Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

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

Fair

92°F

33°C

Humidity 29%
Wind Speed E 8 mph
Barometer 30.07 in (1014.6 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 18 Aug 1:52 pm MDT
Extended Forecast for

5 Miles WNW Allen SD

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms after 3pm. Some of the storms could be severe.  Mostly sunny, with a high near 90. Southeast wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 20%.

    High: 90 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm. Some of the storms could be severe.  Mostly clear, with a low around 63. East wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 63 °F

    Severe
    Thunderstorms
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. Southwest wind 5 to 10 mph becoming northeast in the morning. Winds could gust as high as 15 mph.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. East wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 68 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 94. South wind around 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 61. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 3pm. Some of the storms could be severe. Mostly sunny, with a high near 90. Southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Some of the storms could be severe. Mostly clear, with a low around 63. East wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 92. Southwest wind 5 to 10 mph becoming northeast in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 64. East wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 68. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 94. South wind around 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. North wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 78.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Saturday
A slight chance of showers. Mostly sunny, with a high near 77.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Allen SD
 43.3°N 102.01°W (Elev. 3399 ft)
1:50 pm MDT Aug 18, 2025
2pm MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
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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