National Weather Service United States Department of Commerce

Flash flooding possible for parts of Upper Midwest

A slow-moving weather system progressing from the northern Plains to the Great Lakes will bring excessive rainfall and a risk of flash flooding to portions of the Upper Midwest on Friday. The heaviest rainfall is expected from central Iowa northeastward across southeastern Minn. and into Wisc. Rainfall totals of 1-2 inches, with locally-higher amounts, are possible through Saturday morning.
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Hazardous Weather Conditions

Current Conditions

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Hot Springs SD

7 Day Forecast

For More Weather Information:

Rapid City, SD Local Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 13 °C

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 29 °C

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 14 °C

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 22 °C

Sunday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 10 °C

Labor
Day

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 24 °C

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 11 °C

Tuesday

Sunny

Sunny

High: 27 °C

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 13 °C

Detailed Forecast

  • Tonight Mostly clear, with a low around 13. East wind 5 to 10 km/h becoming calm after midnight.
  • Saturday A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 29. Light and variable wind becoming south 9 to 14 km/h in the morning.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 14. Southwest wind 9 to 14 km/h becoming light and variable after midnight.
  • Sunday A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 22. Northwest wind 5 to 14 km/h.
  • Sunday Night A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 10. North wind 5 to 13 km/h.
  • Labor Day A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 24. Southwest wind around 10 km/h.
  • Monday Night Partly cloudy, with a low around 11.
  • Tuesday Sunny, with a high near 27.
  • Tuesday Night Mostly clear, with a low around 13.
  • Wednesday Mostly sunny, with a high near 29.
  • Wednesday Night Partly cloudy, with a low around 15.
  • Thursday Mostly sunny, with a high near 27.
  • Thursday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 14.
  • Friday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 24.