Greetings! I am Mark Sudduth, the founder and editor of HurricaneTrack.com. 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, premium.hurricanetrack.com. 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.
It appears that quite a potent storm is going to take shape over the eastern Gulf of Mexico this weekend as upper level energy digs in from the Great Plains. A surface low is forecast to form over the eastern Gulf and bring the potential for very heavy rain and severe weather to portions of Florida (figure 1).
Figure 1: Coastal Storm - 48 Hour Forecast from GFS
From there, the low is forecast to move up the East Coast, bringing with it wind and rain all the way to New England. For coastal areas, this will be basically a warm (relatively speaking) Nor’easter. If this were January, we would probably be looking at an epic snowstorm for a good deal of the East Coast. As it stand now, a decent rain event looks to be in store for a wide swath of the Florida peninsula all the way up to Maine with coastal areas experiencing rough seas and a stiff onshore flow (figure 2).
The storm is non-tropical in nature but will tap warm Gulf of Mexico water that is itself running well above normal for this time of year. This warm water will add energy and moisture to the storm system and provide the fuel for it to strengthen and dump copious amounts of rain along its track. If you have outdoor plans this weekend in Florida all the way to New England, keep up to date on the latest weather forecast for your area.
Figure 2: Coastal Storm - 60 Hour Forecast from GFS
One excellent tool to understand the impacts better of any storm event is to read the local forecast discussion from your National Weather Service office. You can find this by going to www.weather.gov and typing in your ZIP Code. Then scroll down on the landing page to find “Forecast Discussion”. It will have detailed meteorological information with timing, impacts and projected watch/warning info for any storm event forecast for your area. It’s a great tool, use it.
Tomorrow, Dr. Phil Klotzbach and the team from Colorado State University will issue their first quantitative forecast for the 2012 Atlantic hurricane season. As many who are tuned in to this info already know, the CSU team is likely going to forecast a season with less overall activity than we’ve seen in recent years.
I have already seen a few news reports that trickled out during the National Hurricane Conference last week that had headlines mentioning a “quiet” season ahead. I think that the video below sums up the reality of the seasonal hurricane forecast pretty well. Check it out and when the forecast comes out tomorrow and subsequent updates and additional forecasts are made throughout the rest of the season, keep the advice you hear in the video in mind.
The 2012 National Hurricane Conference is in the bag. While I do not know how many people attended, I am sure it was far lower a number than I have seen in years past. The stalled economy, budget cuts and $4.00/gallon gas no doubt have had an impact on this important national forum.
None the less, I was in attendance for two of the four days and learned a lot. I will share much more about that in the weeks to come but for now, a couple of quick thoughts.
One of the most interesting subjects was that of storm surge and how to educate the public about what to really expect. As someone who has seen, recorded and studied numerous storm surge events dating back to the late 1990s, I perhaps took for granted that when people hear of a potential 10 to 15 foot storm surge that they would automatically, without question, take the necessary action to save lives and mitigate property damage. Remember that storm surge has the greatest potential for loss of life, above all of the other tropical cyclone hazards. Yet, apparently a lot of people do not understand their vulnerability to surge much less what a surge forecast actually means.
The mark of a busy hurricane season usually has one element missing from it: El Nino. That is to say, El Nino conditions in the Tropical Pacific tend to suppress Atlantic hurricane activity. This is due mainly to strong upper level winds that cut across the breeding grounds for hurricanes, thus limiting their numbers and intensities. However, one must remember infamous exceptions to this rule such as Andrew in 1992, an El Nino year. There are others as well which remind us of the adage “it only takes one”.
What about neutral years? What defines a neutral year anyway? Basically, when we see the sea surface temperature (SST) anomaly in the Tropical Pacific between .50 Celsius above or below normal, it is a neutral year (ENSO neutral). The scale is not tipped in one direction or another. Easy enough, right?
Ever wonder what the inside of the eye of a hurricane looks like? Think of those birds we often hear about that get trapped inside the eye, flying around in the (relatively) calm air. If all goes well, we will get a fantastic look at one the strangest weather phenomenon on the planet.
I wish to introduce you to our newest, most ambitious project to date. Say hello to HURR-B (pronounced Herbie). It’s a weather balloon that we will send to the edge of space from inside the eye of a hurricane. It will eventually burst and the payload will drift safely back to earth via the parachute.