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

Pine Ridge, Pine Ridge Airport (KIEN)

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

Fair

22°F

-6°C

Humidity 96%
Wind Speed Calm
Barometer 29.98 in (1018.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 3 Jan 6:52 am MST
Extended Forecast for

Porcupine SD

  • Today

    Today: Mostly sunny, with a high near 51. Wind chill values as low as 19 early. Southwest wind 5 to 7 mph becoming southeast in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 40. Southeast wind 10 to 14 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 29 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. West wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West wind 6 to 8 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 52. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 51. Wind chill values as low as 19 early. Southwest wind 5 to 7 mph becoming southeast in the afternoon.
Tonight
Mostly cloudy, with a steady temperature around 40. Southeast wind 10 to 14 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 60. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 35. Southwest wind around 10 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 57. West wind 9 to 16 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 29. West wind 6 to 8 mph.
Tuesday
Sunny, with a high near 52. West wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 29. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 40.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17.
Friday
A slight chance of snow. Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Porcupine SD
 43.27°N 102.34°W (Elev. 3235 ft)
Last Update:
6:21 am MST Jan 3, 2026
Forecast Valid:
7am MST Jan 3, 2026-6pm MST Jan 9, 2026
 
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Additional Resources

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