Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

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

Overcast

43°F

6°C

Humidity 40%
Wind Speed N 9 mph
Barometer 30.24 in (1026.7 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 10 Jan 2:52 pm MST
Extended Forecast for

17 Miles NNW Porcupine SD

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Wind chill values as low as 14. Northwest wind 5 to 11 mph becoming south in the evening. Winds could gust as high as 17 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59. Wind chill values as low as 16 early. Southwest wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Wind chill values as low as 20. Southwest wind 7 to 11 mph, with gusts as high as 16 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60. Wind chill values as low as 20 early. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 60 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. West wind 11 to 16 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Breezy, with a west wind 13 to 18 mph becoming northwest 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 60 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 34. Northwest wind 15 to 18 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. North wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. Wind chill values as low as 14. Northwest wind 5 to 11 mph becoming south in the evening. Winds could gust as high as 17 mph.
Sunday
Sunny, with a high near 59. Wind chill values as low as 16 early. Southwest wind 10 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 28. Wind chill values as low as 20. Southwest wind 7 to 11 mph, with gusts as high as 16 mph.
Monday
Mostly sunny, with a high near 60. Wind chill values as low as 20 early. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 36. West wind 11 to 16 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 60. Breezy, with a west wind 13 to 18 mph becoming northwest 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.
Tuesday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 34. Northwest wind 15 to 18 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 51. North wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 53. Windy.
Thursday Night
Partly cloudy, with a low around 23. Blustery.
Friday
Partly sunny, with a high near 35. Windy.
Friday Night
Mostly cloudy, with a low around 14. Blustery.
Saturday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Porcupine SD
 43.48°N 102.47°W (Elev. 2799 ft)
1:46 pm MST Jan 10, 2026
3pm MST Jan 10, 2026-6pm MST Jan 17, 2026
 
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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