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

39°F

4°C

Humidity 64%
Wind Speed Calm
Barometer 29.89 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 7 May 1:15 am CDT
Extended Forecast for

Chamberlain SD

Frost Advisory May 7, 03:00am until May 7, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Areas of frost after 5am. Otherwise, mostly clear, with a low around 32. Calm wind becoming southeast around 5 mph.

    Low: 32 °F

    Areas Frost

  • Thursday

    Thursday: Widespread frost before 8am. Otherwise, sunny, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 66 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. North wind around 5 mph becoming calm.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 74. Breezy, with a southwest wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 74 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 44. Northwest wind 5 to 10 mph becoming south southwest after midnight.

    Low: 44 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 72. Southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of frost after 5am. Otherwise, mostly clear, with a low around 32. Calm wind becoming southeast around 5 mph.
Thursday
Widespread frost before 8am. Otherwise, sunny, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 38. North wind around 5 mph becoming calm.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 74. Breezy, with a southwest wind 5 to 10 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Increasing clouds, with a low around 44. Northwest wind 5 to 10 mph becoming south southwest after midnight.
Saturday
Mostly cloudy, with a high near 72. Southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chamberlain SD
 43.82°N 99.33°W (Elev. 1355 ft)
Last Update:
12:53 am CDT May 7, 2026
Forecast Valid:
1am CDT May 7, 2026-6pm CDT May 13, 2026
 
Forecast Discussion
 
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Additional Resources

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