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

75°F

24°C

Humidity 37%
Wind Speed NW 10 mph
Barometer 30.14 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 7 Aug 1:55 pm CDT
Extended Forecast for

Platte SDSimilar City Names

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. North northeast wind around 5 mph becoming south southeast after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 11am. Mostly sunny, with a high near 90. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    T-storms then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 68 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 90. East southeast wind 5 to 15 mph becoming northeast in the morning. Winds could gust as high as 20 mph.

    High: 90 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 67. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 57. North northeast wind around 5 mph becoming south southeast after midnight.
Saturday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 11am. Mostly sunny, with a high near 90. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 90. East southeast wind 5 to 15 mph becoming northeast in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 67. East wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 88.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Tuesday
Partly sunny, with a high near 85.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64.
Wednesday
Partly sunny, with a high near 80.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Thursday
Partly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Platte SDSimilar City Names
 43.4°N 98.84°W (Elev. 1601 ft)
Last Update:
1:53 pm CDT Aug 7, 2026
Forecast Valid:
2pm CDT Aug 7, 2026-6pm CDT Aug 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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