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回复:【讨论温寒带低压与短期数值预报】2026年10月~27年1月

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IP属地:天津来自Android客户端266楼2026-11-05 20:21
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    ***
    To the west of Iberia: A developing low will accumulate high amounts of rainfall in Portugal and western Spain from Monday to Tuesday next week. Despite models showing a more organized system peaking at around low-end Category 2 intensity and hence moving on a more northwesterly track, the Iberian countries may still see rainfall rates of 100~150mm/24h and localised total accumulation of up to 250mm. Meanwhile, the Cantabrian peaks may also experience gusts of 50~60kt with a small chance of hitting 80kt. The system has a 40% chance of being named by the Southwestern Group in the next 0-2 days and a 70% chance in the next 2-5 days.


    IP属地:英国来自Android客户端267楼2026-11-05 23:15
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      2026-11-16 07:06:15
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      【2026年11月5日北太温气简报】
      ---
      ...01N的残余环流位于美国阿拉斯加陆地......将移动出海并再度成为温带风暴...
      01N已经在昨天(11月4日,北京时间,下同)晚上前后登陆美国阿拉斯加南部,此后继续向西北方向移动,同时结构有所退化,目前其中心附近最大风力30节(15米/秒),中心最低气压986百帕. 预计,它将先继续向西北方向移动,将在明天早晨前后出海并再度成为温带风暴,此后可能转向东南方向移动并逐渐退化,此后在阿拉斯加以西海域继续减弱.
      ---
      ...03N加强为二级温带气旋...
      03N已经在今天早上加强为E1,此后在今天晚上进一步加强为E2,目前其中心附近最大风力60节(30米/秒),中心最低气压970百帕. 预计,它将逐渐转向北再转西北方向移动,强度先略微加强,明天起逐渐开始减弱,后续可能在阿拉斯加以南海域滞留并继续减弱.
      ---
      ...04N将逐渐减弱......此后可能在阿留申群岛附近再度短暂加强为温带风暴...
      04N已经在今天晚上减弱为温带风暴,目前其中心附近最大风力40节(20米/秒),中心最低气压986百帕. 预计,它将向东南方向移动,明天起结构逐渐退化,在穿过阿留申群岛后可能再度短暂整合并重新加强为温带风暴,远期则可能被周围的新系统吞并.
      ---
      ...烟花提前转化为温带气旋...
      今年第31号台风烟花已经基本完成了转化,在今天傍晚前后转化为温带气旋,目前其中心附近最大风力80节(40米/秒),中心最低气压984百帕. 预计,它将先向东北方向移动,同时结构短暂退化为温带波,后续再度整合为温带气旋;11月7日前后,它东南侧锋面可能独立成为新系统,它本体则可能先短暂减速,此后在阿留申群岛以南再度加强,不排除加强为E2的可能性.
      ---
      ...西北太平洋和中北太平洋新热带气旋即将生成...
      热带洋面上,虽然今年第31号台风烟花已经转化为温带气旋,但热带扰动99W已经被JTWC给予LOW的发展机会评级,它将在近期加强为新世纪首个32号台风查帕卡. 另外,东北太平洋的热带扰动95E进入中北太平洋后被重编为95C,它也将在近期加强为新飓风PENA.


      IP属地:广东来自Android客户端268楼2026-11-06 01:25
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        STORM WARNING.
        DEVELOPING LOW 1000 HPA
        AT 42N 136E JAPAN SEA MOVING NE 30 KNOTS.
        WINDS 30 TO 40 KNOTS WITHIN 500 MILES OF LOW SOUTHWEST SEMICIRCLE AND
        200 MILES ELSEWHERE.
        EXPECTED WINDS 30 TO 50 KNOTS WITHIN 900 MILES OF LOW NORTHEAST
        SEMICIRCLE AND 700 MILES ELSEWHERE WITHIN NEXT 24 HOURS.
        FORECAST POSITION FOR 061200UTC AT 47N 142E WITH UNCERTAINTY OF 50
        MILES RADIUS.
        FORECAST POSITION FOR 070000UTC AT 48N 143E WITH UNCERTAINTY OF 80
        MILES RADIUS.


