National Weather Service United States Department of Commerce

Severe thunderstorms will continue this evening and tonight

Strong storms with heavy rain, wind and hail will continue over Oklahoma, Arkansas and northeast Texas this evening and tonight. Strong storms are also expected from northeast Pennsylvania to Maine. More strong storms may impact the Idaho panhandle, eastern Washington State, western Montana and southwest Tennessee. Hot temperatures continue for the Great Basin, southern Arizona and Oregon.
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Hazardous Weather Conditions

Current Conditions

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Sioux Falls SD

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: 17 °C

Thursday

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

High: 27 °C

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 18 °C

Friday

Partly Sunny

Partly
Sunny

High: 30 °C

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °C

Saturday

Mostly Sunny

Mostly
Sunny

High: 29 °C

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 17 °C

Sunday

Mostly Sunny

Mostly
Sunny

High: 24 °C

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 13 °C

Detailed Forecast

  • Tonight Partly cloudy, with a low around 17. East southeast wind 5 to 10 km/h.
  • Thursday Scattered showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 27. South southeast wind 10 to 20 km/h increasing to 20 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 50%.
  • Thursday Night A slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 18. South southeast wind 25 to 30 km/h, with gusts as high as 45 km/h. Chance of precipitation is 20%.
  • Friday Partly sunny, with a high near 30. South southeast wind 5 to 10 km/h becoming north northwest 10 to 15 km/h in the afternoon.
  • Friday Night Partly cloudy, with a low around 18. North wind 5 to 15 km/h.
  • Saturday Mostly sunny, with a high near 29.
  • Saturday Night Partly cloudy, with a low around 17.
  • Sunday Mostly sunny, with a high near 24.
  • Sunday Night Mostly clear, with a low around 13.
  • Monday Sunny, with a high near 25.
  • Monday Night Mostly clear, with a low around 13.
  • Tuesday Sunny, with a high near 27.
  • Tuesday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 15. Chance of precipitation is 20%.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 26. Chance of precipitation is 20%.