meteorologist sayaka mori tells us why. >> typhoon bopha is now situated over the south china sea, still bringing rain to the north of the philippines. right now, sustained winds are about 120 kilometers per hour with gusts of 180. it's going to stay over the south china sea. that means picking up a lot of moisture so it could intensify even more and it's going to stay here once again. so rough sea conditions will prolong across the coastal areas of the philippines and also strong northeasterly winds will continue to form in the center of the storm. rain will continue, particularly in eastern luzon. further flooding, landslides are going to be an ongoing risk here. up toward the north we have another storm. this is a wintry one moving through northern japan. we can see clouds appearing over the sea of japan. we have reports of about 150 kilometers per hour gusts in yamagata prefecture. conditions will get even worse as the system moves through over the next several hours. gusts could hit 160 kilometers per hour and waves could reach nine meters. enough height to cause coastal flooding an