        IP属地:福建269楼2026-11-06 11:18
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          STORM WARNING.
          DEVELOPING LOW 994 HPA
          AT 45N 139E JAPAN SEA MOVING NE 30 KNOTS.
          WINDS 30 TO 40 KNOTS WITHIN 600 MILES OF LOW SOUTHWEST SEMICIRCLE AND
          400 MILES ELSEWHERE.
          EXPECTED WINDS 30 TO 50 KNOTS WITHIN 700 MILES OF LOW SOUTHWEST
          SEMICIRCLE AND 400 MILES ELSEWHERE WITHIN NEXT 18 HOURS.
          FORECAST POSITION FOR 061800UTC AT 47N 142E WITH UNCERTAINTY OF 50
          MILES RADIUS.
          FORECAST POSITION FOR 070600UTC AT 47N 144E WITH UNCERTAINTY OF 80
          MILES RADIUS.


          IP属地:福建270楼2026-11-06 19:05
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            ***Storm Bruna***
            Storm #Bruna has been named at 18z yesterday, and the real Low center is just forming south of Azores. It will make a loop to the northeast of Azores tomorrow, peaking as a low end Category 2 or high end Category 1 Extratropical Cyclone, then turning eastward toward western Iberia. In the short term, some islands of the Azores may receive up to 50mm of rainfall in the next 24 hours, so there is a yellow warning for rain in the eastern islands of the archipelago. In a longer term, the rainfall accumulation will widely exceed 100mm in western Iberia, with local maxima possibly reaching 300mm, and daily totals of 100~150mm. It is advised that residents of Azores to follow further instructions from IPMA, and residents of mainland Iberia, Madeira and Canary islands to be up-to-date with any changes to the warnings in their region.


            IP属地:英国来自Android客户端271楼2026-11-06 23:26
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              【2026年11月6日北太温气简报】
              ---
              ...01N短暂再度发展为温带风暴...
              01N的残余环流已经在今天(11月6日,北京时间,下同)凌晨前后在美国阿拉斯加西部出海并再度组织为温带风暴,目前其中心附近最大风力30节(15米/秒),中心最低气压986百帕. 预计,它将转向南移动,强度继续减弱,以后在阿拉斯加近海徘徊少动.
              ---
              ...03N将逐渐减弱...
              03N在今天凌晨进一步加强,并在今天早上达到了巅峰,目前其中心附近最大风力55节(28米/秒),中心最低气压964百帕. 预计,它将在阿拉斯加南部陆地及其以南海域回旋,强度逐渐减弱,明天晚上前后登陆阿拉斯加南部,此后擦着海岸线向南移动,以后被烟花吞并.
              ---
              ...04N的残余环流将向东南方向移动......这是有关该系统的最后警报...
              04N已经转向东南方向移动,同时受01N拉扯影响而导致结构退化,目前其中心附近最大风力40节(20米/秒),中心最低气压994百帕. 预计,它将继续向东南方向移动,强度继续减弱,以后在阿拉斯加以南海域被烟花吞并. 这是有关该系统的最后警报,它的后续动向仍将被密切监视,但除非该系统再度发展为温带风暴,否则不会再对其发布警报.
              ---
              ...烟花将短暂退化为温带波......后续转向东移动并再度加强...
              烟花仍在快速向东北方向移动,目前其中心附近最大风力90节(45米/秒),中心最低气压984百帕. 预计,它将先继续快速向东北方向移动,同时受西北侧的06N影响而短暂退化为温带波,明天它将在俄罗斯堪察加半岛东南方向海域转向东移动,脱离06N的影响而重新整合,此后可能发生中心置换,远期将在阿拉斯加以南海域快速加强,最强可达E2或E3.
              ---
              ...温带风暴06N在日本附近生成......将靠近堪察加半岛并拉扯烟花...
              一条此前位于日本东京近海的暖锋在日本地形整合下逐渐成为温带风暴06N,目前其中心附近最大风力55节(28米/秒),中心最低气压987百帕. 预计,它将靠近堪察加半岛,此后被西侧新系统吞并.
              ---
              ...新台风和新飓风都将生成...
              热带洋面上,热带扰动99W已经被JMA发布GW,它即将成为今年第32号台风查帕卡,此后先向西北方向移动,11月9日前后达到巅峰并减速转向东北方向移动. 中北太平洋热带扰动95C也将加强为新飓风PENA,目前它被预报有一定概率会进入西北太平洋.


