Skip to main content

Invest 90L In the Bay of Campeche

The remnants of Barbara, the hurricane that hit Southern Mexico on Thursday, is now being investigated for possible tropical development in the Bay of Campeche, or Southern Gulf of Mexico.  It has been called Invest 90L.

The GFS (American), ECMWF (European) and Canadian models have been picking up on this the last few days (see my blog posts from the last 2 days).  It looks like it will be slow to develop thanks to some wind shear, but it will begin to relax later next week.  Also, a cold front will move into the Northern Gulf Sunday Night/Monday.  The front will be falling apart, and sometimes when that happens, it helps to form an area of low pressure.  At the moment, the forecast models show it developing into an area of low pressure, and moving northeast into the Central Gulf of Mexico where water temperatures are in the lower 80s - you need a minimum water temperature of 80 for a storm to form.  Once it is in the South-Central Gulf the models take it anywhere from Louisiana to Florida later next week.  This is assuming it forms into something.  I will update this blog post with the forecast spaghetti plots once they come out later today.

Whether this forms into something or not, it will likely send some pretty heavy rains across the Gulf Coast States, especially Florida, late next week.

There are 2 historical storms that have formed early in the Gulf: Cat. 1 Hurricane Allison (June 3-11, 1995) and Tropical Storm Arlene (June 8-14, 2005).  Allison made landfall in the Florida Panhandle near Panama City, and Arlene made landfall near Gulf Shores/Orange Beach/Pensacola.

Needless to say, Hurricane Season starts tomorrow, June 1st, and I will be keeping an eye on it all weekend.  Keep it tuned to WBRZ and my weather blogs for additional updates.

Comments

Popular posts from this blog

The Unseasonably Cool Weather Continues

Short Term Forecast :  It is a very cold morning across the Capital City with clear skies and temperatures in the 30s.  A light freeze is expected!  I hope that you brought in your plants last night.  Take that jacket with you this morning. An area of high pressure remains over the Southeast U.S. today.  This will keep us sunny and with the northwest winds over us, we will stay cool.  High temperatures will be in the upper 50s. Another freeze is expected tonight for the Baton Rouge area.  We will be clear with calm winds and very good radiational cooling.  Low temperatures will fall into the upper 20s to lower 30s.  The NWS has issued a Freeze Warning for areas along and north of the I-10/12 corridor from 2 AM to 8 AM Wednesday Morning.  The freeze could last 2 to 6+ hours and that would be long enough to kill any vegetation.  Make sure you bring in your plants or at least cover them tonight!  Bundle up! Week Ahead :  The area of high pressure will stay put through

Major Snowstorm Headed To Northeast US Tomorrow

For all of my friends and family that live in the Northeast US...here is my latest analysis of the winter storm heading your way on Friday into Saturday: The same area of low pressure that brought the heavy rain and thunderstorms to Louisiana last night and this morning will be moving up the East Coast on Friday.  It will get much stronger and become a  Nor' Easter that will impact all the major cities from Philly to NYC to Boston as well as inland areas. Delmarva to NJ Coastal Areas :  Winter Storm Warning in effect from Friday AM until Saturday AM!  It looks like it will start out as a brief period of snow along the coast in the morning then change into a windy rain during the day.  Then go to a heavy snow late Friday into Saturday Morning.  Snow accumulations of 4-8" are possible.  Some minor ice accumulations are possible too. Winds will be sustained around 30+ mph and coastal erosion will be possible too. NE PA : Winter Storm Warning from 10 am Friday until 7 am Sat

Today Is The 5th Anniversary of Hurricane Gustav

Early in the morning on September 1, 2008, Labor Day, Hurricane Gustav made landfall near Cocodrie, LA.  It was a strong category 2 hurricane with 110 mph winds.  At one point, right before Gustav made landfall over Western Cuba, winds were as high as 150 mph (Category 4).  It did weaken as it crossed Cuba, but did regain strength as it sat in the middle of the Gulf as it became a Category 3 storm with winds of 115 mph.  This storm became the worst one ever to impact Baton Rouge, LA.  Sustained winds around 70 mph with a 91 mph wind gust was reported at Baton Rouge Metro Airport, 108 and 117 mph wind gusts were reported in Houma, LA.  That caused significant damage and, at one point, the entire city of Baton Rouge was without power. Hurricane Gustav moved slowly inland and the eastern-edge of the eye wall moved along the Mississippi River into Baton Rouge.  It continued northward through West Feliciana & Pointe Coupee Parishes.  The worst damage was seen along this line.  Area