Tropical disturbance forms, labeled 90L, not much chance for development

Satellite Photo of Invest 90L

Satellite Photo of Invest 90L (click to enlarge)

It has been an odd winter for much of the nation. Snow has been hard to come by in many places while others have had several feet in just the last few days. Warm temps, plentiful rain fall and even a quick start to the severe weather season have all been the norm this year for much of the southern part of the country. We can now add “tropical interest” to the mix.

The NHC is monitoring an area of showers and thunderstorms over the northern Caribbean Sea and southern Gulf of Mexico. There is definitely a surface trough of low pressure across the region which is helping to focus the abundant energy found in the warm waters of the Caribbean and Gulf. In fact, water temps are easily above


SST Map (click to enlarge)

the 80F threshold that we look for in tropical development. However, it is February and upper level winds, among other factors, are simply not going to allow 90L to do much more than create a buzz within the hurricane blogosphere. Its presence could lead to some scattered rain showers for the Florida Keys and perhaps mainland south Florida over the next day or two but that’s about it.

Has a tropical storm ever formed in February that affected the U.S.? Yes. In 1952 there was such an event. Check out the historical track map from Stormpulse:

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About Mark Sudduth

Greetings! I am Mark Sudduth, the founder and editor of The site began in 1999 as a way to post info concerning tropical storms and hurricanes for any interested visitors. Little did I know how big it would become in the years since. Now, we have millions of visitors from all over the world who have come to rely on the site as a no non-sense, tell it like it is resource for all things hurricane related. We are supported by a combination of corporate sponsors and our loyal Client Services members who subscribe to premium content on our sister site, I am married with six energetic and intelligent children and live in southeast North Carolina. I graduated UNC-Wilmington in 1995 with a BA in Geography and have studied the effects of hurricanes on our society ever since.

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