National Weather Service United States Department of Commerce

Red Flag Warnings Issued For Parts Of The Western U.S On Wednesday; Severe Weather Threat In The Northern Plains and Northern Rockies

Parts of the Western United States is under a Red Flag Warning for Wednesday with another day of hot, dry and windy conditions expected. In the Northern Plains and Northern Rocky Mountains severe weather is expected. The area of greatest concern is Montana which could see very large hail and damaging winds.
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Hazardous Weather Conditions

Current Conditions

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Sioux Falls SD

7 Day Forecast

Sioux Falls, SD

NWS Weather Forecast Office

Today

Scattered Thunderstorms Chance for Measurable Precipitation 40%

Scattered
Thunderstorms

High: 82 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 65 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 85 °F

Thursday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 68 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 89 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 71 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 88 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 69 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 85 °F

  • Today Scattered showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 82. South southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
  • Tonight A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South southeast wind 10 to 15 mph. Chance of precipitation is 40%.
  • Thursday A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 85. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
  • Thursday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind 5 to 15 mph. Chance of precipitation is 40%.
  • Friday A chance of showers and thunderstorms. Mostly sunny, with a high near 89. South southeast wind 10 to 15 mph. Chance of precipitation is 30%.
  • Friday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
  • Saturday A slight chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 20%.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.
  • Sunday A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 20%.
  • Sunday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 20%.
  • Monday Night Partly cloudy, with a low around 68.
  • Tuesday Mostly sunny, with a high near 88.

 

Additional Forecasts and Information

Zone Area Forecast for Minnehaha County, SD