The two typhoons heading north in the south of Japan have continued to move north for the 30th. Of these, Typhoon No. 18, which is large and extremely strong, is moving slowly west-northwest through the Bashi Strait and is expected to further develop into the next day. On the other hand, Typhoon No. 17 is moving approximately 200km southwest of Chichijima northward at a speed of 15km/h, and is expected to approach Chichijima and Hahajima around noon today, the 30th, so the Ogasawara Islands need to be careful.

According to the Japan Meteorological Agency, large and extremely strong Typhoon No. 18 is moving slowly west-northwest through the Bashi Strait on the 30th.

Typhoon No. 18, Krathong, which is large and extremely strong, was in the Bashi Strait at 9 am on the 30th and was moving slowly west-northwest. The atmospheric pressure at the center is 935 hectopascals, the maximum wind speed near the center is 50 m/s, the maximum instantaneous wind speed is 70 m/s, and it is a storm with wind speeds of 25 m/s or more within a 150 km radius from the center. In addition, strong winds of over 15 m/s/h are blowing within a 500 km radius from the center.

▼It is expected to reach the South China Sea within an 80km radius around 9am on the 1st, 24 hours later. The atmospheric pressure at the center is expected to be 925 hectopascals, the maximum wind speed near the center is expected to be 50 m/s, and the maximum instantaneous wind speed is expected to be 70 m/s. Within a radius of 240 km from the center of the forecast circle, there is a risk of severe winds with wind speeds of 25 m/s or more.

▼It is expected to reach within a 130 km radius of the South China Sea at 9 am on the 2nd, 48 hours later. The atmospheric pressure at the center is expected to be 925 hectopascals, the maximum wind speed near the center is expected to be 50 m/s, and the maximum instantaneous wind speed is expected to be 70 m/s. Within a radius of 300 km from the center of the forecast circle, there is a risk of severe winds with wind speeds of 25 meters or more.

▼It is expected to reach within a 185 km radius of Taiwan at 9 am on the 3rd, 72 hours later. The atmospheric pressure at the center is expected to be 980 hectopascals, the maximum wind speed near the center is expected to be 30 m/s, and the maximum instantaneous wind speed is expected to be 40 m/s. Within a radius of 350 km from the center of the forecast circle, there is a risk of severe winds with wind speeds of 25 meters or more. The probability that the center of the typhoon will fall within the forecast circle is 70%.