Hurricane Sam Advisory 27
Air force hurricane hunters find Sam fluctuating in strength.
Hurricane Sam Advisory 26
Sam slowly strengthening with 140-mph winds.
Hurricane Sam Advisory 25
Sam maintaining category 4 intensity over the tropical Atlantic.
Hurricane Sam Advisory 24
Sam remains a powerful category 4 hurricane over the tropical Atlantic.
Hurricane Sam Advisory 23
Air force hurricane hunters find Sam has strengthened.
Hurricane Sam Advisory 22
Sam expected to remain a powerful hurricane for several more days.
Hurricane Sam Advisory 21
Sam beginning to regroup after weakening.
Hurricane Sam Advisory 20
Hurricane hunter aircraft currently investigating Sam.