July 31, 2026 10:30 pm CST
Location: 41.73N 87.538W or 96 nautical miles SW of search location of 43.02N 86.27W.
Wind Direction: E (100°)
Wind Speed: 10 knots
Wind Gust: 13 knots
Atmospheric Pressure: 29.82 in (1009.7 mb)
Air Temperature: 72°F (22.4°C)
Dew Point: 66°F (19.1°C)
Station CMTI2 – 9087044 – CALUMET HARBOR, IL
Aug 1, 2026 | 1:06 AM