


Hazardous Weather Outlook
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
112 FLUS43 KLOT 050841 HWOLOT Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 341 AM CDT Sun Oct 5 2025 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-060845- Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage- La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford- Northern Cook-Central Cook-Southern Cook-Northern Will- Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton- 341 AM CDT Sun Oct 5 2025 /441 AM EDT Sun Oct 5 2025/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...Today and Tonight. Weather hazards expected... Elevated Fire Weather Risk. DISCUSSION... The combination of unseasonably warm, dry, and windy conditions will lead to an elevated fire danger this afternoon. In addition, the gusty winds will likely lead to some areas of blowing dust and locally reduced visibility, especially on east west roads in open areas. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Monday... Limited Thunderstorm Risk. DISCUSSION... A few isolated thunderstorms are possible Monday afternoon and especially Monday night. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be necessary through tonight. $$ LMZ740>745-060845- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 341 AM CDT Sun Oct 5 2025 This Hazardous Weather Outlook is for portions of the Illinois nearshore waters of Lake Michigan and the Indiana nearshore waters of Lake Michigan. .DAY ONE...Today and Tonight. Weather hazards expected... Hazardous conditions for small craft Illinois shore. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Monday... Limited Thunderstorm Risk. Tuesday... Hazardous conditions for small craft are likely. $$ - Izzi Visit us at www.weather.gov/chicago