The National Weather Service has issued a flash flood warning for multiple areas across the Sioux Empire. The warning lasts ...

Monday’s storm system produced two tornadoes in Gregory County and a third near Alvord, Iowa, in Lyon County, the National ...

There were two confirmed tornadoes amid a flurry of warnings as storms moved through eastern South Dakota during the ...

The thunderstorm risk level went from enhanced to moderate for the area, with timing now pushed back to between 5 p.m. and 1 ...

Jeff Chapman, a meteorologist with the National Weather Service in Sioux Falls, said thunderstorms and strong winds between ...

Snow began falling in the area early Monday morning, with reports from the National Weather Service of 8.1 inches in some parts of eastern Sioux Falls by 7 a.m., and more than 9 inches reported in ...

The thunderstorms on July 28 produced two damage-causing tornadoes in South Dakota, and a third in Iowa, according to the National Weather Service.

Sioux Falls will see high wind speeds, low temperatures and potential snowfall this week, according to the National Weather Service. Wednesday, there will be a 20% chance of snow after 5 a.m ...

Sioux Falls has been experiencing higher temperatures than normal this fall. There is currently no snow on the radar for the near future, according to the NOAA Sioux Falls forecast. While it may not ...

Earlier this week, a storm hit the community of Hudson, South Dakota. According to a National Weather Service report, the July 28 storm produced three tornadoes in ...

The watch was for Sioux City Area as well as Sioux and Plymouth counties. "The Winter Storm Watch has been replaced. Please see the latest information from NWS Sioux Falls SD on this developing ...