Hazardous Weather Outlook
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
328 FLUS43 KLOT 040858 HWOLOT Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 358 AM CDT Sat Oct 4 2025 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-050900- 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- 358 AM CDT Sat Oct 4 2025 /458 AM EDT Sat Oct 4 2025/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...Today and Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Sunday afternoon... Elevated Fire Weather Risk. Limited Blowing Dust Risk. Monday night and Tuesday morning... Limited Thunderstorm Risk. DISCUSSION... The combination of unseasonably warm, dry, and breezy conditions will lead to an elevated fire danger Sunday afternoon. In addition, the gusty winds Sunday afternoon will likely lead to some areas of blowing dust and locally reduced visibility in open areas, especially over northern Illinois west of the Fox River Valley. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be necessary through tonight. $$ LMZ740>745-050900- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 358 AM CDT Sat Oct 4 2025 This Hazardous Weather Outlook is for portions of the Illinois nearshore waters of Lake Michigan and the Indiana nearshore waters of Lake Michigan. .DAY ONE...Today and Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Monday night... Limited Thunderstorm Risk. Tuesday through early Wednesday... Hazardous conditions for small craft are likely. $$ - Izzi Visit us at www.weather.gov/chicago