天氣概況~2012/08/22~天秤颱風逼近~ - 颱風討論
By Blanche
at 2012-08-22T09:44
at 2012-08-22T09:44
Table of Contents
大氣果然變化莫測~
原本還蠻看好天秤颱風的強度~
沒想到昨天傍晚以後在巴士海峽殺出的冷心低壓嚴重干擾了天秤的高層輻散場~
導致颱風結構轉差~邁向強颱之路也因此中斷~
不過天秤颱風範圍小~環流根基紮實~等到高空冷低往西遠離後~
仍有機會重新整理對流雲的結構而再度發展~
冷心低壓可以干擾颱風強對流雲的分布型態~從外觀上看變得比較難看~
不過颱風基礎的中低空環流比較不受影響~除非冷低引起強的垂直風切才有機會~
天秤的移動路徑也大致如預期的~一過了22N線後就開始往西北偏了~
走的有點搖搖擺擺~大方向是先朝西北移動~
未來方向有逐漸偏向西北西到偏西移動的趨勢~
目前速度有點慢~主要是方向轉彎的關係~未來有機會稍為加速~
特別是中心更靠近陸地後~颱風環流跟台灣地形產生交互作用~有可能會加速往陸地靠近~
不過今天之內移動速度應該都還不快~
大概要到明天颱風環流跟地形的交互作用才會比較明顯出來~
整體來看天秤會逐漸靠近花東一帶~並且有可能在明天傍晚前後登陸~
比較有可能的登陸地點目前推估大約在成功鎮到秀姑巒溪口附近~
會不會往南或往北偏一點還要觀察~
從雷達以及多頻微波掃瞄的資料推估~
天秤颱風中心半徑約180~200公里以內陣風陣雨的感受才會逐漸明顯~
中心半徑約100公里以內則有持續性的強風豪雨~
中心北側的環流強度仍比南側要來的強~
目前天秤中心離台灣還有一些距離~因此各地感受都不大~
下半天以後迎風的東北部東部陣雨的情況會逐漸增多~
北部的台北桃園一帶到晚間開始也會陸續有下雨的機會~
其他地方今天大概都還不會有什麼影響~
中部南部山區午後仍有可能出現熱對流發展擴散的降雨~
海邊的長浪倒是已經明顯出現了~海邊活動並不適合~
明天颱風會更為逼近~北部東北部東部的陣風陣雨情況會比今天要明顯增大~
等到颱風中心靠近花東沿海的時候~海峽南部的氣流會逐漸捲上來~
台南以南地區也可能逐漸會有風雨的現象發生~
中心登陸後目前預估以這個颱風的大小可能比較難以直接穿越~
而是有機會在中南部沿海發展副中心取代~
在這段過程中~除了迎風的東半部以及桃園台北基隆等地區持續會有風雨以外~
中南部山區的雨勢也會明顯加大~南部地區在沿海副中心建立取代的時候風雨會達到最強~
時間點應該會落在明天深夜到後天清晨之間~
嘉義以北到新竹以南地區則可能一直位於背風面~
山區降雨明顯~但平地部分的感受應該會比較小~
等到週五下半天以後颱風中心可望逐漸朝廣東福建交界的沿海離去~各地風雨逐漸緩和~
天秤颱風這一撞~結構勢必會遭受到嚴重破壞~
出海後朝大陸沿海靠近時強度應該已經大幅減弱~
至於當天秤颱風走到大陸沿海時會不會被布拉萬颱風牽引而出現回馬槍路徑~
目前還有待觀察~這種情況機會的確存在~但不一定就會發生~
週末期間的天氣仍要觀察布拉萬颱風靠近的程度~
如果比較靠近台灣東北部海面的話~影響就會嚴重許多~
這個目前似乎還有很大變化的空間~還是先觀察天秤比較實際一點..XD
以上簡單供參考囉~
--
原本還蠻看好天秤颱風的強度~
沒想到昨天傍晚以後在巴士海峽殺出的冷心低壓嚴重干擾了天秤的高層輻散場~
導致颱風結構轉差~邁向強颱之路也因此中斷~
不過天秤颱風範圍小~環流根基紮實~等到高空冷低往西遠離後~
仍有機會重新整理對流雲的結構而再度發展~
冷心低壓可以干擾颱風強對流雲的分布型態~從外觀上看變得比較難看~
不過颱風基礎的中低空環流比較不受影響~除非冷低引起強的垂直風切才有機會~
天秤的移動路徑也大致如預期的~一過了22N線後就開始往西北偏了~
走的有點搖搖擺擺~大方向是先朝西北移動~
未來方向有逐漸偏向西北西到偏西移動的趨勢~
目前速度有點慢~主要是方向轉彎的關係~未來有機會稍為加速~
特別是中心更靠近陸地後~颱風環流跟台灣地形產生交互作用~有可能會加速往陸地靠近~
不過今天之內移動速度應該都還不快~
大概要到明天颱風環流跟地形的交互作用才會比較明顯出來~
整體來看天秤會逐漸靠近花東一帶~並且有可能在明天傍晚前後登陸~
比較有可能的登陸地點目前推估大約在成功鎮到秀姑巒溪口附近~
會不會往南或往北偏一點還要觀察~
從雷達以及多頻微波掃瞄的資料推估~
天秤颱風中心半徑約180~200公里以內陣風陣雨的感受才會逐漸明顯~
中心半徑約100公里以內則有持續性的強風豪雨~
中心北側的環流強度仍比南側要來的強~
目前天秤中心離台灣還有一些距離~因此各地感受都不大~
下半天以後迎風的東北部東部陣雨的情況會逐漸增多~
北部的台北桃園一帶到晚間開始也會陸續有下雨的機會~
其他地方今天大概都還不會有什麼影響~
中部南部山區午後仍有可能出現熱對流發展擴散的降雨~
海邊的長浪倒是已經明顯出現了~海邊活動並不適合~
明天颱風會更為逼近~北部東北部東部的陣風陣雨情況會比今天要明顯增大~
等到颱風中心靠近花東沿海的時候~海峽南部的氣流會逐漸捲上來~
台南以南地區也可能逐漸會有風雨的現象發生~
中心登陸後目前預估以這個颱風的大小可能比較難以直接穿越~
而是有機會在中南部沿海發展副中心取代~
在這段過程中~除了迎風的東半部以及桃園台北基隆等地區持續會有風雨以外~
中南部山區的雨勢也會明顯加大~南部地區在沿海副中心建立取代的時候風雨會達到最強~
時間點應該會落在明天深夜到後天清晨之間~
嘉義以北到新竹以南地區則可能一直位於背風面~
山區降雨明顯~但平地部分的感受應該會比較小~
