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

Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

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

Fair and Breezy

22°F

-6°C

Humidity 78%
Wind Speed S 21 G 28 mph
Barometer 30.22 in (1027.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 31 Jan 2:52 am MST
Extended Forecast for

Manderson SD

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a steady temperature around 24. Wind chill values as low as 9. South wind around 18 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow and freezing rain before 11am, then a slight chance of rain between 11am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 50. Wind chill values as low as 12 early. Southwest wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance Wintry
    Mix then
    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Wind chill values as low as 18. West wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Wind chill values as low as 19 early. Southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. South wind around 7 mph becoming southwest after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53. West wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. West wind 6 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before noon, then a slight chance of rain between noon and 4pm, then a slight chance of rain and snow after 4pm. Mostly sunny, with a high near 46. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 46 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a steady temperature around 24. Wind chill values as low as 9. South wind around 18 mph, with gusts as high as 30 mph.
Saturday
A chance of snow and freezing rain before 11am, then a slight chance of rain between 11am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 50. Wind chill values as low as 12 early. Southwest wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 25. Wind chill values as low as 18. West wind 8 to 10 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 52. Wind chill values as low as 19 early. Southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 25. South wind around 7 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 53. West wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 24. West wind 6 to 8 mph.
Tuesday
A slight chance of snow before noon, then a slight chance of rain between noon and 4pm, then a slight chance of rain and snow after 4pm. Mostly sunny, with a high near 46. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Manderson SD
 43.24°N 102.49°W (Elev. 3150 ft)
Last Update:
2:21 am MST Jan 31, 2026
Forecast Valid:
2am MST Jan 31, 2026-6pm MST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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