Flooding Heavy Rain Severe Thunderstorms

Heavy Rains, Flooding

Severe weather once again impacted the state bring large hail, damaging winds, tornadoes, heavy rain and flooding.  Very strong thunderstorms formed over southwest, South Dakota during Wednesday afternoon and became widespread. These thunderstorms brought very heavy rain with locations reporting over two inches.  The Emergency Management at the Oglala Sioux Tribe reported flash flooding over Read More…

Damaging Winds Severe Thunderstorms

Western Wind Event

Storms on Tuesday brought strong winds, heavy rains and isolated hail to the western half of the state.  The strongest winds were reported about 3 miles northwest of Union Center with a gust of 59mph. Hail was not very large with only nickel size (0.88″) only reported about 8 miles northeast of Belvidere and 2 Read More…

Severe Thunderstorms Tornado

Survey Team Rates Lucas Tornado

Last Sunday, isolated strong and rotating thunderstorms developed over south-central, South Dakota dropping one confirmed tornado near Lucas, South Dakota. The damage survey team from the National Weather Service Office in Sioux Falls went to the scene and found damage to some trees along a shelter belt.  Luckily no injuries or damage to buildings occurred. Read More…

Severe Thunderstorms Tornado

Tornado Spotted near Platte

Another round a tornadoes has hit the state this afternoon, this time in south-central, South Dakota.  The public about 10 miles west of Platte reported a tornado on the ground at 4:28pm CDT, Sunday evening. No reports of damage at this time. Latest Storm Icon Radar Images:  South-Central, South Dakota

Temperatures

Heat Causes Issues

Hot temperatures and high humidity created some issues yesterday.  The South Dakota Highway Patrol warned motorists on social media of Interstate 90 buckling because of the extreme heat.  At one point the interstate had to be shutdown until highway crews were able to fix the issue. Interstate 90 was not alone, this image from the Read More…

Severe Thunderstorms Tornado

Twister near Martin

Photo Credit:  Lily Alexander An isolated strong thunderstorm northwest of Martin brought this twister to the region Saturday afternoon.  Law enforcement in the area reported a tornado on the ground about 4 miles northwest of Swett in Bennett County. Besides the tornado, the storm was capable of producing hail to the size of tennis balls Read More…