Jacksonville, Fl. — The “Buresh Bottom Line”: Always be prepared!.....First Alert Hurricane Survival Guide... City of Jacksonville Preparedness Guide... Georgia Hurricane Guide.
STAY INFORMED: Get the * FREE * First Alert Weather app
FREE NEWS UPDATES, ALERTS: Action News Jax app for Apple | For Android
WATCH “Talking & Tracking the Tropics: The Science Behind the Season”
WATCH “Preparing for the Storm”
READ the First Alert Hurricane Center “Survival Guide”
Quiet conditions over the Atlantic Basin overall with no significant tropical development into at least the upcoming week. There is a large area of disorganized showers & storms over the W. Atlantic that may yield low pressure by Mon. hundreds of miles east of Chesapeake Bay. Little development is expected as the low moves northeast further out to sea.
In addition... low pressure is developing over the Central Atlantic & will meander for at least the next several days before gradually turning north then northeast. Some subtropical development is possible but will be no threat to any land areas.
An interesting tweet from hurricane researcher Phil Klotzbach on the mid June state of sea surface temps. A comparison vs. high ACE (accumulated cyclone energy) hurricane seasons currently shows similarities. The upshot: yet another indication of a potentially active hurricane season. Of course, how “bad” a season is perceived will not be simply dictated by an active season (high number of storms) but rather where & how strong any landfalls are.
Meanwhile... a massive cloud of Saharan dust (5th image below) is over the Central & Eastern Atlantic spreading westward over the Caribbean. Such large dust clouds are quite typical for June & July & is indicative of generally dry mid & upper level air which usually inhibits tropical development. However, I’ve seen tropical systems thrive just outside the dust cloud ... or once away from the dusty atmosphere (see 2004)... so it’s not a “shoe in” that there will be no tropical development just because a lot of dust exists. Other factors have to be considered such as the overall shear values across the Atlantic Basin, general vertical motion values & sea surface temps. which are nowhere near their seasonal peak yet.