等到週五下半天以後颱風中心可望逐漸朝廣東福建交界的沿海離去~各地風雨逐漸緩和~
天秤颱風這一撞~結構勢必會遭受到嚴重破壞~
出海後朝大陸沿海靠近時強度應該已經大幅減弱~
至於當天秤颱風走到大陸沿海時會不會被布拉萬颱風牽引而出現回馬槍路徑~
目前還有待觀察~這種情況機會的確存在~但不一定就會發生~
週末期間的天氣仍要觀察布拉萬颱風靠近的程度~
如果比較靠近台灣東北部海面的話~影響就會嚴重許多~
這個目前似乎還有很大變化的空間~還是先觀察天秤比較實際一點..XD
以上簡單供參考囉~
--
Tags:
颱風
All Comments
By Faithe
at 2012-08-25T03:16
at 2012-08-25T03:16
By Carol
at 2012-08-27T20:48
at 2012-08-27T20:48
By Aaliyah
at 2012-08-30T14:21
at 2012-08-30T14:21
By Liam
at 2012-09-02T07:53
at 2012-09-02T07:53
By Olga
at 2012-09-05T01:25
at 2012-09-05T01:25
By Audriana
at 2012-09-07T18:57
at 2012-09-07T18:57
By Poppy
at 2012-09-10T12:30
at 2012-09-10T12:30
By Sandy
at 2012-09-13T06:02
at 2012-09-13T06:02
By Sandy
at 2012-09-15T23:34
at 2012-09-15T23:34
By Brianna
at 2012-09-18T17:06
at 2012-09-18T17:06
By Edwina
at 2012-09-21T10:39
at 2012-09-21T10:39
By Carol
at 2012-09-24T04:11
at 2012-09-24T04:11
By Valerie
at 2012-09-26T21:43
at 2012-09-26T21:43
By Oliver
at 2012-09-29T15:15
at 2012-09-29T15:15
By Mia
at 2012-10-02T08:48
at 2012-10-02T08:48
By Susan
at 2012-10-05T02:20
at 2012-10-05T02:20
By Mary
at 2012-10-07T19:52
at 2012-10-07T19:52
By Andy
at 2012-10-10T13:24
at 2012-10-10T13:24
By Hedy
at 2012-10-13T06:57
at 2012-10-13T06:57
By Bethany
at 2012-10-16T00:29
at 2012-10-16T00:29
By Elizabeth
at 2012-10-18T18:01
at 2012-10-18T18:01
By Kumar
at 2012-10-21T11:33
at 2012-10-21T11:33
By Ina
at 2012-10-24T05:06
at 2012-10-24T05:06
By Hedda
at 2012-10-26T22:38
at 2012-10-26T22:38
By Jacob
at 2012-10-29T16:10
at 2012-10-29T16:10
By Dinah
at 2012-11-01T09:42
at 2012-11-01T09:42
By Odelette
at 2012-11-04T03:15
at 2012-11-04T03:15
By Joe
at 2012-11-06T20:47
at 2012-11-06T20:47
By Blanche
at 2012-11-09T14:19
at 2012-11-09T14:19
By Necoo
at 2012-11-12T07:51
at 2012-11-12T07:51
By Brianna
at 2012-11-15T01:24
at 2012-11-15T01:24
By Puput
at 2012-11-17T18:56
at 2012-11-17T18:56
By Enid
at 2012-11-20T12:28
at 2012-11-20T12:28
By Lucy
at 2012-11-23T06:00
at 2012-11-23T06:00
By Belly
at 2012-11-25T23:33
at 2012-11-25T23:33
By Carolina Franco
at 2012-11-28T17:05
at 2012-11-28T17:05
By Eartha
at 2012-12-01T10:37
at 2012-12-01T10:37
By Eartha
at 2012-12-04T04:09
at 2012-12-04T04:09
By Ingrid
at 2012-12-06T21:42
at 2012-12-06T21:42
By Christine
at 2012-12-09T15:14
at 2012-12-09T15:14
By Todd Johnson
at 2012-12-12T08:46
at 2012-12-12T08:46
By John
at 2012-12-15T02:18
