Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Fair

34°F

1°C

Humidity 82%
Wind Speed NW 8 mph
Barometer 30.00 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 8 Feb 2:15 am CST
Extended Forecast for

2 Miles SW Lower Brule SD

  • Overnight

    Overnight: Partly cloudy, with a low around 29. Northwest wind 6 to 8 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57. West wind 6 to 8 mph.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. South southwest wind 6 to 8 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51. South wind 7 to 15 mph becoming north northwest in the afternoon.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. West northwest wind 9 to 14 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. West northwest wind 7 to 10 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Southwest wind 6 to 8 mph becoming south southeast after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after noon.  Mostly cloudy, with a high near 47. Southeast wind 8 to 16 mph.  Chance of precipitation is 30%.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before midnight, then a chance of rain and snow.  Mostly cloudy, with a low around 29. East southeast wind 11 to 14 mph.  Chance of precipitation is 40%.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. Northwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 57. West wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 33. South southwest wind 6 to 8 mph.
Monday
Partly sunny, with a high near 51. South wind 7 to 15 mph becoming north northwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 27. West northwest wind 9 to 14 mph.
Tuesday
Partly sunny, with a high near 46. West northwest wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Southwest wind 6 to 8 mph becoming south southeast after midnight.
Wednesday
A chance of rain after noon. Mostly cloudy, with a high near 47. Southeast wind 8 to 16 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 29. East southeast wind 11 to 14 mph. Chance of precipitation is 40%.
Thursday
A slight chance of snow before noon. Partly sunny, with a high near 46. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 27.
Saturday
A slight chance of rain. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Lower Brule SD
 44.05°N 99.61°W (Elev. 1736 ft)
2:11 am CST Feb 8, 2026
2am CST Feb 8, 2026-6pm CST Feb 14, 2026
 
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