October 18, 2026 12:40 am CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Speed: 14 knots
Wind Gust: 17 knots
Atmospheric Pressure: 30.22 in (1023.2 mb)
Air Temperature: 49°F (9.3°C)
Water Temperature: 56°F (13.5°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Oct 18, 2026 | 2:56 AM