Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

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

Fair

77°F

25°C

Humidity 11%
Wind Speed S 16 G 24 mph
Barometer 29.54 in (997.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 16 Apr 5:52 pm MDT
Extended Forecast for

3 Miles NNW Porcupine SD

Red Flag Warning until April 16, 07:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning until April 16, 07:00pm

    NOW until 7:00pm Thu

    Red Flag Warning

  • Tonight

    Low: 32 °F

    Breezy.
    Chance Rain
    then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow before 2pm, then a chance of rain between 2pm and 5pm, then a slight chance of snow after 5pm.  Mostly cloudy, with a high near 46. Wind chill values as low as 19 early. Breezy, with a north wind around 23 mph, with gusts as high as 31 mph.  Chance of precipitation is 30%.

    High: 46 °F

    Breezy.
    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. Wind chill values as low as 12. Blustery, with a west wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.

    Low: 21 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: A chance of snow showers between noon and 1pm, then a chance of rain showers after 1pm.  Mostly sunny, with a high near 55. Wind chill values as low as 12 early. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 30%.

    High: 55 °F

    Mostly Sunny
    then Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Northwest wind 13 to 18 mph becoming southeast 6 to 11 mph in the evening. Winds could gust as high as 28 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71. Southwest wind around 9 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. East wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. South wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 83 °F

    Sunny

Detailed Forecast

Tonight
Rain likely, possibly mixed with snow, becoming all snow after 4am. Cloudy, with a low around 32. Breezy, with a west wind 13 to 18 mph becoming north 24 to 29 mph in the evening. Winds could gust as high as 43 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of snow before 2pm, then a chance of rain between 2pm and 5pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 46. Wind chill values as low as 19 early. Breezy, with a north wind around 23 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 21. Wind chill values as low as 12. Blustery, with a west wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.
Saturday
A chance of snow showers between noon and 1pm, then a chance of rain showers after 1pm. Mostly sunny, with a high near 55. Wind chill values as low as 12 early. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 28. Northwest wind 13 to 18 mph becoming southeast 6 to 11 mph in the evening. Winds could gust as high as 28 mph.
Sunday
Sunny, with a high near 71. Southwest wind around 9 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 38. East wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 83. South wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Breezy.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Breezy.
Thursday
A chance of showers. Partly sunny, with a high near 76. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Porcupine SD
 43.31°N 102.37°W (Elev. 3015 ft)
6:06 pm MDT Apr 16, 2026
6pm MDT Apr 16, 2026-6pm MDT Apr 23, 2026
 
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Additional Resources

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