at 2012-12-15T02:18
By Quanna
at 2012-12-17T19:51
at 2012-12-17T19:51
By Mary
at 2012-12-20T13:23
at 2012-12-20T13:23
By Robert
at 2012-12-23T06:55
at 2012-12-23T06:55
By Hedda
at 2012-12-26T00:27
at 2012-12-26T00:27
By Elvira
at 2012-12-28T18:00
at 2012-12-28T18:00
By Franklin
at 2012-12-31T11:32
at 2012-12-31T11:32
By Sandy
at 2013-01-03T05:04
at 2013-01-03T05:04
By Kama
at 2013-01-05T22:36
at 2013-01-05T22:36
By Elizabeth
at 2013-01-08T16:09
at 2013-01-08T16:09
By Lily
at 2013-01-11T09:41
at 2013-01-11T09:41
By Edith
at 2013-01-14T03:13
at 2013-01-14T03:13
By Agnes
at 2013-01-16T20:45
at 2013-01-16T20:45
By Ingrid
at 2013-01-19T14:18
at 2013-01-19T14:18
By Yedda
at 2013-01-22T07:50
at 2013-01-22T07:50
By Olive
at 2013-01-25T01:22
at 2013-01-25T01:22
By Rachel
at 2013-01-27T18:54
at 2013-01-27T18:54
By Ula
at 2013-01-30T12:27
at 2013-01-30T12:27
By Zora
at 2013-02-02T05:59
at 2013-02-02T05:59
By Agatha
at 2013-02-04T23:31
at 2013-02-04T23:31
By Cara
at 2013-02-07T17:03
at 2013-02-07T17:03
By Noah
at 2013-02-10T10:36
at 2013-02-10T10:36
By Kelly
at 2013-02-13T04:08
at 2013-02-13T04:08
By Sandy
at 2013-02-15T21:40
at 2013-02-15T21:40
By Erin
at 2013-02-18T15:12
at 2013-02-18T15:12
By Rebecca
at 2013-02-21T08:45
at 2013-02-21T08:45
By Elizabeth
at 2013-02-24T02:17
at 2013-02-24T02:17
By David
at 2013-02-26T19:49
at 2013-02-26T19:49
By Caitlin
at 2013-03-01T13:21
at 2013-03-01T13:21
By Sarah
at 2013-03-04T06:54
at 2013-03-04T06:54
By Sarah
at 2013-03-07T00:26
at 2013-03-07T00:26
By Lauren
at 2013-03-09T17:58
at 2013-03-09T17:58
By Xanthe
at 2013-03-12T11:30
at 2013-03-12T11:30
By Charlie
at 2013-03-15T05:03
at 2013-03-15T05:03
By Yuri
at 2013-03-17T22:35
at 2013-03-17T22:35
By Bennie
at 2013-03-20T16:07
at 2013-03-20T16:07
By Megan
at 2013-03-23T09:39
at 2013-03-23T09:39
By John
at 2013-03-26T03:12
at 2013-03-26T03:12
By Valerie
at 2013-03-28T20:44
at 2013-03-28T20:44
By Rosalind
at 2013-03-31T14:16
at 2013-03-31T14:16
By Steve
at 2013-04-03T07:48
at 2013-04-03T07:48
By Liam
at 2013-04-06T01:21
at 2013-04-06T01:21
By Franklin
at 2013-04-08T18:53
at 2013-04-08T18:53
By Isabella
at 2013-04-11T12:25
at 2013-04-11T12:25
By Thomas
at 2013-04-14T05:57
at 2013-04-14T05:57
By Brianna
at 2013-04-16T23:30
at 2013-04-16T23:30
By Gary
at 2013-04-19T17:02
at 2013-04-19T17:02
By Kumar
at 2013-04-22T10:34
at 2013-04-22T10:34
