Dense Fog Advisory Expiration for McHenry Co., IL

WxNotify C: Mchenrycountywx | L: Woodstock | PL: McHenry County WX WWUS73 KLOT 301603 NPWLOT URGENT - WEATHER MESSAGE National Weather Service Chicago IL 1103 AM CDT Thu Oct 30 2025 /O.EXP.KLOT.FG.Y.0012.000000T0000Z-251030T1600Z/ Boone-McHenry-Lee-De Kalb-Kane-La Salle- Including the cities of Sycamore, McHenry, Marseilles, La Salle, DeKalb, Ottawa, Woodstock, Crystal Lake, Streator, Mendota, Elgin, Dixon, Aurora, Belvidere, and Algonquin 1103 AM CDT Thu Oct 30 2025 ...DENSE FOG ADVISORY HAS EXPIRED... Fog will continue to diminish across the area going into this afternoon. https://p.wxn.io/i70kh Source: nwws © 2025 WxNotify. All rights reserved.