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

32°F

0°C

Humidity 100%
Wind Speed NW 6 mph
Barometer 30.14 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 3 Apr 9:55 pm CDT
Extended Forecast for

2 Miles WSW Fort Thompson SD

  • Tonight

    Tonight: Snow. Low around 28. West northwest wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely
    then Snow

  • Saturday

    Saturday: A chance of snow before 10am. Patchy blowing snow before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    High: 39 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind 6 to 14 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 51. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. North wind 6 to 13 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow before 1pm. Mostly cloudy, with a high near 39. Northeast wind 6 to 14 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. East southeast wind 13 to 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 51. Breezy, with a south southeast wind 17 to 26 mph, with gusts as high as 34 mph.

    High: 51 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 28 mph.

    Low: 38 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Snow. Low around 28. West northwest wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A chance of snow before 10am. Patchy blowing snow before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 28. West wind 6 to 14 mph.
Sunday
Sunny, with a high near 51. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 27. North wind 6 to 13 mph.
Monday
A slight chance of snow before 1pm. Mostly cloudy, with a high near 39. Northeast wind 6 to 14 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 23. East southeast wind 13 to 15 mph.
Tuesday
Mostly cloudy, with a high near 51. Breezy, with a south southeast wind 17 to 26 mph, with gusts as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 38. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 62. Breezy.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Blustery. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Fort Thompson SD
 44.03°N 99.43°W (Elev. 1401 ft)
Last Update:
9:36 pm CDT Apr 3, 2026
Forecast Valid:
10pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation