http://www.wunderground.com/blog/NCHurricane2009/show.html Weather Underground RSS Feed for NCHurricane2009's Blog Sun, 12 May 2013 06:22:00 GMT Sun, 12 May 2013 06:22:00 GMT 15 http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=277 http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=277 Although the subtropical disturbance north of Puerto Rico gained a closed surface low yesterday afternoon and continued to have organized thunderstorms northeast of center...vertical wind shear has increased as forecast in the special feature section of discussion #1. Therefore any additional development with this system is not expected...and I have discontinued full birdseye discussions on my blog until Atlantic Hurricane...<br /><a href="http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=277">Read More</a>]]> Sun, 12 May 2013 06:22:00 GMT http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=276 http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=276 Due to quick organization of a subtropical disturbance north of Puerto Rico this evening into this early morning...I am releasing my first full birdseye discussion of the 2013 Atlantic Hurricane Season even though the season does not officialy start until June 1. See special feature section below for details on this disturbance.

Concept of my birdseye discussions is to analyze the entire Atlantic basin from tw...<br /><a href="http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=276">Read More</a>]]> Sat, 11 May 2013 07:17:00 GMT http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=275 http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=275 Non-tropical remnant surface low of former subtropical disturbance Invest 91-L...and associated upper vortex...has entered the high-latitudes northwest of the Azores as remarked in paragraph P3 of full discussion #169.

Eastern divergence of cut-off upper troughing from from the eastern Caribbean...extending east-northeast to the central Atlantic...continues to support open Atlantic surface troughing and ...<br /><a href="http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=275">Read More</a>]]> Thu, 6 Dec 2012 02:08:00 GMT http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=274 http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=274 Second central Atlantic subtropical disturbance within a week possible in the next 48 hours. Therefore I have resumed full birdseye discussions until this pattern of central Atlantic subtropical disturbances subsides. See paragraph P5 below for details on the next potential subtropical disturbance.

...ATMOSPHERIC FEATURES BIRDSEYE CHART...

This chart is generated based on surface analysis from t...<br /><a href="http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=274">Read More</a>]]> Wed, 5 Dec 2012 01:56:00 GMT http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=273 http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=273 Even though surface low Invest 91-L has converted to a non-tropical feature...another central Atlantic subtropical disturbance is possible on its heels in the next 72 hours. Therefore I have resumed full birdseye discussions until this pattern of central Atlantic subtropical disturbances subsides. See paragraph P6 below for details on the next potential subtropical disturbance.

...ATMOSPHERIC FEATURES BIRD...<br /><a href="http://www.wunderground.com/blog/NCHurricane2009/comment.html?entrynum=273">Read More</a>]]> Tue, 4 Dec 2012 06:12:00 GMT