


Severe Thunderstorm Warning
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
735 WUUS53 KLOT 190111 SVRLOT ILC197-190130- /O.NEW.KLOT.SV.W.0125.250819T0111Z-250819T0130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville 811 PM CDT Mon Aug 18 2025 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Northwestern Will County in northeastern Illinois... * Until 830 PM CDT. * At 811 PM CDT, severe thunderstorms were located along a line extending from near Naperville to Plainfield to near Shorewood to near Morris to 6 miles northeast of Streator, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Preston Heights, Joliet, Plainfield, Crest Hill, Bolingbrook, Rockdale, New Lenox, Channahon, Crystal Lawns, Shorewood, Romeoville, Lockport, Fairmont, Ingalls Park, Elwood, Minooka, Woodridge, Homer Glen, Naperville, and Aurora. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4164 8803 4164 8796 4151 8796 4140 8812 4141 8823 4142 8825 4172 8826 4173 8803 TIME...MOT...LOC 0111Z 265DEG 42KT 4169 8819 4160 8819 4149 8821 4132 8847 4117 8872 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK