October 17, 2026 4:40 pm 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: 17 knots
Atmospheric Pressure: 30.53 in (1033.9 mb)
Air Temperature: 57°F (13.7°C)
Water Temperature: 56°F (13.6°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Oct 17, 2026 | 6:58 PM