Active Weather Alerts
Flood Advisory
Issued: 12:32 AM Jun. 25, 2026 – National Weather Service
...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 930 PM CDT THIS EVENING... * WHAT...Flooding caused by excessive rainfall continues. * WHERE...A portion of northeast Illinois, including the following counties, Cook and Kane. * WHEN...Until 930 PM CDT. * IMPACTS...Flooding may occur in poor drainage and urban areas. Roads and streets may be flooded. * ADDITIONAL DETAILS... - At 730 PM CDT, Doppler radar indicated that heavy rainfall had moved out of the area. Up to 2 inches of rain fell near Algonquin and Carpentersville from earlier storms. Standing water may be slow to recede and some streams may continue to rise for the next few hours. - Some locations that will experience flooding include... Chicago, Elgin, Arlington Heights, Schaumburg, Palatine, Des Plaines, Mount Prospect, Hoffman Estates, Bartlett, Streamwood, Hanover Park, Carpentersville, Elk Grove Village, Algonquin, Huntley, Barrington, Rolling Meadows, Roselle, South Elgin and Bensenville. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flood Advisory means minor flooding along waterways and other poor drainage areas is imminent or may already be occurring. Persons in the advisory area should use caution and avoid flood waters. &&
Severe Thunderstorm Watch
Issued: 12:27 AM Jun. 25, 2026 – National Weather Service
SEVERE THUNDERSTORM WATCH 387 REMAINS VALID UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 16 COUNTIES IN CENTRAL ILLINOIS LIVINGSTON IN NORTH CENTRAL ILLINOIS BOONE DE KALB LA SALLE LEE OGLE WINNEBAGO IN NORTHEAST ILLINOIS COOK DUPAGE GRUNDY KANE KANKAKEE KENDALL LAKE IL MCHENRY WILL THIS INCLUDES THE CITIES OF ALGONQUIN, AURORA, BELVIDERE, BOLINGBROOK, BOURBONNAIS, BUFFALO GROVE, BYRON, CAROL STREAM, CHICAGO, COAL CITY, CRYSTAL LAKE, DEKALB, DIXON, DOWNERS GROVE, DWIGHT, ELGIN, EVANSTON, FAIRBURY, GURNEE, JOLIET, KANKAKEE, LA SALLE, LEMONT, LOMBARD, MARSEILLES, MCHENRY, MENDOTA, MINOOKA, MORRIS, MUNDELEIN, NAPERVILLE, OAK LAWN, OREGON, ORLAND PARK, OSWEGO, OTTAWA, PARK FOREST, PLANO, PONTIAC, ROCHELLE, ROCKFORD, SCHAUMBURG, STREATOR, SYCAMORE, WAUKEGAN, WHEATON, WILMINGTON, WOODSTOCK, AND YORKVILLE.
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