Showing posts with label tropical weather. Show all posts
Showing posts with label tropical weather. Show all posts

Friday, September 6, 2013

Special Tropical Outlook Published for Atlantic





Heavy Rainfall for Parts of Mexico 

1130 AM EDT FRI SEP 6 2013 
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... 
SPECIAL OUTLOOK ISSUED TO PROVIDE UPDATE 
ON THE SYSTEM IN THE GULF OF MEXICO. 

GULF OF MEXICO

We have entered into the most active time of the 2013 Atlantic Hurricane Season and the image above reflects several potential storms that are being tracked today by the National Hurricane Center in Miami, Florida. The yellow color indicates that none of the storms have a high risk of developing into tropical cyclones in the next 48 hours, but that doesn't mean that there won't be associated weather (eg. heavy rains) in the area of the developing storms.

In particular,  the low pressure area near Tampico Mexico is expected to move inland before becoming a tropical cyclone, but it is likely to bring 3 to 5 inches of rainfall and as much as 8 inches in the Mexican states of Veracruz and Tamaulipas during the next few days.   Heavy winds, near tropical storm strength, are also expected which means that the area should be prepared to take appropriate actions just as they would if the tropical storm had already formed.

See: Tropical Depression Eight in Gulf of Mexico

REMNANTS of GABRIELLE

Unfavorable conditions are preventing the further development of the remnants from Tropical Storm Gabrielle, but that doesn't mean that development is completely out of the question.  Once the storm moves further northwestward, over open Atlantic waters, it could redevelop as it heads towards Bermuda.

OTHER DEVELOPMENT

This time of year, storms near Cape Verde Islands are pretty common and often those storms are the ones that make landfall in the U.S. on the east coast.   There is a low pressure system in the area, but there isn't an immediate risk of the storm becoming a tropical cyclone.

Click on the link above for the complete text of the Special Bulletin.

Sunday, July 17, 2011

Potential Tropical Storm Eyes Bahamas

 
NHC issuing advisories on TS BRET, TS CINDY and Hurricane DORA


Not the storm you are looking for?  Click Image or Here
Second Tropical Storm for 2011 
Atlantic Hurricane Season

 
1100 AM AST FRI JUL 22 2011

...BRET DEGENERATES TO A LOW PRESSURE AREA...THIS IS THE LAST
ADVISORY...


(5 PM EDT Wed July 20) In other news, Tropical Storm Cindy formed in the open Central Atlantic as the Third Named Storm of the season.  It is now expected to weaken and not be a threat to land.
1100 AM AST THU JUL 21 2011

...CINDY MOVING NORTHEASTWARD INTO THE NORTHERN ATLANTIC...FORECAST
TO WEAKEN... 
 
 
(5 PM EDT Sunday July 17) A tropical depression has formed near the Bahamas, prompting that government to issue a Tropical Storm Watch.  The tropical depression, TD TWO, currently has sustained winds near 35 MPH with higher gusts.  Some strengthening is forecast during the next 48 hours and the storm could become a Named Tropical Storm later Sunday night.  Should that occur, it would be named  Bret.

It is not expected to become a hurricane based on the current forecast models, but we will continue to monitor the storm until the NHC discontinues advisories.

The Bahamas Meteorology Department
SUMMARY OF 800 AM EDT...1200 UTC...INFORMATION JUL 18 
 
LOCATION...27.4N 77.5W
ABOUT 65 MI...105 KM NNW OF GREAT ABACO ISLAND
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...NE OR 50 DEGREES AT 3 MPH...6 KM/H
MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES    
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.


HAZARDS AFFECTING LAND  
 
None.


Previous Advisories for this Tropical Cyclone

500 PM EDT SUN JUL 17 2011
...TROPICAL DEPRESSION FORMS JUST NORTH OF THE NORTHWEST BAHAMAS...

800 PM EDT SUN JUL 17 2011
...TROPICAL DEPRESSION STRENGTHENS...BECOMES THE SECOND TROPICAL
STORM OF THE 2011 ATLANTIC HURRICANE SEASON...


Tropical Storm Resources (click links below)
TROPICAL STORM BRET
Atlantic Tropical Weather OutlookNational Weather Service
Atlantic Tropical Weather DiscussionHurricane Preparedness
Graphical Tropical Weather Outlook (ATL) Real-Time Hurricane Information
Active Storms  NOAA Satellites & Information
NASA: Latest Storm ImagesWMO Severe Weather Information Centre
Real-time Monitoring (Atlantic)The Saffir-Simpson Hurricane Wind Scale
Real-time Weather SitesReal-Time Cruise Ship Tracking
 

Tuesday, September 14, 2010

Current Atlantic Tropical Weather Outlook

Atlantic Graphical Tropical Weather Outlook

We are monitoring two active tropical storms at the moment:

Hurricane Igor & Hurricane Julia 

Click the following links for latest updates on these hurricanes 


Not the storm you are looking for?  Click Image or Here

Tropical Storm Julia Forms in Atlantic

Igor Expected to Become a Hurricane 

UPDATE:   This storm did strengthen into named Tropical Storm Karl and later Hurricane Karl

Tropical Storm Karl Heading Toward Yucatan

Meanwhile ... there appears to be another potential storm forming in the Northwest Caribbean Sea.  This is shown in the graphic from the NHC above as #1.   There is a medium chance that this depression will form into a tropical cyclone in the near future.


While there are no land advisories for the two hurricanes at the present time, this yet unnamed storm has the potential of producing heavy rains in the Caribbean.   No cruise ship advisories have been released at this time, but this latest storm has the potential of altering schedules should it intensify.


800 AM EDT TUE SEP 14 2010

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


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 JAMAICA...
CUBA...THE CAYMAN ISLANDS...AND THE YUCATAN PENINSULA DURING THE
NEXT DAY OR TWO.  THESE RAINS COULD CAUSE LIFE-THREATENING FLASH
FLOODS AND MUD SLIDES...ESPECIALLY IN AREAS OF MOUNTAINOUS TERRAIN. 



We will continue our coverage of tropical weather throughout the hurricane season.