Hazard Report Provided By forecast.weather.gov

Coastal Hazard Message
National Weather Service Chicago IL
1018 AM CDT Mon Jun 22 2026

ILZ104-INZ001-002-222330-
/O.CON.KLOT.BH.S.0006.000000T0000Z-260623T0900Z/
Central Cook-Lake IN-Porter-
1018 AM CDT Mon Jun 22 2026

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE
TONIGHT...

* WHAT...High wave action and dangerous currents expected at Lake
  Michigan beaches. Waves 4 to 6 feet expected.

* WHERE...In Illinois, Central Cook County. In Indiana, Lake and
  Porter Counties.

* WHEN...Through late tonight.

* IMPACTS...Swimming conditions will be life threatening,
  especially for inexperienced swimmers. For information on swim
  advisories or bans at Chicago beaches: www. cpdbeaches. com.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid dangerous swimming conditions
and do not venture out onto piers, jetties, breakwalls, or other
shoreline structures.

&&

$$

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
252 AM CDT Mon Jun 22 2026

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-230800-
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-
252 AM CDT Mon Jun 22 2026 /352 AM EDT Mon Jun 22 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...

Strong onshore winds will result in a heightened risk for rip
currents at southern Lake Michigan beaches through this evening.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Wednesday through Saturday...
  Limited Thunderstorm Risk.

DISCUSSION...

Periodic thunderstorm chances are currently forecasted Wednesday
through Saturday.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be necessary through tonight.

$$

Hazard Report Provided By forecast.weather.gov