              IP属地:广东来自Android客户端272楼2026-11-07 00:06
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                STORM WARNING.
                DEVELOPING LOW 988 HPA
                AT 46N 141E JAPAN SEA MOVING NE 20 KNOTS.
                WINDS 30 TO 45 KNOTS WITHIN 700 MILES OF LOW SOUTHWEST SEMICIRCLE AND
                500 MILES ELSEWHERE.
                EXPECTED WINDS 30 TO 50 KNOTS WITHIN 800 MILES OF LOW WITHIN NEXT 12
                HOURS.
                FORECAST POSITION FOR 070000UTC AT 48N 143E WITH UNCERTAINTY OF 50
                MILES RADIUS.
                FORECAST POSITION FOR 071200UTC AT 47N 147E WITH UNCERTAINTY OF 80
                MILES RADIUS.


                IP属地:福建273楼2026-11-07 01:08
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                  2026-11-16 07:00:15
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                  STORM WARNING.
                  DEVELOPING LOW 982 HPA
                  AT 48N 141E JAPAN SEA MOVING NE 20 KNOTS.
                  WINDS 30 TO 50 KNOTS WITHIN 700 MILES OF LOW SOUTHWEST SEMICIRCLE AND
                  500 MILES ELSEWHERE.
                  EXPECTED WINDS 30 TO 50 KNOTS WITHIN 800 MILES OF LOW FOR NEXT 24
                  HOURS.
                  FORECAST POSITION FOR 070600UTC AT 48N 144E WITH UNCERTAINTY OF 50
                  MILES RADIUS.
                  FORECAST POSITION FOR 071800UTC AT 47N 150E WITH UNCERTAINTY OF 80
                  MILES RADIUS.


                  IP属地:福建274楼2026-11-07 07:20
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                    IP属地:福建275楼2026-11-07 09:17
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                      STORM WARNING.
                      DEVELOPING LOW 982 HPA
                      AT 48N 143E SEA OF OKHOTSK MOVING ESE 15 KNOTS.
                      WINDS 30 TO 50 KNOTS WITHIN 700 MILES OF LOW SOUTHWEST SEMICIRCLE AND
                      500 MILES ELSEWHERE.
                      EXPECTED WINDS 30 TO 50 KNOTS WITHIN 800 MILES OF LOW FOR NEXT 24
                      HOURS.
                      FORECAST POSITION FOR 071200UTC AT 47N 147E WITH UNCERTAINTY OF 50
                      MILES RADIUS.
                      FORECAST POSITION FOR 080000UTC AT 47N 154E WITH UNCERTAINTY OF 80
                      MILES RADIUS.


