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

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Fair

55°F

13°C

Humidity 27%
Wind Speed NE 5 mph
Barometer 30.25 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 19 Apr 4:55 pm CDT
Extended Forecast for

2 Miles S Chamberlain Municipal Airport SD

  • Tonight

    Tonight: Mostly clear, with a low around 32. East northeast wind 5 to 10 mph becoming southeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 79. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. North northeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Light and variable wind becoming east southeast 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 89 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 53. Breezy. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 69. Windy.

    High: 69 °F

    Windy. Mostly
    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35. Windy.

    Low: 35 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 32. East northeast wind 5 to 10 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 79. South wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 42. North northeast wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 82. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 53. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 89. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 53. Breezy. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 69. Windy.
Thursday Night
Mostly cloudy, with a low around 35. Windy.
Friday
Mostly sunny, with a high near 58. Breezy.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Chamberlain Municipal Airport SD
 43.77°N 99.33°W (Elev. 1699 ft)
Last Update:
4:23 pm CDT Apr 19, 2026
Forecast Valid:
5pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation