Dangerous, prolonged heat is ongoing in the Mid-South to Mid-Mississippi Valley and heat expands into the Northeast for a brief period today. Widely scattered instances of flash flooding due to heavy rains are forecast from northeast Kansas to much of Indiana. Scattered strong to severe thunderstorms are possible across parts of New England, northern Mid-Atlantic, and North Dakota. Read More >
PRELIMINARY LOCAL STORM REPORT...SUMMARY NATIONAL WEATHER SERVICE CHICAGO IL 428 AM CDT THU SEP 22 2022 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 1200 PM NON-TSTM WND GST 17 ENE MONTROSE HARBOR 42.09N 87.35W 09/20/2022 M40 MPH LMZ779 IL SHIP 35KT WIND GUST MEASURED BY SHIP OBSERVATION VDBY. 0355 PM TSTM WND GST 1 SSW SOUTH BELOIT 42.48N 89.04W 09/20/2022 E55 MPH WINNEBAGO IL TRAINED SPOTTER 0357 PM TSTM WND DMG SOUTH BELOIT 42.49N 89.04W 09/20/2022 WINNEBAGO IL PUBLIC LARGE TREE DOWNED. 0357 PM TSTM WND GST 3 SE SOUTH BELOIT 42.46N 88.98W 09/20/2022 M52 MPH WINNEBAGO IL MESONET 0421 PM TSTM WND DMG 1 ESE CALEDONIA 42.37N 88.87W 09/20/2022 BOONE IL TRAINED SPOTTER SPOTTER REPORTS A 4 INCH DIAMETER TREE BRANCH DOWN SOUTHEAST OF THE INTERSECTION OF HIGHWAY 76 AND HIGHWAY 173. 0529 PM TSTM WND DMG 3 WSW PINGREE GROVE 42.06N 88.46W 09/20/2022 KANE IL PUBLIC TREES DOWN AT THE INTERSECTION OF PLANK ROAD AND ROUTE 47. TIME ESTIMATE. 0550 PM TSTM WND DMG 1 SSW GENEVA 41.88N 88.31W 09/20/2022 KANE IL PUBLIC TREES DOWN NEAR PECK ROAD. RELAYED VIA SOCIAL MEDIA. 0556 PM TSTM WND GST DUPAGE AIRPORT 41.91N 88.25W 09/20/2022 M49 MPH DUPAGE IL ASOS 0559 PM TSTM WND DMG 2 N CAMPTON HILLS 41.97N 88.40W 09/20/2022 KANE IL PUBLIC PICTURE SHARED VIA SOCIAL MEDIA OF A SNAPPED TREE DOWN ON POWER LINES JUST WEST OF THE INTERSECTION OF CORRON AND SILVER GLENN ROADS. 0559 PM TSTM WND DMG 2 WNW CAROL STREAM 41.93N 88.17W 09/20/2022 DUPAGE IL PUBLIC LARGE BRANCH DOWNED. 0600 PM TSTM WND DMG 2 WNW CAROL STREAM 41.92N 88.17W 09/20/2022 DUPAGE IL PUBLIC TREES AND SEVERAL LARGE BRANCHES DOWNED. 0605 PM TSTM WND DMG 1 WNW GENEVA 41.90N 88.33W 09/20/2022 KANE IL PUBLIC PICTURES SHARED ON SOCIAL MEDIA OF SEVERAL TREES SNAPPED ALONG ROUTE 38. 0612 PM TSTM WND DMG 1 SSE GLENDALE HEIGHTS 41.90N 88.06W 09/20/2022 DUPAGE IL TRAINED SPOTTER SPOTTER REPORTS SEVERAL 3 INCH BRANCHES DOWN. TIME ESTIMATED FROM RADAR. 0612 PM TSTM WND DMG 1 E WHEATON 41.87N 88.09W 09/20/2022 DUPAGE IL PUBLIC PHOTO SHARED ON SOCIAL MEDIA OF A LARGE TREE DOWNED ONTO A HOUSE. 0612 PM TSTM WND DMG 1 ENE WHEATON 41.87N 88.09W 09/20/2022 DUPAGE IL PUBLIC TREE AND POWER LINE DOWN NEAR PRESIDENT AND CHASE STREET. 0619 PM MARINE TSTM WIND MONTROSE HARBOR 41.96N 87.64W 09/20/2022 M41 MPH COOK IL MESONET CORRECTS PREVIOUS THUNDERSTORM WIND GUST REPORT FROM MONTROSE HARBOR. MONTROSE HARBOR REPORTED A WIND GUST TO 36 KTS. 0633 PM TSTM WND DMG 3 SW YORK CENTER 41.83N 88.03W 09/20/2022 DUPAGE IL PUBLIC PICTURE SHARED ON SOCIAL MEDIA OF AN APPROXIMATELY 6 INCH DIAMETER TREE DOWN NEAR BUTTERFIELD RD AND I-355. 0653 PM TSTM WND GST MIDWAY AIRPORT 41.79N 87.75W 09/20/2022 M47 MPH COOK IL ASOS 0702 PM MARINE TSTM WIND 3 NE NAVY PIER 41.92N 87.57W 09/20/2022 M41 MPH LMZ741 IL C-MAN STATION MEASURED AT THE HARRISON-DEVER CRIB ASSOCIATED WITH THUNDERSTORM OUTFLOW.