with an east southeast wind 13 to 21 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 and snow before midnight, then snow, possibly mixed with sleet between midnight and 1am, then snow after 1am. Low around 29. East northeast wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than one inch possible.
Thursday
Snow, possibly mixed with sleet, becoming all snow after 7am. High near 36. North northeast wind 13 to 15 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.
Thursday Night
A slight chance of rain and snow before 1am, then freezing rain likely, possibly mixed with snow between 1am and 4am, then freezing rain likely after 4am. Cloudy, with a low around 26. Northeast wind 10 to 14 mph. Chance of precipitation is 70%. New ice accumulation of around a 0.1 of an inch possible. Little or no snow accumulation expected.
Friday
Freezing rain before 7am, then snow and freezing rain between 7am and 10am, then snow after 10am. High near 33. Northeast wind 13 to 15 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than one inch possible.
Friday Night
Snow likely. Patchy blowing snow after 2am. Cloudy, with a low around 23. Northwest wind 14 to 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow, mainly before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 35. Breezy, with a northwest wind 21 to 25 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 18. Blustery, with a northwest wind 11 to 20 mph.
Sunday
Sunny, with a high near 48. West wind around 9 mph becoming south southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 49.
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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:
8:36 am CDT Apr 1, 2026
Forecast Valid:
9am CDT Apr 1, 2026-6pm CDT Apr 7, 2026
 
Forecast Discussion
 
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