天氣｜天文台最快今晚考慮發出一號戒備信號 料周日稍後風勢逐漸增強
即時港聞
發佈： 2025-09-04 21:02
撰文： 無綫新聞
天文台預料，呂宋附近一個低壓區正在發展，今晚至明早考慮發出一號戒備信號。
該低壓區現時距離本港800公里左右，預料會發展為熱帶氣旋，未來兩三日再逐步增強，大致移向廣東沿岸，但其強度及移動速度存在變數。
天文台指，星期日稍後本港風勢逐漸增強，天氣漸轉不穩定，會視乎該熱帶氣旋的強度、強風區與本港的距離，及本地風力變化，評估是否需要在星期日改發更高熱帶氣旋警告信號。
受高空反氣旋影響，今日至明日大致天晴，日間極端酷熱。
九天天氣預報
該低壓區現時距離本港800公里左右，預料會發展為熱帶氣旋，未來兩三日再逐步增強，大致移向廣東沿岸，但其強度及移動速度存在變數。
天文台指，星期日稍後本港風勢逐漸增強，天氣漸轉不穩定，會視乎該熱帶氣旋的強度、強風區與本港的距離，及本地風力變化，評估是否需要在星期日改發更高熱帶氣旋警告信號。
受高空反氣旋影響，今日至明日大致天晴，日間極端酷熱。
九天天氣預報
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