National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

Lat: 43.03°NLon: 102.52°WElev: 3330ft.

Fair

30°F

-1°C

Humidity 64%
Wind Speed W 6 mph
Barometer 30.16 in (1025.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 28 Jan 8:52 am MST
Extended Forecast for

Manderson SD

  • Today

    Today: Partly sunny, with a high near 44. Wind chill values as low as 20. Southwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 15 mph.

    High: 44 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 11pm. Cloudy, with a low around 18. East wind around 6 mph becoming calm in the evening.

    Low: 18 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Cloudy, with a high near 39. Wind chill values as low as 13. West wind 6 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 15. North wind 3 to 7 mph. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 25. Northeast wind 7 to 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. South wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 10am, then a chance of rain and snow between 10am and noon, then a slight chance of rain after noon. Partly sunny, with a high near 44. South wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. West wind around 9 mph, with gusts as high as 16 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 44. Wind chill values as low as 20. Southwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 15 mph.
Tonight
A 20 percent chance of snow after 11pm. Cloudy, with a low around 18. East wind around 6 mph becoming calm in the evening.
Thursday
A 50 percent chance of snow. Cloudy, with a high near 39. Wind chill values as low as 13. West wind 6 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 15. North wind 3 to 7 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 25. Northeast wind 7 to 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 12. South wind 10 to 15 mph, with gusts as high as 24 mph.
Saturday
A chance of snow before 10am, then a chance of rain and snow between 10am and noon, then a slight chance of rain after noon. Partly sunny, with a high near 44. South wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 22. West wind around 9 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Partly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manderson SD
 43.24°N 102.49°W (Elev. 3150 ft)
Last Update:
6:26 am MST Jan 28, 2026
Forecast Valid:
9am MST Jan 28, 2026-6pm MST Feb 3, 2026
 
Forecast Discussion
 
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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