October 17, 2026 7:20 am CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Speed: 12 knots
Wind Gust: 16 knots
Atmospheric Pressure: 30.39 in (1029.1 mb)
Air Temperature: 44°F (6.6°C)
Water Temperature: 55°F (12.9°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Oct 17, 2026 | 9:50 AM