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.

Partly Cloudy

N/A

Humidity NA
Wind Speed SE 3 mph
Barometer 30.16 in
Dewpoint N/A
Visibility 10.00 mi
Last update 20 Jan 5:15 am CST
Extended Forecast for

15 Miles WNW Platte SD

  • Today

    Today: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 28. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 28 °F

    Mostly Cloudy
    then Snow
    Likely

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Very windy, with a northwest wind 15 to 25 mph increasing to 30 to 40 mph. Winds could gust as high as 50 mph.

    High: 33 °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 west wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. 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 19. West wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 19 °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: A 20 percent chance of snow. Partly sunny and cold, with a high near 0.

    High: 0 °F

    Slight Chance
    Snow

  • Friday Night

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

    Low: -9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 28. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 33. Very windy, with a northwest wind 15 to 25 mph increasing to 30 to 40 mph. Winds could gust as high as 50 mph.
Wednesday Night
Patchy blowing snow before 7pm. Partly cloudy, with a low around 7. Blustery, with a west wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph.
Thursday
Partly sunny, with a high near 19. 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
A 20 percent chance of snow. Partly sunny and cold, with a high near 0.
Friday Night
Mostly cloudy, with a low around -9.
Saturday
Mostly sunny, with a high near 11.
Saturday Night
Partly cloudy, with a low around -3.
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.
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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:
4:58 am CST Jan 20, 2026
Forecast Valid:
5am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation