09/25/2024
Update on Hurricane Helene.
Currently maximum sustained winds are 85 mph
Located 460 miles southwest of Tampa, Fl.
Helene is showing signs of rapidly strengthing and that will likely continue until landfall Thursday night.
Updated forecast track is adjusted westward a bit and intensity is adjusted upward. A category 4 hurricane is likely to strike the Florida panhandle tomorrow night. Damaging winds will quickly spread northward with widespread wind damage extending from the coast to Tallahassee area into southern Georgia such as Valdosta and Macon where Helene will still near be hurricane stength. The winds will continue to spread northward Friday where gusts up to 75 mph are possible as far north as Atlanta. Southeastern Alabama, as far north as Auburn, will see winds high enough for roof/tree and power line damage.
For central Alabama: gusty winds will spread northward Friday with heavy rain. The tornado threat will remain to our east.
Drier, cooler air will rotate into Alabama beginning on Saturday into Sunday. There may be a few showers in places like Huntsville and Florence, but most of the rain qill be to our north and east this weekend.
Heavy rain will likely set up across east Tennessee and northern Georgia, west South Carolina. Flooding will be likely there as the tropical rain bands encounter upsloping from the Appalachians enhancing the already prolific rain rates. Life threatening flash flooding cannot be ruled out.
If you have travel plans:
Dangerous conditions will be limited to areas east of Destin Florida.
Some islands may still purposely cut off power and water so check on infrastructure before heading south. Try to avoid I-10 completely between Destin and Jacksonville-some sections will likely be closed. Also, avoid I-75 all of Georgia to Gainesville Fl from Thursday evening until Sunday.
Landfall will cause a storm surge up to 20 feet south and east of Tallahassee, Fl along the coast.
This will be a widespread high-impact event. Some areas will be without power at least a week, possibly longer, especially near the coast where some roads and the power grid will be mostly a loss.