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

Rain Coming to Drought-Stricken Southern U.S.

A storm tracking across the Southern U.S. will bring heavy to excessive rainfall over portions of west-central Texas into tonight then from central Texas through the central Gulf Coast on Friday. The Southeast U.S. will see heavier rain Saturday. While much of this rainfall will be beneficial to the drought, excessive rainfall may bring areas of flash and urban flooding. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

51°F

11°C

Humidity 29%
Wind Speed NW 10 G 22 mph
Barometer 30.17 in (1022.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 30 Apr 10:52 am MDT
Extended Forecast for

Rapid City Regional Airport SD

  • Today

    Today: Mostly sunny, with a high near 58. North wind 13 to 18 mph, with gusts as high as 31 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. North wind 12 to 17 mph becoming light and variable. Winds could gust as high as 29 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 62. West wind 5 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 24 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. East wind 5 to 8 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74. Light and variable wind becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 67. North wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. North wind 5 to 9 mph becoming light and variable. Winds could gust as high as 15 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 71. Breezy.

    High: 71 °F

    Sunny then
    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 58. North wind 13 to 18 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 30. North wind 12 to 17 mph becoming light and variable. Winds could gust as high as 29 mph.
Friday
Sunny, with a high near 62. West wind 5 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly clear, with a low around 33. East wind 5 to 8 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 74. Light and variable wind becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 42. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 67. North wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 42. North wind 5 to 9 mph becoming light and variable. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 71. Breezy.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 40. Breezy.
Tuesday
A chance of showers. Mostly sunny, with a high near 64. Breezy.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 34. Breezy.
Wednesday
A slight chance of rain and snow showers. Mostly sunny, with a high near 58. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rapid City Regional Airport SD
 44.04°N 103.06°W (Elev. 3100 ft)
Last Update:
9:28 am MDT Apr 30, 2026
Forecast Valid:
11am MDT Apr 30, 2026-6pm MDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation