National Weather Service United States Department of Commerce

Severe thunderstorms forecast this evening into tonight

Scattered severe storms with wind and hail will occur this evening and tonight from the central Plains east-northeast to southern Lake Michigan. A cluster of severe storms is possible over the Black Hills region, and more isolated wind and hail storms may occur over interior portions of the Pacific Northwest.
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Hazardous Weather Conditions

Current Conditions

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Rapid City SD

7 Day Forecast

For More Weather Information:

Rapid City, SD Local Forecast Office

Overnight

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 17 °C

Wednesday

Severe Thunderstorms Chance for Measurable Precipitation 30%

Severe
Thunderstorms

High: 32 °C

Wednesday
Night

Severe Thunderstorms Chance for Measurable Precipitation 30%

Severe
Thunderstorms

Low: 22 °C

Thursday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 37 °C

Thursday
Night

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 19 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 29 °C

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 17 °C

Saturday

Sunny

Sunny

High: 28 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 16 °C

Detailed Forecast

  • Overnight Isolated showers and thunderstorms before 5am. Partly cloudy, with a low around 17. Southeast wind around 11 km/h. Chance of precipitation is 20%.
  • Wednesday Scattered showers and thunderstorms, mainly after 5pm. Some of the storms could be severe and produce heavy rainfall. Mostly sunny, with a high near 32. Breezy, with a south wind 11 to 21 km/h increasing to 22 to 32 km/h in the afternoon. Winds could gust as high as 42 km/h. Chance of precipitation is 30%.
  • Wednesday Night Scattered showers and thunderstorms, mainly before 11pm. Some of the storms could be severe and produce heavy rainfall. Mostly cloudy, with a low around 22. Southeast wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 34 km/h. Chance of precipitation is 30%.
  • Thursday Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 37. North wind 18 to 23 km/h becoming north 10 to 15 km/h in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 20%.
  • Thursday Night Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 19. Breezy, with a northeast wind 13 to 18 km/h becoming northwest 27 to 32 km/h after midnight. Winds could gust as high as 45 km/h. Chance of precipitation is 20%.
  • Friday Mostly sunny, with a high near 29. Northwest wind 16 to 26 km/h becoming northeast in the afternoon. Winds could gust as high as 37 km/h.
  • Friday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 17.
  • Saturday Sunny, with a high near 28.
  • Saturday Night Mostly clear, with a low around 16.
  • Sunday Sunny, with a high near 27.
  • Sunday Night Mostly clear, with a low around 15.
  • Monday Sunny, with a high near 27.
  • Monday Night Mostly clear, with a low around 16.
  • Tuesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 28.