...THUNDERSTORMS MOVING ACROSS THE FOX VALLEY AND LAKE SHORE... At 543 PM CDT, Doppler radar was tracking a strong thunderstorm near High Cliff State Park, or 11 miles south of Appleton, moving east at 40 mph. Pea size hail and winds in excess of 30 mph will be possible with this storm.
Current Watches, Warnings and Advisories for Brown (WIC009) Wisconsin Issued by the National Weather Service
https://alerts.weather.gov/cap/wwacapget.php?x=WI125F593AE290.SpecialWeatherStatement.125F593B0A04WI.GRBSPSGRB.d65efe55088dd94d9c460efb2df919a6