                      IP属地:福建来自Android客户端276楼2026-11-07 10:40
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                        【2026年11月7日北太温气简报】
                        ---
                        ...01N的残余环流将缓慢向南移动......这是有关该系统的最后警报...
                        01N在昨天(11月6日,北京时间,下同)再度加强为温带风暴后转向南移动,此后结构逐渐退化,已经在今天早上退化为低压区,目前其中心附近最大风力30节(15米/秒),中心最低气压995百帕. 预计,它将继续向南移动,强度继续减弱,11月9日前后被南侧经过的烟花吞并. 这是有关该系统的最后警报,它的后续动向仍将被密切监视,但除非该系统再度发展为温带风暴,否则不会再对其发布警报.
                        ---
                        ...03N减弱为一级温带气旋...
                        03N已经在昨天达到了巅峰并逐渐开始转向,目前它已经来到美国阿拉斯加南部近海,其中心附近最大风力45节(23米/秒),中心最低气压975百帕. 预计,它将转向西或西北再转向西南移动,擦过阿拉斯加南部海岸线并在明天早上前后登陆,此后在陆地上减速并逐渐减弱,最后被烟花吞并.
                        ---
                        ...烟花将快速向东移动...
                        烟花在昨晚短暂退化为温带波后已经在今天早上重新组织完成,目前其中心附近最大风力60节(30米/秒),中心最低气压985百帕. 预计,它将转向东快速移动,今天到明天早上先短暂减弱为温带风暴,明天晚上开始再度加强,11月9日前后转向北或东北方向移动,最强可达E3,以后靠近阿拉斯加南部.
                        ---
                        ...06N已被烟花和07N共同拉扯退化......这是有关该系统的最后警报...
                        06N在昨天晚上加强为E1,此后从今天凌晨开始,随着西侧的07N逐渐加强,它被07N和烟花共同拉扯并在今天早晨退化为低压区,目前其中心附近最大风力50节(25米/秒),中心最低气压991百帕. 预计,它将缓慢向北移动,将在明天被07N吞并. 这是有关该系统的最后警报,它的后续动向仍将被密切监视,但除非该系统再度发展为温带风暴,否则不会再对其发布警报.
                        ---
                        ...日本海温带扰动快速加强为温带气旋07N并登陆俄罗斯萨哈林岛(库页岛)...
                        一个此前位于朝鲜附近的温带扰动在昨天起快速整合加强,在昨天晚上加强为E1,此后在今天凌晨登陆萨哈林岛(库页岛),目前其中心附近最大风力50节(25米/秒),中心最低气压975百帕. 预计,它将转向东移动,强度逐渐减弱,明天减弱为温带风暴,此后被东侧的新系统吞并.
                        ---
                        ...温带低压快速加强为温带气旋08N......将向东北方向移动并登陆加拿大...
                        一个此前位于美国阿留申群岛以南海域的温带低压在昨天晚上快速加强,今天早上加强为温带气旋08N,目前其中心附近最大风力55节(28米/秒),中心最低气压985百帕. 预计,它将向东北方向移动,强度逐渐加强,今天晚上到明天早晨前后加强为E2,此后有所减弱,11月9日前后登陆加拿大西部,登陆后快速减弱消散.
                        ---
                        ...热带扰动99W加强为热带风暴31W......中北太平洋热带风暴PENA生成...
                        热带洋面上,热带扰动99W已经在昨天被JTWC编号为31W并在早上升格为热带风暴,同时JMA继续发布GW,它即将成为今年第32号台风查帕卡,未来它将先继续向西北方向移动,强度逐渐加强,11月9日前后在日本以南海域达到巅峰并逐渐转向东北方向移动. 中北太平洋的95C已经被NHC升格为热带风暴PENA,它将向西移动,强度逐渐加强,远期有可能进入西北太平洋.


