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

Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

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

Fair

43°F

6°C

Humidity 38%
Wind Speed W 12 mph
Barometer 29.68 in (1005.1 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 6 Jan 11:52 pm MST
Extended Forecast for

Manderson SD

  • Overnight

    Overnight: Mostly clear, with a low around 34. Southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 31 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. West wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 40. Wind chill values as low as 20. North wind 7 to 10 mph, with gusts as high as 15 mph.

    High: 40 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 21. East wind 6 to 8 mph becoming northwest in the evening.

    Low: 21 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 37. Northwest wind 9 to 17 mph, with gusts as high as 28 mph.

    High: 37 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 17. West wind around 14 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Northwest wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 34. Southwest wind around 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 59. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly cloudy, with a low around 27. West wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.
Thursday
Mostly cloudy, with a high near 40. Wind chill values as low as 20. North wind 7 to 10 mph, with gusts as high as 15 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21. East wind 6 to 8 mph becoming northwest in the evening.
Friday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 37. Northwest wind 9 to 17 mph, with gusts as high as 28 mph.
Friday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 17. West wind around 14 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 38. Northwest wind 10 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 49.
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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:
10:26 pm MST Jan 6, 2026
Forecast Valid:
12am MST Jan 7, 2026-6pm MST Jan 13, 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