National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Current Conditions

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Sioux Falls SD

7 Day Forecast

Sioux Falls, SD

NWS Weather Forecast Office

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 50 °F

Monday

Breezy

Breezy

High: 70 °F

Monday
Night

Breezy

Breezy

Low: 36 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 65 °F

Tuesday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 48 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 71 °F

Wednesday
Night

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 49 °F

Thursday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 65 °F

Thursday
Night

Breezy

Breezy

Low: 41 °F

Detailed Forecast

  • Tonight A chance of showers and thunderstorms before 3am, then isolated thunderstorms between 3am and 4am. Partly cloudy, with a low around 50. Southeast wind 5 to 10 mph becoming light and variable. Chance of precipitation is 30%.
  • Monday Sunny, with a high near 70. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.
  • Monday Night Clear, with a low around 36. Breezy, with a north northwest wind 15 to 20 mph becoming light north northeast after midnight. Winds could gust as high as 25 mph.
  • Tuesday Mostly sunny, with a high near 65. Light and variable wind becoming southeast 5 to 10 mph in the morning.
  • Tuesday Night A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 48. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
  • Wednesday A chance of showers and thunderstorms, mainly before 11am. Mostly cloudy, with a high near 71. Breezy. Chance of precipitation is 40%.
  • Wednesday Night Showers and thunderstorms likely. Mostly cloudy, with a low around 49. Breezy. Chance of precipitation is 60%.
  • Thursday A slight chance of showers. Mostly sunny, with a high near 65. Breezy. Chance of precipitation is 20%.
  • Thursday Night Partly cloudy, with a low around 41. Breezy.
  • Friday Partly sunny, with a high near 54. Breezy.
  • Friday Night Mostly cloudy, with a low around 36.
  • Saturday A chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 30%.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
  • Sunday A chance of showers. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 40%.

 

Additional Forecasts and Information

Zone Area Forecast for Minnehaha County, SD