                        IP属地:广东来自Android客户端277楼2026-11-07 14:20
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                          ...STORM WARNING...
                          .48 HOUR FORECAST NEW LOW 49N147W 969 MB. FROM 48N TO 53N BETWEEN
                          151W AND 140W WINDS 40 TO 50 KT. SEAS 4 TO 7 M. ELSEWHERE FROM
                          32N TO 54N BETWEEN 156W AND 156W WINDS 25 TO 40 KT. SEAS 2.5 TO 6
                          M...HIGHEST NEAR LOW CENTER.
                          ...GALE WARNING...
                          .48 HOUR FORECAST NEW LOW 47N169W 978 MB. WITHIN 180 NM S
                          SEMICIRCLE WINDS 40 TO 50 KT. SEAS 5 TO 8 M. ELSEWHERE FROM 31N
                          TO 50N W OF 160W WINDS 25 TO 40 KT. SEAS 2.5 TO 6.5 M...HIGHEST
                          NEAR LOW CENTER.
                          ...GALE WARNING...
                          .LOW 59N143W 976 MB MOVING W 15 KT. FROM 49N TO 61N BETWEEN 124W
                          AND 160W WINDS 25 TO 35 KT. SEAS 2.5 TO 5.5 M.
                          .24 HOUR FORECAST LOW 58N152W 976 MB. WITHIN 300 NM SE SEMICIRCLE
                          WINDS 20 TO 30 KT. SEAS TO 3.5 M.
                          .48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
                          DIMINISHED.
                          ...GALE WARNING...
                          .LOW 52N163W 992 MB MOVING E 25 KT. WITHIN 300 NM S SEMICIRCLE
                          WINDS 25 TO 35 KT. SEAS 2.5 TO 5 M.
                          .24 HOUR FORECAST LOW 48N157W 994 MB. FROM 34N TO 48N BETWEEN
                          180W AND 150W WINDS 25 TO 40 KT. SEAS 2.5 TO 6 M...HIGHEST NEAR
                          LOW CENTER.
                          .48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS
                          DIMINISHED.


                          IP属地:福建来自Android客户端278楼2026-11-07 14:53
                          回复

                            STORM WARNING.
                            DEVELOPING LOW 980 HPA
                            AT 48N 144E SEA OF OKHOTSK MOVING ESE 25 KNOTS.
                            WINDS 30 TO 50 KNOTS WITHIN 1000 MILES OF LOW SOUTHWEST SEMICIRCLE
                            AND 800 MILES ELSEWHERE.
                            EXPECTED WINDS 30 TO 50 KNOTS WITHIN 1000 MILES OF LOW SOUTHWEST
                            SEMICIRCLE AND 800 MILES ELSEWHERE FOR NEXT 24 HOURS.
                            FORECAST POSITION FOR 071800UTC AT 47N 150E WITH UNCERTAINTY OF 50
                            MILES RADIUS.
                            FORECAST POSITION FOR 080600UTC AT 48N 159E WITH UNCERTAINTY OF 80
                            MILES RADIUS.
                            ANOTHER LOW 996 HPA AT 48N 159E
                            MOVING NNE 15 KNOTS.


                            IP属地:福建279楼2026-11-07 20:02
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                              2026-11-16 06:54:15
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                              ***Storm Bruna***
                              Storm #Bruna will be tracking northward in the next 24 hours, but the remaining track is uncertain, as some suggest that it will slowly but consistently drift eastward into Bay of Biscay and others showing more reverses in direction and stalling. Depending on the path, Iberian peninsula will see maximum daily rainfall ranging from 100 to 200mm, and accumulations between 200 and 300mm, and the windward side of Madeira could possibly experience consistent rain totalling to 150mm. Meanwhile, both Madeira and Cumbrian peaks will likely face hurricane-force gusts, with chances of 80kt gust being seen at isolated peaks, while gale-force gusts will cover much of western Iberian peninsula. Some orange warnings for wind and rain are now active at Madeira and Canary Islands, and orange warnings will become active over some regions of Iberia starting tomorrow. It is strongly advised that residents in regions where there is an active warning to follow further instructions from AEMET, IPMA or other regional weather services, while all residents in the affecte region to be up-to-date with any changes to the warnings.
                              ***
                              Stretching from Canary Islands to Italy via Gibraltar: The remenants of Invest 94L will arrive at Southern Europe in around 4~5 days' time, and models are not yet agreed about its track. Some models are forecasting an intense low making landfall in souther Portugal, which is unlikely, and a more likely scenario brings this low through Morocco into western Mediterranean. Madeira will be the first location to be affected, with up to 200mm of additional rain falling on top of the precipitation brought by Storm Bruna. In later part of its life, it will affect western Italy, with expected rainfall accumulation between 100 and 200mm. The system has a 20% chance of being named by the Southwestern Group or the Central Mediterranean Group in the next 2-5 days.


                              IP属地:英国来自Android客户端280楼2026-11-08 00:00
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