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.

Fair

74°F

23°C

Humidity 60%
Wind Speed E 12 mph
Barometer 29.92 in (1011.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 1 Sep 6:52 pm MDT
Extended Forecast for

3 Miles ESE Colonial Pine Hills SD

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 59. East wind around 6 mph becoming light and variable. Winds could gust as high as 16 mph.

    Low: 59 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 92. South wind 6 to 16 mph, with gusts as high as 32 mph.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. South wind 11 to 14 mph, with gusts as high as 30 mph.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 92. Southwest wind 8 to 13 mph, with gusts as high as 26 mph.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. West wind 7 to 10 mph, with gusts as high as 24 mph.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 95. West wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 31 mph.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 59. East wind around 6 mph becoming light and variable. Winds could gust as high as 16 mph.
Wednesday
Sunny, with a high near 92. South wind 6 to 16 mph, with gusts as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 66. South wind 11 to 14 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 92. Southwest wind 8 to 13 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 64. West wind 7 to 10 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 95. West wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 31 mph.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny, with a high near 94.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 85.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Labor Day
A slight chance of showers and thunderstorms. Partly sunny, with a high near 86.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Colonial Pine Hills SD
 43.99°N 103.26°W (Elev. 3599 ft)
Last Update:
6:41 pm MDT Sep 1, 2026
Forecast Valid:
7pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

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