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
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: http://www.stormpulse.com/tropical-storm-one-1952