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Home Return to list Severe Thunderstorm Warning 0090 Issued by the Chicago Forecast Office
Action: New Issued At: 2025-07-24 14:43:46 434 WUUS53 KLOT 241943 SVRLOT ILC031-INC089-242030- /O.NEW.KLOT.SV.W.0090.250724T1943Z-250724T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville 243 PM CDT Thu Jul 24 2025 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... East central Cook County in northeastern Illinois... Northwestern Lake County in northwestern Indiana... * Until 330 PM CDT. * At 243 PM CDT, severe thunderstorms were located along a line extending from Glen Ellyn to Bolingbrook to Romeoville, moving east at 50 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Severe thunderstorms will be near... Oak Brook, Hinsdale, North Riverside, Hickory Hills, Bellwood, Willow Springs, Summit, La Grange Park, Countryside, and Brookfield around 250 PM CDT. Elmwood Park, Alsip, River Grove, Cicero, Midway Airport, Oak Park, River Forest, Forest Park, Worth, and Oak Lawn around 255 PM CDT. Crestwood, Merrionette Park, Evergreen Park, Logan Square, Portage Park, Albany Park, Irving Park, Humboldt Park, West Town, and East Garfield Park around 300 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4164 8792 4192 8792 4199 8765 4196 8763 4196 8764 4190 8762 4190 8760 4188 8762 4183 8760 4175 8753 4171 8753 4167 8747 4168 8743 4165 8743 4164 8741 TIME...MOT...LOC 1943Z 257DEG 43KT 4187 8808 4171 8804 4162 8810 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Izzi Action: Continued Issued At: 2025-07-24 14:54:46 640 WWUS53 KLOT 241954 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 254 PM CDT Thu Jul 24 2025 ILC031-INC089-242030- /O.CON.KLOT.SV.W.0090.000000T0000Z-250724T2030Z/ Cook IL-Lake IN- 254 PM CDT Thu Jul 24 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM CDT FOR EAST CENTRAL COOK AND NORTHWESTERN LAKE COUNTIES... At 254 PM CDT, severe thunderstorms were located along a line extending from Hillside to Willow Springs to Homer Glen, moving east at 55 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. These severe storms will be near... North Riverside, Hickory Hills, Blue Island, Elmwood Park, Alsip, Crestwood, River Grove, Cicero, Summit, and Midway Airport around 300 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4164 8792 4192 8792 4199 8765 4196 8763 4196 8764 4190 8762 4190 8760 4188 8762 4183 8760 4175 8753 4171 8753 4167 8747 4168 8743 4165 8743 4164 8741 TIME...MOT...LOC 1954Z 265DEG 46KT 4188 8791 4172 8787 4163 8793 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Izzi Action: Continued Issued At: 2025-07-24 15:17:17 464 WWUS53 KLOT 242016 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 316 PM CDT Thu Jul 24 2025 ILC031-INC089-242030- /O.CON.KLOT.SV.W.0090.000000T0000Z-250724T2030Z/ Cook IL-Lake IN- 316 PM CDT Thu Jul 24 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM CDT FOR EAST CENTRAL COOK AND NORTHWESTERN LAKE COUNTIES... At 316 PM CDT, severe thunderstorms were located along a line extending from near Lincoln Park to South Shore to Roseland, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... East Chicago, Hammond, Whiting, Chicago, South Deering and South Shore. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4164 8792 4186 8779 4199 8765 4196 8763 4196 8764 4190 8762 4190 8760 4188 8762 4183 8760 4175 8753 4171 8753 4167 8747 4168 8743 4165 8743 4164 8741 TIME...MOT...LOC 2016Z 257DEG 43KT 4194 8759 4178 8755 4169 8761 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK Action: Expired Issued At: 2025-07-24 15:28:17 620 WWUS53 KLOT 242027 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 327 PM CDT Thu Jul 24 2025 ILC031-INC089-242037- /O.EXP.KLOT.SV.W.0090.000000T0000Z-250724T2030Z/ Cook IL-Lake IN- 327 PM CDT Thu Jul 24 2025 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL COOK AND NORTHWESTERN LAKE COUNTIES WILL EXPIRE AT 330 PM CDT... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. However, heavy rain is still possible with ongoing thunderstorms. A Severe Thunderstorm Watch remains in effect until 900 PM CDT for northeastern Illinois...and northwestern Indiana. && LAT...LON 4164 8792 4186 8779 4199 8765 4196 8763 4196 8764 4190 8762 4190 8760 4188 8762 4183 8760 4175 8753 4171 8753 4167 8747 4168 8743 4165 8743 4164 8741 TIME...MOT...LOC 2027Z 270DEG 43KT 4197 8744 4181 8740 4172 8746 $$ DK |