Typhoon Maria, after blasting across the southern Japanese Ryukyu Islands, is now moving just north of Taiwan, delivering very heavy rain to much of the island, including Taipei City. It’s next and final destination is mainland China.
According to the Joint Typhoon Warning Center, maximum sustained winds at 1500 UTC Tuesday were estimated near 120 mph, with gusts to 150 mph (~195 kph/240 kph, respectively). The system is forecast to make landfall on the mainland Chinese coast by between 3-6 UTC Wednesday (10 pm-1 am CDT Tuesday/Wednesday in the US, 11 am-2 pm Wednesday Taipei, Taiwan time).
As sea surface temperatures lower gradually approaching the Chinese coast, Typhoon Maria will continue to weaken gradually. The sea surface temperatures in Maria’ s path are mostly running near normal. However, at 81 F/27 C, it is more than warm enough to support a tropical cyclone of moderate strength.
It is expected to make landfall as a Category 2-equivalent typhoon (forecast sustained winds 100 mph/~160 kph) . Because the system will remain relatively well organized, this will continue to be a “all-hazards” event; potentially torrential rainfall, damaging wind gusts in excess of 100 mph near the large eye, significant storm surge, particularly in bays and battering waves in excess of 33 ft/10 meters on top of the surge.
Potentially life-threatening risks from these hazards include injuries from falling or flying debris in the intense winds, very dangerous inland flooding from the heavy rains and storm surge flooding from the landfall of the typhoon, as well as the battering waves on top of the surge.
–Meteorologist Nick Humphrey