Severe Weather Statement issued September 04 at 8:36PM CDT until September 04 at 10:00PM CDT by NWS

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN CLINTON...NORTHERN WASHINGTON AND SOUTHEASTERN ST. CLAIR COUNTIES IS CANCELLED... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore the warning has been cancelled. However gusty winds and heavy rain are still possible with these thunderstorms.

from Current Watches, Warnings and Advisories for the United States Issued by the National Weather Service http://ift.tt/2xKHbqv