
中央氣象署預報,薔琵颱風強度持續增強,最快週三深夜發布海上颱風警報,週五、週六各地有明顯風雨,路徑仍受太平洋高壓強弱影響。
薔琵颱風持續增強,最快週三深夜發布海上颱風警報。氣象署指出,受太平洋高壓強弱影響,其北轉路徑仍具不確定性,週五、週六各地將迎來明顯風雨,民眾需嚴加防範。
AI-generated summary
薔琵颱風持續朝台灣東方海面接近,強度與暴風半徑皆有擴大趨勢。
薔琵颱風持續增強、長胖,中央氣象署預報,以目前路徑來看,最快週三深夜發布海上颱風警報,但週四移動到日本琉球南方海面時,受太平洋高壓強弱影響,路徑仍有不確定性,若太平洋高壓減弱較明顯,北轉趨勢會較多,會偏東遠離台灣一些,若太平洋高壓減弱不明顯,將會較接近台灣,不論如何,週五、週六各地都有明顯風雨。
氣象署預報員鄭傑仁表示,薔琵颱風今天(19日)下午2點中心位置位於鵝鑾鼻東南東方約2030公里海面上,其颱風眼扎實、清晰可見,旋轉情形明顯,相比於上午有稍微增強,中心風速從每秒53公尺增加到每秒55公尺,暴風半徑也從220公里擴大到250公里,預計未來一至兩天整體環境有利於颱風維持強度、甚至更強,強度、暴風半徑仍可能略為增強,預估巔峰時期暴風半徑可達300公里,並略為加速前進。
鄭傑仁說,隨著颱風來到台灣東方海面並逐漸北上時,颱風轉彎時會稍微減慢速度,同時,由於大氣、海洋環境不利於颱風發展,強度會逐漸減弱、暴風半徑縮小,接近台灣時,強度可能介於強颱下限到或中颱之間。
鄭傑仁說明,薔琵颱風週四之前受太平洋高壓導引影響,穩定朝西北西方向移動,週四移動到日本琉球南方海面時,太平洋高壓稍微東退,路徑會轉為西北、北北西甚至是北轉都有可能,且距離台灣遠近仍有分歧。若台灣北方高壓減弱幅度較多,颱風北轉就會偏東遠離台灣一些,若太平洋高壓減弱不明顯,可能會比較偏西靠近台灣近海,甚至登陸,都不排除。
鄭傑仁表示,以目前路徑來看,週三深夜到週四可能會發布海警,不排除週四深夜到週五上半天可能發布陸警,新北、宜蘭仍可能會是首波陸警範圍。
未來一週降雨趨勢,鄭傑仁表示,明天天氣與今天類似,各地大致多雲到晴,僅基隆北海岸、宜花及恆春半島有零星降雨;週三東北季風南下,迎風面新竹以北、東半部、恆春半島降雨增加,苗栗以南多雲到晴,午後南部山區有零星短暫陣雨;週四持續受東北季風影響,加上颱風逐漸接近,降雨會比週三明顯,迎風面新竹以北、東半部、恆春半島持續有降雨,甚至大台北山區、宜蘭山區留意局部較大雨勢,且越晚雨勢越明顯。
鄭傑仁指出,週五、週六是颱風最接近台灣的時候,受颱風或其外圍環流影響,各地降雨機率提高,這兩天北部、宜蘭可能會出現局部大雨或豪雨,週五花蓮也有局部豪雨,週六在颱風移動到東北方海面時,在偏北風或西北風環境下,中部山區也會有局部大雨或豪雨,但整體降雨分布、範圍、雨勢等與颱風路徑有關,仍需持續觀察;下週日颱風逐漸遠離,下週一環境轉偏東北風,這兩天北部、東半部迎風面仍有雨。
溫度部分,鄭傑仁表示,明天各地感受偏熱,基隆、東半部白天30至32度,西半部31至34度,局部地區更可達35度以上,早晚22至26度;週三東北季風南下,北部、宜蘭溫度略微下降,中南部、花東白天仍有30度以上;週四開始受颱風外圍環流、東北季風影響,北部、宜蘭白天溫度更掉到25、26度。
鄭傑仁說,週五、週六各地雲量偏多、雨量增加,各地白天溫度掉到30度以下,南部白天接近30度,後續是否會因為颱風風場造成局部高溫,仍需觀察;下週日颱風遠離,各地白天大致回到30度以上。
鄭傑仁提醒,明天起東半部沿海及恆春半島,週三起基隆北海岸、馬祖,週六起中部沿海有長浪發生的機率,請注意。
AI outlook — possibilities, not facts
最快週三深夜發布海上颱風警報
Likely · Within days
週五至週六各地降雨機率提高並有局部大雨或豪雨
Likely · Within days

The Ministry of Environment has joined hands with retailers and index companies to launch 350 green packaging products to promote the reduction of packaging for food, beverages and daily necessities. Minister Peng Qiming said that through five major directions such as weight reduction and recycling, the goal is to expand the number of green packaging products to 1,000 types within two years, and combine it with recycling mark certification to guide market transformation.

The strong Taiwan Qiangpi is approaching, and it is expected to have the greatest impact on Kaohsiung from the 23rd to the 24th. The Kaohsiung City Water Conservancy Bureau completed flood control preparations ahead of schedule, emptied 29 detention ponds, prepared water pumping stations and mobile water pumps, strengthened the dredging of drainage sections prone to siltation, and put comprehensive precautions in place to reduce disaster risks.
The Office of the Hubei Provincial Flood Control and Drought Relief Headquarters issued a yellow flash flood disaster weather warning on the 19th. It is expected that there will be flash flood disaster risks in some areas of Huanggang City, Xiaogan City and other places from 8:00 on the 19th to 8:00 on the 20th, and relevant areas are required to carry out defense and personnel transfer work.

The intensity of the strong typhoon Qiangpi has increased again and the storm circle has expanded. The latest eastward adjustment of the Meteorological Administration will keep a distance from Taiwan, but forecasts from various countries are still divergent. Meteorological expert Jia Xingxing analyzed that after integrating various models, the probability of landing in Taiwan is about 10.9%, with the highest probability in the Yilan-Suao area.
This year's No. 30 typhoon "Qiangpi" has reached super typhoon level and is gradually approaching the ocean east of Taiwan. After the 22nd, it may turn north to Japan or westward to land in my country. The path remains variable, but it will have a significant impact on Taiwan's wind and rain.
Affected by strong cold air, Northeast China, North China, Inner Mongolia and other places have recently experienced rain, snow and cooling weather. Among them, many places in the Daxinganling Mountains of Heilongjiang are experiencing heavy snowfall, Mohe has issued an orange snowstorm warning, Changchun, Jilin has started heating in advance, and Hulunbuir, Inner Mongolia has experienced the first large-scale snowfall and cooling in autumn.