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

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

A Few Clouds

58°F

14°C

Humidity 90%
Wind Speed NW 3 mph
Barometer 29.92 in (1011.8 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 2 Sep 12:52 am MDT
Extended Forecast for

4 Miles WNW Colonial Pine Hills SD

  • Overnight

    Overnight: Partly cloudy, with a low around 57. Light southwest wind.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 28 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64. Southwest wind around 8 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Southwest wind 6 to 8 mph, with gusts as high as 23 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. Southwest wind around 6 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. West wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 30 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 57. Light southwest wind.
Wednesday
Sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 64. Southwest wind around 8 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 90. Southwest wind 6 to 8 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 62. Southwest wind around 6 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 93. West wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 93.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Labor Day
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Colonial Pine Hills SD
 44.05°N 103.39°W (Elev. 4199 ft)
Last Update:
12:31 am MDT Sep 2, 2026
Forecast Valid:
1am MDT Sep 2, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

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Chance of Precipitation