Tropical Storm Dolphin moved into a more favorable environment and intensified into a typhoon on Tuesday.  At 11:00 p.m. EDT on Tuesday the center of Typhoon Dolphin was located at latitude 10.2°N and longitude 155.8°W which put it about 350 miles east-northeast of Chuuk and about 810 miles east-southeast of Guam.  Dolphin was moving toward … Continue reading Dolphin Becomes a Typhoon and Heads Toward Guam