WGUS53 KLOT 160127 FFWLOT ILC007-201-160730- /O.NEW.KLOT.FF.W.0009.260416T0127Z-260416T0730Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Chicago IL 827 PM CDT Wed Apr 15 2026 The National Weather Service in Chicago has issued a * Flash Flood Warning for... Boone County in north central Illinois... Winnebago County in north central Illinois... * Until 230 AM CDT Thursday. * At 827 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding. SOURCE...Radar. IMPACT...Rapid-onset flooding of creeks, streams, drainage ditches, streets, underpasses, low-lying areas, and other poor drainage areas. * Some locations that will experience flash flooding include... Rockford, Belvidere, Loves Park, Machesney Park, Roscoe, South Beloit, Rockton, Poplar Grove, Rockford Airport, Candlewick Lake, Cherry Valley, Winnebago, Davis Junction, Pecatonica, Lake Summerset, Durand, Capron, Timberlane, New Milford and Garden Prairie. Radar rainfall estimates indicate portions of the warned area received between 2 and 3.5 inches of rain with Tuesday nights storms. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Warning means rapid-onset flooding is imminent or may already be occurring. Persons along creeks, drainage ditches, and other waterways should take immediate precautions to protect life and property. && LAT...LON 4220 8940 4250 8940 4249 8871 4215 8871 4215 8917 4220 8917 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ Ratzer