Station CMTI2 – 9087044 – CALUMET HARBOR, IL

July 31, 2026 10:00 pm CST
Location: 41.73N 87.538W or 96 nautical miles SW of search location of 43.02N 86.27W.
Wind Direction: E (90°)
Wind Speed: 10 knots
Wind Gust: 13 knots
Atmospheric Pressure: 29.82 in (1009.8 mb)
Pressure Tendency: -0.03 in (-1.1 mb)
Air Temperature: 73°F (22.5°C)
Dew Point: 66°F (18.7°C)