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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Pine Ridge, Pine Ridge Airport (KIEN)

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

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

6 Miles ENE Pine Ridge Airport SD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 77. North wind around 5 mph.

    High: 77 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 3am. Cloudy, with a low around 55. East wind 3 to 5 mph.

    Low: 55 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 3pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 69. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 63. East wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 48. East wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.

    Low: 48 °F

    Showers then
    Showers
    Likely

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers before noon. Partly sunny, with a high near 70. Breezy.

    High: 70 °F

    Slight Chance
    Showers then
    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 77. North wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 3am. Cloudy, with a low around 55. East wind 3 to 5 mph.
Saturday
A chance of showers, with thunderstorms also possible after 3pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 69. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
Showers and possibly a thunderstorm. High near 63. East wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%.
Sunday Night
Showers and possibly a thunderstorm. Low around 48. East wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
A slight chance of showers before noon. Partly sunny, with a high near 70. Breezy.
Tuesday Night
Partly cloudy, with a low around 53. Breezy.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 77. Breezy.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Pine Ridge Airport SD
 43.05°N 102.41°W (Elev. 3425 ft)
Last Update:
12:41 pm MDT Sep 18, 2026
Forecast Valid:
2pm MDT Sep 18, 2026-6pm MDT Sep 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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