All that said, here is the latest model imagery for Irma, because everyone in the US should know, especially those on the east coast:
https://puu.sh/xtkGR/6b4b67514a.png
Recently, the NOAA flew a plane into the eyewall of Irma and came back with some pretty substantial data, so the models over the last 18-24 hours have begun to get a lot clearer and a lot more consistent. This is the stage in forecasting (~4-5 days out) that there is generally more consistency and the models generally become correct, so if there's a time to get on board the hype train for this thing, it's about now.
What the model above shows right now is that Irma will take a sharp turn to the north once it finds its way into the channel between Florida and Cuba, which is not a huge surprise. The cold front is jutting out around the coast to prevent it from heading to the western edge of Florida, as some people thought might happen, but the much stronger high pressure system in the Bermuda is preventing it from retreating back into the Atlantic. As such, it will likely make landfall, possibly more than once, and it's pretty reckless to assume that it will weaken considerably from where it is at right now on any of those landfalls. Those on the east coast of Florida, Georgia, and the Carolinas should have a plan at hand at this point. Either leave or hunker down for what could easily equate to EF-2 or EF-3 speed winds in a tornado sustained over a long period of time. Irma's eyewall is far larger than Matthew or any of the other major hurricanes in somewhat recent memory in this region and hurricane force winds will probably reach dozens, if not a full hundred, miles inland ahead of landfall and when landfall happens. It's a really big hurricane.
Just an FYI, the one line indicating that it might head toward the Gulf is simply an extrapolation line, meaning that that is what would happen if it remained exactly on the same track it's on now. No model is predicting that this will go to the Gulf and with the cold front and various pressure systems pushing against it, there is basically a 0% chance that that will happen at this point.
Obviously, if you're prepping for a hurricane and need a game or games paused, email
[email protected].