Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

34°F

1°C

Humidity 100%
Wind Speed NW 10 mph
Barometer 29.93 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 3 Dec 12:35 am CST
Extended Forecast for

2 Miles SW Lower Brule SD

  • Overnight

    Overnight: A slight chance of snow showers and freezing rain before 1am, then a chance of flurries between 1am and 3am.  Cloudy, with a low around 12. North wind 10 to 16 mph.  Chance of precipitation is 20%.

    Low: 12 °F

    Slight Chance
    Wintry Mix

  • Wednesday

    Wednesday: A chance of flurries between 7am and 8am.  Mostly cloudy, with a temperature falling to around 13 by 8am. North wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 17 °F

    Chance
    Flurries

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 3. North wind 6 to 11 mph becoming south in the evening.

    Low: 3 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. South southeast wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. West wind around 11 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 35. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 35 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. West northwest wind 8 to 11 mph becoming east after midnight.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow.  Cloudy, with a high near 26. East wind 11 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    High: 26 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before midnight.  Cloudy, with a low around 8. East northeast wind 10 to 14 mph.  Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Snow then
    Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers and freezing rain before 1am, then a chance of flurries between 1am and 3am. Cloudy, with a low around 12. North wind 10 to 16 mph. Chance of precipitation is 20%.
Wednesday
A chance of flurries between 7am and 8am. Mostly cloudy, with a temperature falling to around 13 by 8am. North wind 8 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 3. North wind 6 to 11 mph becoming south in the evening.
Thursday
Mostly sunny, with a high near 35. South southeast wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 23. West wind around 11 mph.
Friday
Mostly cloudy, with a high near 35. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 18. West northwest wind 8 to 11 mph becoming east after midnight.
Saturday
A chance of snow. Cloudy, with a high near 26. East wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Saturday Night
A slight chance of snow before midnight. Cloudy, with a low around 8. East northeast wind 10 to 14 mph. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Lower Brule SD
 44.05°N 99.61°W (Elev. 1736 ft)
12:36 am CST Dec 3, 2025
12am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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