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

68°F

20°C

Humidity 37%
Wind Speed E 10 mph
Barometer 29.62 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 21 Mar 8:15 pm CDT
Extended Forecast for

15 Miles WNW Platte SD

Red Flag Warning until March 21, 10:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning until March 21, 10:00pm

    NOW until 10:00pm Sat

    Red Flag Warning

  • Tonight

    Low: 38 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: A chance of sprinkles before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 53. North wind around 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. North northwest wind 5 to 10 mph becoming south southeast in the evening.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 61. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 61 °F

    Slight Chance
    Rain and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. South wind around 15 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 67. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. Windy, with a north northeast wind 10 to 20 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 45 mph.
Sunday
A chance of sprinkles before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 53. North wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 32. North northwest wind 5 to 10 mph becoming south southeast in the evening.
Monday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 61. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 40. South wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly cloudy, with a high near 67. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 58. Breezy.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Platte SD
 43.48°N 99.14°W (Elev. 1749 ft)
Last Update:
7:23 pm CDT Mar 21, 2026
Forecast Valid:
8pm CDT Mar 21, 2026-6pm CDT Mar 28, 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