Irma becomes the second major hurricane of the 2017 season – future track still uncertain
Tropical Storm Irma rapidly intensified into a category 3 major hurricane Thursday afternoon after it develop a small eye. Irma is likely to remain a strong hurricane for the next week at least, and is likely to pass near or just north of the Leeward Islands by the middle of next week as a strong hurricane. As of 11:00 p.m. EDT Thursday, Hurricane Irma was centered near 17.8°N 35.6°W, and was moving west-northwestward at about 12 mph. Maximum sustained winds were…