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

N/A

Humidity NA
Wind Speed S 14 G 20 mph
Barometer 29.99 in
Dewpoint N/A
Visibility 10.00 mi
Last update 6 Jul 1:15 pm CDT
Extended Forecast for

11 Miles N Gann Valley SD

  • This Afternoon

    This Afternoon: Mostly sunny and hot, with a high near 94. South wind around 16 mph, with gusts as high as 28 mph.

    High: 94 °F

    Hot

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. South southeast wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 67 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 92. Northeast wind 9 to 18 mph becoming east southeast in the afternoon. Winds could gust as high as 26 mph.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 3am. Increasing clouds, with a low around 67. Southeast wind 11 to 17 mph becoming north after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    T-storms
    Likely then
    Showers
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 82. North wind around 11 mph, with gusts as high as 20 mph.

    High: 82 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61. Northeast wind 7 to 11 mph.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83. East wind around 8 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. East wind around 7 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88. South southeast wind 7 to 9 mph.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 94. South wind around 16 mph, with gusts as high as 28 mph.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. South southeast wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 50%.
Tuesday
Mostly sunny and hot, with a high near 92. Northeast wind 9 to 18 mph becoming east southeast in the afternoon. Winds could gust as high as 26 mph.
Tuesday Night
Showers and thunderstorms likely, mainly before 3am. Increasing clouds, with a low around 67. Southeast wind 11 to 17 mph becoming north after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Partly sunny, with a high near 82. North wind around 11 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 61. Northeast wind 7 to 11 mph.
Thursday
Mostly sunny, with a high near 83. East wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 62. East wind around 7 mph.
Friday
Mostly sunny, with a high near 88. South southeast wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny and hot, with a high near 92.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny and hot, with a high near 98. Breezy.
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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:
1:31 pm CDT Jul 6, 2026
Forecast Valid:
1pm CDT Jul 6, 2026-6pm CDT Jul 12, 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