593
NWUS53 KLOT 191512
LSRLOT
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1012 AM CDT TUE AUG 19 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0720 AM RAIN 1 SSE CRESTWOOD 41.64N 87.74W
08/19/2025 M5.70 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-431 CRESTWOOD 0.4 SW.
0555 AM RAIN OGDEN DUNES 41.62N 87.20W
08/19/2025 M5.00 INCH PORTER IN COCORAHS
COCORAHS STATION IN-PT-157 OGDEN DUNES.
0700 AM RAIN 3 NNW LAKE STATION 41.62N 87.25W
08/19/2025 M4.96 INCH LAKE IN COCORAHS
COCORAHS STATION IN-LK-63 GARY 5 ENE.
0700 AM RAIN 2 W OGDEN DUNES 41.62N 87.23W
08/19/2025 M4.93 INCH LAKE IN COCORAHS
COCORAHS STATION IN-LK-115 GARY 5.9 ENE.
0600 AM RAIN 1 NNE HOMER GLEN 41.61N 87.93W
08/19/2025 M4.26 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-131 HOMER GLEN 1 NNE.
0800 AM RAIN 2 WSW OGDEN DUNES 41.61N 87.23W
08/19/2025 M4.12 INCH LAKE IN COCORAHS
COCORAHS STATION IN-LK-117 GARY 6.2 ENE.
0700 AM RAIN 1 NNW OAK FOREST 41.62N 87.75W
08/19/2025 M3.99 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-306 OAK FOREST 1 NNW.
0800 AM RAIN 4 WNW WEST BROOKLYN 41.72N 89.22W
08/19/2025 M3.90 INCH LEE IL COCORAHS
COCORAHS STATION IL-LE-26 WEST BROOKLYN 4.3
WNW.
0700 AM RAIN 2 NNE HOMER GLEN 41.63N 87.93W
08/19/2025 M3.85 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-16 HOMER GLEN 2 NNE.
0600 AM RAIN 3 N NEW LENOX 41.56N 87.96W
08/19/2025 M3.80 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-180 MOKENA 4 WNW.
0700 AM RAIN 1 N LYNWOOD 41.54N 87.54W
08/19/2025 M3.80 INCH COOK IL CO-OP OBSERVER
CO-OP OBSERVER STATION LNSI2 LANSING.
0700 AM RAIN 1 W MOKENA 41.53N 87.90W
08/19/2025 M3.79 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-42 MOKENA 1 W.
0600 AM RAIN 2 N HAMMOND 41.61N 87.49W
08/19/2025 M3.75 INCH LAKE IN COCORAHS
COCORAHS STATION IN-LK-89 HAMMOND 2 N.
0700 AM RAIN 2 NNW HOMER GLEN 41.62N 87.96W
08/19/2025 M3.51 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-119 HOMER GLEN 1.6
NW.
0700 AM RAIN MIDLOTHIAN 41.63N 87.72W
08/19/2025 M3.42 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-253 MIDLOTHIAN.
0700 AM RAIN 1 SW HIGHLAND 41.54N 87.47W
08/19/2025 M3.33 INCH LAKE IN COCORAHS
COCORAHS STATION IN-LK-110 HIGHLAND 1 SW.
0700 AM RAIN 2 SE SOUTH BELOIT 42.48N 89.01W
08/19/2025 M3.30 INCH WINNEBAGO IL COCORAHS
COCORAHS STATION IL-WN-41 SOUTH BELOIT 2 SE.
0845 AM RAIN 1 NNE SOUTH HOLLAND 41.61N 87.60W
08/19/2025 M3.27 INCH COOK IL MESONET
MESONET STATION SHLI2 SOUTH HOLLAND - LITTLE
CALUMET R.
0700 AM RAIN 1 WNW PORTER 41.62N 87.08W
08/19/2025 M3.25 INCH PORTER IN COCORAHS
COCORAHS STATION IN-PT-172 PORTER 0.5 S.
0800 AM RAIN 1 SSE MIDLOTHIAN 41.61N 87.71W
08/19/2025 M3.25 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-260 MIDLOTHIAN 1 SSE.
0700 AM RAIN 2 NW ROCKDALE 41.53N 88.14W
08/19/2025 M3.21 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-175 ROCKDALE 1 NW.
0800 AM RAIN 2 NE NEW LENOX 41.53N 87.93W
08/19/2025 M3.20 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-72 NEW LENOX 2 NE.
0930 AM RAIN PHOENIX 41.61N 87.63W
08/19/2025 M3.15 INCH COOK IL MESONET
MESONET STATION STHCL PHOENIX.
0700 AM RAIN 1 SE FLOSSMOOR 41.53N 87.66W
08/19/2025 M3.13 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-229 FLOSSMOOR 1 SE.
0700 AM RAIN 2 WSW MOKENA 41.52N 87.92W
08/19/2025 M3.05 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-97 MOKENA 2 WSW.
0800 AM RAIN 2 WSW GOODENOW 41.38N 87.68W
08/19/2025 M3.02 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-149 MONEE 5 SE.
