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.

Fair

24°F

-4°C

Humidity 73%
Wind Speed SW 5 mph
Barometer 30.28 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 11 Mar 10:15 pm CDT
Extended Forecast for

11 Miles N Gann Valley SD

High Wind Warning March 12, 03:00pm until March 13, 01:00am
Red Flag Warning March 12, 12:00pm until March 12, 09:00pm
Click here for hazard details and duration
High Wind Warning
Red Flag Warning

  • Tonight

    Tonight: Increasing clouds, with a low around 24. Light and variable wind becoming south 9 to 14 mph after midnight.

    Low: 24 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 62. Windy, with a south wind 16 to 21 mph becoming west 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 62 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. Windy, with a northwest wind 32 to 37 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 49 mph.

    Low: 24 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: A slight chance of snow. Mostly cloudy, with a high near 37. North northwest wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 1am. Cloudy, with a low around 25. South southeast wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow before 1pm, then snow likely, possibly mixed with rain. Cloudy, with a high near 37. East southeast wind 10 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 1am. Low around 14. Blustery, with an east wind 20 to 25 mph becoming north northeast after midnight. Chance of precipitation is 90%.

    Low: 14 °F

    Rain/Snow and
    Blustery

  • Sunday

    Sunday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 23. Windy, with a north northwest wind 29 to 32 mph. Chance of precipitation is 60%.

    High: 23 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -1. Blustery, with a north northwest wind 13 to 21 mph.

    Low: -1 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 24. Light and variable wind becoming south 9 to 14 mph after midnight.
Thursday
Mostly cloudy, with a high near 62. Windy, with a south wind 16 to 21 mph becoming west 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Thursday Night
Mostly cloudy, with a low around 24. Windy, with a northwest wind 32 to 37 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 49 mph.
Friday
A slight chance of snow. Mostly cloudy, with a high near 37. North northwest wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Friday Night
Snow likely, mainly after 1am. Cloudy, with a low around 25. South southeast wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow before 1pm, then snow likely, possibly mixed with rain. Cloudy, with a high near 37. East southeast wind 10 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow, becoming all snow after 1am. Low around 14. Blustery, with an east wind 20 to 25 mph becoming north northeast after midnight. Chance of precipitation is 90%.
Sunday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 23. Windy, with a north northwest wind 29 to 32 mph. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around -1. Blustery, with a north northwest wind 13 to 21 mph.
Monday
Mostly sunny, with a high near 22.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Gann Valley SD
 44.19°N 98.96°W (Elev. 2014 ft)
Last Update:
9:36 pm CDT Mar 11, 2026
Forecast Valid:
10pm CDT Mar 11, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation