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

81°F

27°C

Humidity 64%
Wind Speed SE 13 mph
Barometer 29.92 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 10 Aug 3:15 pm CDT
Extended Forecast for

13 Miles WNW Platte SD

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms before 4pm, then a chance of rain between 4pm and 5pm. Mostly sunny, with a high near 85. Southeast wind around 10 mph. Chance of precipitation is 20%.

    High: 85 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain and thunderstorms before 3am, then a slight chance of showers and thunderstorms between 3am and 4am. Some of the storms could be severe. Mostly cloudy, with a low around 66. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 66 °F

    Severe
    Thunderstorms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 85. East northeast wind 5 to 10 mph.

    High: 85 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms between midnight and 4am, then a slight chance of showers after 4am. Patchy smoke after 1am. Mostly cloudy, with a low around 66. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 66 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: Patchy smoke before 8am. Partly sunny, with a high near 83. East northeast wind 5 to 10 mph.

    High: 83 °F

    Patchy Smoke
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 63. East northeast wind around 10 mph. Chance of precipitation is 80%.

    Low: 63 °F

    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.

    High: 73 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Cloudy, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms before 4pm, then a chance of rain between 4pm and 5pm. Mostly sunny, with a high near 85. Southeast wind around 10 mph. Chance of precipitation is 20%.
Tonight
A chance of rain and thunderstorms before 3am, then a slight chance of showers and thunderstorms between 3am and 4am. Some of the storms could be severe. Mostly cloudy, with a low around 66. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 85. East northeast wind 5 to 10 mph.
Tuesday Night
A slight chance of showers and thunderstorms between midnight and 4am, then a slight chance of showers after 4am. Patchy smoke after 1am. Mostly cloudy, with a low around 66. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 20%.
Wednesday
Patchy smoke before 8am. Partly sunny, with a high near 83. East northeast wind 5 to 10 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 63. East northeast wind around 10 mph. Chance of precipitation is 80%.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60.
Friday
A 30 percent chance of showers before 1pm. Cloudy, with a high near 72.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 75.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 58.
Sunday
Partly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WNW Platte SD
 43.46°N 99.08°W (Elev. 1699 ft)
Last Update:
1:53 pm CDT Aug 10, 2026
Forecast Valid:
3pm CDT Aug 10, 2026-6pm CDT Aug 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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