NHC now defines a surface trough and 1007mb Low
Posted by JAC on 9/13/2010, 8:10 am
TROPICAL WEATHER OUTLOOK
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
800 AM EDT MON SEP 13 2010

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

THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON HURRICANE
IGOR...LOCATED ABOUT 940 MILES EAST OF THE NORTHERN LEEWARD ISLANDS
...AND ON TROPICAL STORM JULIA...LOCATED ABOUT 85 MILES
WEST-SOUTHWEST OF THE SOUTHERNMOST CAPE VERDE ISLANDS.  

A TROUGH OF LOW PRESSURE OVER THE CENTRAL CARIBBEAN SEA CONTINUES TO
PRODUCE DISORGANIZED CLOUDINESS AND SHOWERS.  ENVIRONMENTAL
CONDITIONS APPEAR TO BE CONDUCIVE FOR SOME DEVELOPMENT DURING THE
NEXT COUPLE OF DAYS AS THE TROUGH MOVES WEST-NORTHWESTWARD AT
AROUND 15 MPH.  THERE IS A MEDIUM CHANCE...40 PERCENT...OF THIS
SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS.
REGARDLESS OF DEVELOPMENT...LOCALLY HEAVY RAINFALL IS POSSIBLE OVER
PORTIONS OF HISPANIOLA...JAMAICA...CUBA...AND THE CAYMAN ISLANDS
DURING THE NEXT DAY OR TWO. THESE RAINS COULD CAUSE
LIFE-THREATENING FLASH FLOODS AND MUD SLIDES...ESPECIALLY IN
MOUNTAINOUS TERRAIN.  











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In this thread:
Circulation Maybe Working Towards Surface for 92L - JAC, 9/13/2010, 7:12 am
  • Closest Buoy to the West - JAC, 9/13/2010, 8:14 am
  • NHC now defines a surface trough and 1007mb Low - JAC, 9/13/2010, 8:10 am
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