December 21, 2025 9:30 pm CST
Location: 41.73N 87.538W or 96 nautical miles SW of search location of 43.02N 86.27W.
Wind Direction: S (180°)
Wind Speed: 6 knots
Wind Gust: 12 knots
Atmospheric Pressure: 30.40 in (1029.6 mb)
Air Temperature: 30°F (-0.9°C)
Dew Point: 17°F (-8.1°C)
Station CMTI2 – 9087044 – CALUMET HARBOR, IL
Dec 21, 2025 | 11:07 PM