National Weather Service United States Department of Commerce

Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will continue to bring below-normal temperatures across much of the eastern and northern U.S. through Thursday and allow for snow, heavy at times, to fall across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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Current Conditions

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Rapid City SD

7 Day Forecast

Rapid City, SD

NWS Weather Forecast Office

Overnight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 28 °F

Thursday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 49 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 33 °F

Friday

Breezy

Breezy

High: 67 °F

Friday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 40 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 64 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 43 °F

Sunday

Sunny

Sunny

High: 71 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Detailed Forecast

  • Overnight A 20 percent chance of snow showers. Mostly cloudy, with a low around 28. Calm wind.
  • Thursday A slight chance of snow before 9am, then a slight chance of rain and snow between 9am and noon, then a slight chance of rain after noon. Mostly cloudy, with a high near 49. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
  • Thursday Night Partly cloudy, with a low around 33. Southeast wind 9 to 13 mph.
  • Friday Mostly sunny, with a high near 67. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 28 mph.
  • Friday Night A 20 percent chance of showers. Mostly cloudy, with a low around 40. South wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
  • Saturday Mostly sunny, with a high near 64. North wind 11 to 14 mph, with gusts as high as 20 mph.
  • Saturday Night Mostly clear, with a low around 43.
  • Sunday Sunny, with a high near 71.
  • Sunday Night Mostly clear, with a low around 45.
  • Monday Mostly sunny, with a high near 72.
  • Monday Night A 20 percent chance of showers. Partly cloudy, with a low around 47.
  • Tuesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.
  • Tuesday Night A 20 percent chance of showers. Partly cloudy, with a low around 48.
  • Wednesday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 68. Breezy.

 

Additional Forecasts and Information

Zone Area Forecast for Rapid City, SD