-- 58-mph sustained winds and greater: 2 p.m. Monday. -- Winds subsiding below 58-mph sustained: 6 a.m. Tuesday. USAG Daegu's official Facebook page states that winds exceeding 58 mph are anticipated in Area IV between midnight Tuesday and 3 p.m. Wednesday, peaking at 46-mph sustained and 69-mph gusts. TCCOR 2 by definition means: Destructive winds of 58 mph or greater are anticipated withn 24 hours. Area IV can expect 46-mph sustained winds and 69-mph gusts with 3 to 5 inches of rain, according to U.S. Army Garrison Daegu's official Facebook page. The U.S. Joint Typhoon Warning Center (JTWC) estimated maximum sustained winds had reached 145 knots, roughly 165 mph, the equivalent of a Category 5 tropical cyclone at that time. Marine Corps Air Station Iwakuni remains in TCCOR Storm Watch and is a bit further south of Chaba's forecast track: 121 miles north-northwest of Iwakuni about three hours after passing Pusan, and still packing 92-mph sustained winds and 115-mph gusts at center. The violent storm was moving north-northeast off the Tsushima islets chain near Japan’s southern Kyushu, packing gusts of up to 180 kilometers (110 miles) per hour, Japan’s weather agency said.
Typhoon Chaba, now a super typhoon with winds of 145 knots (165 mph), heads for Japan's southern islands with storm warnings of torrential rain followed by mudslides and flooding.