The subtropical ridge appears stronger than expected. 13W is now forecast to move W/WNW steadily towards eastern China and weaken before it is absorbed by 12W (now TRAMI).
Current T-number: T1.5/1.5/S0.0/24 HRS
13W's lacks a well-defined circulation centre and failed to strengthen in the past 24 hours. The storm should weaken quickly into an area of low pressure soon after landfall.
現時的 T 號碼: T1.5/1.5/S0.0/24 HRS
13W 缺乏完整環流中心，於過去 24 小時未能增強。預料風暴登陸中國後將快速減弱為低壓區。
Effects on
Hong Kong 對香港的影響
No threat to Hong Kong is expected within the next 72 hours.
13W 於未來的 72 小時將不會對香港構成任何影響。
Next Update
下次更新
This is the final bulletin on 13W.
這是本站對 13W 的最後一次發佈。
Other Images
其他圖像
JTWC Track 聯合颱風警報中心路徑圖
JMA Track 日本氣象廳路徑圖
HKO Satellite 香港天文台衛星圖
HKO Track 香港天文台路徑圖
Probabilities
of TC Signals from HKO 香港天文台發出 / 取消熱帶氣旋警告信號的機率
N/A 不適用
Past Bulletins (click on the bulletin no. for the contents) 過往報告
(請按發佈編號顯示內容)
In the short term, 13W is expected to move W under the steering force from the ridge as well as the interaction with 12W. Since the two systems are very close to each other, it is very likely that one will absorb the other or the two will merge. This poses high uncertainty to 13W's future movement. It is now forecast that 13W will eventually be absorbed by the (then) stronger 12W.
Current T-number: T1.5/1.5/INT OBS
13W's low-level circulation centre is partially exposed. Its divergence channels may be greatly suppressed by 12W and is already losing to it in terms of intensification, and hence is expected to be absorbed by 12W later.
Active Tropical Cyclone(s) 正活躍之熱帶氣旋
