三號強風信號現正生效 料日間大部分時間維持
即時港聞
發佈： 2020-07-31 15:31
撰文： 無綫新聞
三號強風信號現正生效；澳門亦發出三號風球，預料今日日間大部分時間維持。
本港天文台指，位於南海中北部的熱帶低氣壓，集結在本港西南偏南約560公里，預料向西北偏西移動，時速約18公里，移向海南至北部灣一帶。
天文台科學主任楊威龍表示：「同一個熱帶低氣壓相關的雲雨帶，覆蓋整個南海北部及廣東沿岸地區，這一個熱帶低氣壓將於今明兩日移向海南島至北部灣一帶。雷達圖像見到與它相關的外圍雨帶今早一直影響我們，一些較強的雨區亦在南邊逐漸靠近，今日會有較大的驟雨。」
本港天文台指，位於南海中北部的熱帶低氣壓，集結在本港西南偏南約560公里，預料向西北偏西移動，時速約18公里，移向海南至北部灣一帶。
天文台科學主任楊威龍表示：「同一個熱帶低氣壓相關的雲雨帶，覆蓋整個南海北部及廣東沿岸地區，這一個熱帶低氣壓將於今明兩日移向海南島至北部灣一帶。雷達圖像見到與它相關的外圍雨帶今早一直影響我們，一些較強的雨區亦在南邊逐漸靠近，今日會有較大的驟雨。」
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