Super Typhoon Mawar threatens Guam with catastrophic damage.
Super Typhoon Mawar, potentially the strongest tropical cyclone to hit Guam in decades, is expected to directly hit the island with winds up to 160 mph and storm surge up to 25 feet. Guam's Office of Civil Defense has issued a typhoon warning and advised residents to seek shelter immediately. President Joe Biden has declared an emergency in Guam and ordered federal assistance. Mawar could be one of the strongest typhoons to impact Guam since the 1960s.