Severe Thunderstorm Watch - Severe | Effective 06/10/2026 12:40
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH<br />
304 IN EFFECT UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING<br />
AREAS
THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS
WINTHROP HARBOR TO WILMETTE HARBOR IL<br />
WILMETTE HARBOR TO NORTHERLY ISLAND IL<br />
NORTHERLY ISLAND TO CALUMET HARBOR IL