National Weather Service United States Department of Commerce

Severe weather expected for Upper Midwest on Wednesday

A potent storm system will bring a chance of severe thunderstorms to parts of the Upper Midwest on Wednesday and Wednesday night. Very large hail, damaging wind gusts, tornadoes and heavy rain are possible with these storms.
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Current Conditions

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Rapid City SD

7 Day Forecast

For More Weather Information:

Rapid City, SD Local Forecast Office

Overnight

Clear

Clear

Low: 60 °F

Wednesday

Sunny

Sunny

High: 85 °F

Wednesday
Night

Windy

Windy

Low: 55 °F

Thursday

Breezy

Breezy

High: 66 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 48 °F

Friday

Partly Sunny

Partly
Sunny

High: 68 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 51 °F

Saturday

Sunny

Sunny

High: 73 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 55 °F

Detailed Forecast

  • Overnight Clear, with a low around 60. West wind around 6 mph.
  • Wednesday Sunny, with a high near 85. West wind around 7 mph becoming southeast in the afternoon.
  • Wednesday Night Partly cloudy, with a low around 55. Windy, with a southeast wind 5 to 10 mph becoming northwest 22 to 32 mph. Winds could gust as high as 45 mph.
  • Thursday Mostly sunny, with a high near 66. Breezy, with a north wind 24 to 29 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 40 mph.
  • Thursday Night Partly cloudy, with a low around 48. North wind 6 to 13 mph becoming southeast after midnight.
  • Friday Partly sunny, with a high near 68. Southeast wind around 8 mph.
  • Friday Night Partly cloudy, with a low around 51.
  • Saturday Sunny, with a high near 73.
  • Saturday Night Mostly clear, with a low around 55.
  • Sunday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
  • Sunday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.
  • Monday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
  • Monday Night Mostly clear, with a low around 58.
  • Tuesday Mostly sunny, with a high near 75.