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Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Overcast

47°F

8°C

Humidity 86%
Wind Speed Calm
Barometer 29.87 in (1011.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 21 May 2:52 am MDT
Extended Forecast for

Rapid City SD

  • Overnight

    Overnight: A 30 percent chance of showers. Cloudy, with a low around 43. Northwest wind 6 to 8 mph.

    Low: 43 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 59. North wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    High: 59 °F

    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 44. Northwest wind 6 to 13 mph becoming west in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. West wind 6 to 11 mph becoming south in the morning. Winds could gust as high as 21 mph.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers after noon. Partly sunny, with a high near 74. South wind 6 to 16 mph, with gusts as high as 32 mph.

    High: 74 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 41. Northwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before noon. Mostly sunny, with a high near 61. Northwest wind 9 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 61 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers after midnight. Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
A 30 percent chance of showers. Cloudy, with a low around 43. Northwest wind 6 to 8 mph.
Tuesday
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 59. North wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 44. Northwest wind 6 to 13 mph becoming west in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 70. West wind 6 to 11 mph becoming south in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 48. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.
Thursday
A 40 percent chance of showers after noon. Partly sunny, with a high near 74. South wind 6 to 16 mph, with gusts as high as 32 mph.
Thursday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 41. Northwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Friday
A chance of showers, mainly before noon. Mostly sunny, with a high near 61. Northwest wind 9 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 42.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Memorial Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Rapid City SD
 44.08°N 103.24°W (Elev. 3291 ft)
Last Update:
1:50 am MDT May 21, 2024
Forecast Valid:
3am MDT May 21, 2024-6pm MDT May 27, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation