the mercury hit 36 degrees in kochi prefecture and 36.6 degrees in chongqing on thursday.hings will be hot and dry in the southern half of japan into central china throughout the weekend. we may even see higher temperatures over the coming days. the high could reach 35 degrees in osaka, shanghai, and chongqing as we go into the weekend. meanwhile, tokyo had cooler temperatures in the last few days, but temperatures will climb to the 30s as the sun comes back. watch out for heat stroke. now we are talking about the end of the rainien is, bit also means the start of the typhoon season n. fact, we had a tropical system over the south china sea. that will become a tropical depression as it moves forth had. the center of the storm may bring heavy rain. the outer band of the storm will also produce downpours across southern coast of china and in northern vieietnam as we go int the weekend. expect up to 150 millimeters in the next 24 hours. the rainfall will continue to increase throughout the weekend. coastal flooding may be possible. winds will pick up in heiko, hongng kong,, a