December 20, 2025 1:00 am CST
Location: 41.73N 87.538W or 96 nautical miles SW of search location of 43.02N 86.27W.
Wind Direction: SSE (160°)
Wind Speed: 11 knots
Wind Gust: 17 knots
Atmospheric Pressure: 29.90 in (1012.5 mb)
Pressure Tendency: -0.07 in (-2.4 mb)
Air Temperature: 25°F (-3.9°C)
Dew Point: 19°F (-7.2°C)
Station CMTI2 – 9087044 – CALUMET HARBOR, IL
Dec 20, 2025 | 2:41 AM