WWUS63 KDVN 220249 WCNDVN WATCH COUNTY NOTIFICATION FOR WATCH 610 NATIONAL WEATHER SERVICE QUAD CITIES IA IL 949 PM CDT FRI AUG 21 2026 ILC011-073-131-155-220400- /O.EXP.KDVN.SV.A.0610.000000T0000Z-260822T0300Z/ THE NATIONAL WEATHER SERVICE WILL ALLOW SEVERE THUNDERSTORM WATCH 610 TO EXPIRE AT 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN ILLINOIS THIS ALLOWS TO EXPIRE 4 COUNTIES IN NORTH CENTRAL ILLINOIS BUREAU PUTNAM IN NORTHWEST ILLINOIS HENRY IL MERCER THIS INCLUDES THE CITIES OF ALEDO, GENESEO, HENNEPIN, AND PRINCETON. $$