大西洋熱帶氣象展望 - 颱風討論

http://www.nhc.noaa.gov/gtwo_atl.shtml

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TROPICAL WEATHER OUTLOOK
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
800 PM EDT THU AUG 14 2008

FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...

1. THE AREA OF LOW PRESSURE ASSOCIATED WITH A TROPICAL WAVE HAS
CONTINUED TO MOVE WESTWARD ABOUT 15 MPH AND IS NOW CENTERED OVER
THE VIRGIN ISLANDS. SATELLITE IMAGES AND AIRCRAFT DATA INDICATE
THAT THE SYSTEM HAS NOT BECOME ANY BETTER ORGANIZED DURING THE PAST
SEVERAL HOURS. HOWEVER...UPPER-LEVEL WINDS ARE FAVORABLE FOR
DEVELOPMENT AND A TROPICAL DEPRESSION COULD FORM AT ANY TIME DURING
THE NEXT 24 HOURS OR SO. REGARDLESS OF DEVELOPMENT...HEAVY RAINS
AND GUSTY WINDS WILL LIKELY SPREAD OVER PORTIONS OF THE NORTHERN
LEEWARD ISLANDS...THE VIRGIN ISLANDS...PUERTO RICO...AND HISPANIOLA
DURING THE NEXT DAY OR TWO. INTERESTS IN THESE AREAS AS WELL AS THE
TURK AND CAICOS...SOUTHEASTERN BAHAMAS AND EASTERN CUBA SHOULD
MONITOR THE PROGRESS OF THIS SYSTEM.

一塊和熱帶波組合的低壓持續往西約時速十五哩移動,以及現在位置於維京群島上空. 衛
星影像與航空機資料顯示該系動在過去幾小時來未有更好的發展. 無論如何...
高層風正對發展有益,以及一個熱帶低壓可能在接下來二十四小時內生成.
不管怎樣發展... 大豪雨和強陣風即將有可能在接下來一到二日散佈
在背風群島北端...維京群島...波多黎各...以及希斯盤紐拉. 而
且也會受影響地區包括特克斯和凱科斯群島...巴哈馬群島東南端
以及古巴東部應該監控該系統的發展

2. A BROAD AREA OF LOW PRESSURE LOCATED ABOUT 1000 MILES EAST
OF THE LESSER ANTILLES IS ACCOMPANIED BY DISORGANIZED SHOWERS AND
THUNDERSTORMS. DEVELOPMENT...IF ANY...IS EXPECTED TO BE SLOW TO
OCCUR AS THE SYSTEM MOVES WESTWARD ABOUT 10 TO 15 MPH.

ELSEWHERE.. TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE
NEXT 48 HOURS.





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