9:02PM…NW of Poplar Grove, Boone Co – intense cloud-ground lightning
10:30PM…1 mi SSW Harvard, McHenry Co – 68 mph wind gust
10:50PM…1 mi SSE Greenwood, McHenry Co – 64 mph wind gust
11:00PM…Wonder Lake, McHenry Co…64 mph wind gust
11:41PM…Wheeling, Cook Co – 46 mph gust
11:44PM…2 mi SW Roscoe, Winnebago Co – 3.01-inch heavy rain 1 hr 30 min
12:10AM…! MI NE Elk Grove Village, Cook Co – tree damage
12:29AM…1 N Roselle, DuPage Co – 61 mph wind gust
12:42AM…O’Hare Airport, Cook CO – 55 mph wind gust
12:52AM…Midway, Cook Co – 51 mph wind gust
12:55AM…Huntley, McHenry Co – 1.17-inch rainfall
12:56AM…DuPage Airport, DuPage Co – 52 mph wind gust
1:04AM…2 mi SSE Union, McHenry Co – 4.34-inch heavy rain 1 hr and 38 min
1:04AM…1 mi NNE Elgin, Kane Co – 3.38-inch of heavy rain in 1 hour
1:14AM…1 mi W Elgin, Kane Co – 3.25-inch heavy rain in 1 hour
1:51AM…Carpentersville, Kane Co –large tree over Rte 68/Wakefield RD
1:53AM…Elgin, Kane Co -10-inch dia tree over Rohrssen/Cardinal RD