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.

Overcast

N/A

Humidity NA
Wind Speed SE 8 mph
Barometer 30.11 in
Dewpoint N/A
Visibility 10.00 mi
Last update 20 Jan 7:35 am CST
Extended Forecast for

6 Miles SE Platte SD

  • Today

    Today: A 50 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 29. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Very windy, with a northwest wind 10 to 20 mph increasing to 30 to 40 mph. Winds could gust as high as 55 mph.

    High: 34 °F

    Mostly Sunny
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Patchy blowing snow before 7pm. Partly cloudy, with a low around 7. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 7 °F

    Patchy
    Blowing Snow
    and Blustery
    then Partly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 20. West wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 20 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -12. North wind 10 to 15 mph.

    Low: -12 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 1.

    High: 1 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -9.

    Low: -9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 10.

    High: 10 °F

    Mostly Sunny

Detailed Forecast

Today
A 50 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 29. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 34. Very windy, with a northwest wind 10 to 20 mph increasing to 30 to 40 mph. Winds could gust as high as 55 mph.
Wednesday Night
Patchy blowing snow before 7pm. Partly cloudy, with a low around 7. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Partly sunny, with a high near 20. West wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around -12. North wind 10 to 15 mph.
Friday
Partly sunny, with a high near 1.
Friday Night
Mostly cloudy, with a low around -9.
Saturday
Mostly sunny, with a high near 10.
Saturday Night
Partly cloudy, with a low around -2.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Mostly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Platte SD
 43.33°N 98.77°W (Elev. 1631 ft)
Last Update:
6:48 am CST Jan 20, 2026
Forecast Valid:
7am CST Jan 20, 2026-6pm CST Jan 26, 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