NWS / NOAA weather: Tornado Warning issued July 2 at 6:38PM CDT until July 2 at 6:45PM CDT by NWS Sioux Falls SD

The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning will be allowed to expire. However, gusty
winds and heavy rain are still possible with this thunderstorm.

A Severe Thunderstorm Watch remains in effect until 900 PM CDT for
east central South Dakota.

Remember, a Severe Thunderstorm Warning still remains in effect for
Lake county until 7 PM CDT.

Source: NWS / NOAA weather.