The National Weather Service says storm damage in Walworth County was from downburst winds and not a tornado. NWS estimates ...

The NWS has measured winds up to 131 mph within a cluster of storms that is moving through eastern South Dakota and ...

Monday’s storm in Highmore was one that didn’t break records but it hit some high state and national rankings. At 5:48 a.m.

News 9 Chief Meteorologist David Payne and NOAA Todd Lindley break down severe thunderstorm warning levels, why last night’s ...