41°30's. š. / 87°38'z. d. / Výška 198 m / 04:11 01.08.2026, America/Chicago (UTC-5)
Od: 01.08.2026, 03:18
Do: 01.08.2026, 11:30
* WHAT...High wave action and dangerous currents expected at Lake Michigan beaches. Waves 6 to 9 feet expected. * WHERE...Lake IL, Northern Cook and Central Cook Counties. * WHEN...Through Monday morning. * IMPACTS...Swimming conditions will be life threatening, especially for inexperienced swimmers. For information on swim advisories or bans at Chicago beaches: www. cpdbeaches. com.
Cook
Remain out of the water to avoid dangerous swimming conditions
and do not venture out onto piers, jetties, breakwalls, or other
shoreline structures.
NWS Chicago IL
01.08.2026, 03:18