0915 AM RAIN 3 ESE OSWEGO 41.66N 88.31W
08/19/2025 M3.00 INCH KENDALL IL MESONET
MESONET STATION CW9463 OSWEGO.
0800 AM RAIN 2 WNW BULL VALLEY 42.32N 88.39W
08/19/2025 M2.97 INCH MCHENRY IL COCORAHS
COCORAHS STATION IL-MCH-13 BULL VALLEY 2
WNW.
0700 AM RAIN 1 SSW GENOA 42.08N 88.71W
08/19/2025 M2.94 INCH DE KALB IL CO-OP OBSERVER
CO-OP OBSERVER STATION GEOI2 GENOA.
0925 AM RAIN WARRENVILLE 41.82N 88.17W
08/19/2025 M2.93 INCH DUPAGE IL MESONET
MESONET STATION WRNI2 WARRENVILLE - W. BR.
DUPAGE R.
0700 AM RAIN 3 SE NAPERVILLE 41.75N 88.11W
08/19/2025 M2.90 INCH DUPAGE IL COCORAHS
COCORAHS STATION IL-DP-49 NAPERVILLE 3 SE.
0700 AM RAIN PORTER 41.62N 87.08W
08/19/2025 M2.83 INCH PORTER IN COCORAHS
COCORAHS STATION IN-PT-69 PORTER.
0915 AM RAIN 1 WSW CRYSTAL LAWNS 41.57N 88.18W
08/19/2025 M2.80 INCH WILL IL MESONET
MESONET STATION LOKI2 LOCKPORT - CHICAGO
SHIP CANAL.
0929 AM RAIN 3 NNE SYCAMORE 42.02N 88.66W
08/19/2025 M2.79 INCH DE KALB IL MESONET
MESONET STATION GW6498 SYCAMORE.
0700 AM RAIN 1 SSW HOBART 41.52N 87.27W
08/19/2025 M2.78 INCH LAKE IN COCORAHS
COCORAHS STATION IN-LK-111 HOBART 1.1 S.
0915 AM RAIN 1 NW HIGHLAND 41.56N 87.48W
08/19/2025 M2.77 INCH LAKE IN MESONET
MESONET STATION MNTI3 MUNSTER - HART DITCH.
0600 AM RAIN 1 W JOLIET 41.53N 88.11W
08/19/2025 M2.75 INCH WILL IL COCORAHS
COCORAHS STATION IL-WL-174 JOLIET 0.8 E.
0700 AM RAIN 1 S BURNS HARBOR 41.59N 87.13W
08/19/2025 M2.75 INCH PORTER IN COCORAHS
COCORAHS STATION IN-PT-80 PORTAGE 3 E.
0830 AM RAIN 1 SW WOODRIDGE 41.74N 88.07W
08/19/2025 M2.71 INCH DUPAGE IL MESONET
MESONET STATION WDGI2 WOODRIDGE.
0700 AM RAIN 3 NNE VALPARAISO 41.52N 87.04W
08/19/2025 M2.70 INCH PORTER IN COCORAHS
COCORAHS STATION IN-PT-179 VALPARAISO 3.0
NNE.
0700 AM RAIN 2 S DOWNERS GROVE 41.77N 88.01W
08/19/2025 M2.65 INCH DUPAGE IL COCORAHS
COCORAHS STATION IL-DP-189 DOWNERS GROVE 1.8
SSE.
0700 AM RAIN 3 SE NAPERVILLE 41.74N 88.12W
08/19/2025 M2.61 INCH DUPAGE IL COCORAHS
COCORAHS STATION IL-DP-78 NAPERVILLE 3 SE.
0700 AM RAIN 1 SSW WESTMONT 41.78N 87.98W
08/19/2025 M2.61 INCH DUPAGE IL COCORAHS
COCORAHS STATION IL-DP-139 WESTMONT 1.1 SSW.
0700 AM RAIN 2 WSW PALOS PARK 41.65N 87.86W
08/19/2025 M2.61 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-50 PALOS PARK 2 WSW.
0700 AM RAIN 1 ENE ALSIP 41.67N 87.72W
08/19/2025 M2.59 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-390 MERRIONETTE PARK
- 1 WSW.
0805 AM RAIN 1 N MEDINAH 42.00N 88.05W
08/19/2025 M2.59 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-75 ELK GROVE VILLAGE
2 WSW.
0700 AM RAIN 3 NW OSWEGO 41.71N 88.40W
08/19/2025 M2.57 INCH KENDALL IL COCORAHS
COCORAHS STATION IL-KD-99 OSWEGO 3 NW.
0700 AM RAIN HOMEWOOD 41.56N 87.66W
08/19/2025 M2.56 INCH COOK IL COCORAHS
COCORAHS STATION IL-CK-64 HOMEWOOD.
0633 AM RAIN 4 NNE HARVARD 42.48N 88.58W
08/19/2025 M2.53 INCH MCHENRY IL COCORAHS
COCORAHS STATION IL-MCH-103 HARVARD 4.4 NNE.
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