Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
336 AM CDT Sun Aug 2 2026

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-030845-
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-
336 AM CDT Sun Aug 2 2026 /436 AM EDT Sun Aug 2 2026/

This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  High Swim Risk Lake Michigan Beaches.

DISCUSSION...

Dangerous swimming conditions will continue at Lake Michigan
beaches due to high waves and rip currents.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Monday Morning...
  High Swim Risk Lake Michigan Beaches.
Wednesday...
  Elevated Flooding Risk.
  Limited Thunderstorm Risk.
Thursday...
  Limited Flooding Risk.
  Limited Thunderstorm Risk.
Friday and Saturday...
  Limited Thunderstorm Risk.

DISCUSSION...

Dangerous swimming conditions will continue at Lake Michigan
beaches through Monday morning.

Scattered thunderstorms are possible Wednesday and Wednesday
night with heavy rain and localized flooding possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be necessary through tonight.

$$

Hazard Report Provided By forecast.weather.gov