By Liam
at 2013-04-25T04:06
at 2013-04-25T04:06
By Robert
at 2013-04-27T21:39
at 2013-04-27T21:39
By Cara
at 2013-04-30T15:11
at 2013-04-30T15:11
By Elvira
at 2013-05-03T08:43
at 2013-05-03T08:43
By Cara
at 2013-05-06T02:15
at 2013-05-06T02:15
By Audriana
at 2013-05-08T19:48
at 2013-05-08T19:48
By Anonymous
at 2013-05-11T13:20
at 2013-05-11T13:20
By Lauren
at 2013-05-14T06:52
at 2013-05-14T06:52
By Caitlin
at 2013-05-17T00:24
at 2013-05-17T00:24
By Edith
at 2013-05-19T17:57
at 2013-05-19T17:57
By Doris
at 2013-05-22T11:29
at 2013-05-22T11:29
By Ivy
at 2013-05-25T05:01
at 2013-05-25T05:01
By Eartha
at 2013-05-27T22:33
at 2013-05-27T22:33
By Emily
at 2013-05-30T16:06
at 2013-05-30T16:06
By Elma
at 2013-06-02T09:38
at 2013-06-02T09:38
By Charlie
at 2013-06-05T03:10
at 2013-06-05T03:10
By Harry
at 2013-06-07T20:42
at 2013-06-07T20:42
By Enid
at 2013-06-10T14:15
at 2013-06-10T14:15
By Yedda
at 2013-06-13T07:47
at 2013-06-13T07:47
By Victoria
at 2013-06-16T01:19
at 2013-06-16T01:19
By Suhail Hany
at 2013-06-18T18:51
at 2013-06-18T18:51
By Ula
at 2013-06-21T12:24
at 2013-06-21T12:24
By Elvira
at 2013-06-24T05:56
at 2013-06-24T05:56
By Tracy
at 2013-06-26T23:28
at 2013-06-26T23:28
By Steve
at 2013-06-29T17:00
at 2013-06-29T17:00
By Zora
at 2013-07-02T10:33
at 2013-07-02T10:33
By Leila
at 2013-07-05T04:05
at 2013-07-05T04:05
By Iris
at 2013-07-07T21:37
at 2013-07-07T21:37
By James
at 2013-07-10T15:09
at 2013-07-10T15:09
By Kelly
at 2013-07-13T08:42
at 2013-07-13T08:42
By James
at 2013-07-16T02:14
at 2013-07-16T02:14
By Steve
at 2013-07-18T19:46
at 2013-07-18T19:46
By Vanessa
at 2013-07-21T13:18
at 2013-07-21T13:18
By Mia
at 2013-07-24T06:51
at 2013-07-24T06:51
By Rachel
at 2013-07-27T00:23
at 2013-07-27T00:23
By Belly
at 2013-07-29T17:55
at 2013-07-29T17:55
By Kristin
at 2013-08-01T11:27
at 2013-08-01T11:27
By Kristin
at 2013-08-04T05:00
at 2013-08-04T05:00
By Cara
at 2013-08-06T22:32
at 2013-08-06T22:32
By John
at 2013-08-09T16:04
at 2013-08-09T16:04
Related Posts
天秤颱風 海上陸上颱風警報 第7-1報
By Victoria
at 2012-08-22T09:38
at 2012-08-22T09:38
天秤颱風 海上陸上颱風警報 第6-1報
By Dora
at 2012-08-22T09:10
at 2012-08-22T09:10
天秤恐將穿心過 CNN:今年登陸最強暴風
By Connor
at 2012-08-22T08:41
at 2012-08-22T08:41
天秤颱風 海上陸上颱風警報 第7報
By Xanthe
at 2012-08-22T08:34
at 2012-08-22T08:34
天秤颱風 海上陸上颱風警報 第6-2報
By Ethan
at 2012-08-22T07:19
at 2012-08-22T07:19