09/25/2024
9/25/2024, 5 am, Tropical Storm Helene Update:
Tropical Storm Helene continued to strengthen through the overnight hours,nowwith maximum sustainedwinds of 65 mph. Over the next couple of days, Helene will be moving through anenvironment of low vertical wind shear, ample environmentalmoisture and over waters of high oceanic heat content. Helene's wind field is predicted to grow to a very large size in the NHC forecast. Therefore storm surge, wind, and rainfall impacts will likely extend well away from the center and outside theforecast cone, particularly on the east side.
Landfall is still expected near Florida's Big Bend sometime Thursday evening,then crossing into Georgia around midnight Thursday (Friday morning). Significant rainfall will reach all parts of the state primarilyfrom the leading side of the storm. The backside of the storm will be relativelydry. Rain not associatedwith this storm will be widespread today and up to the arrival of Helene which will worsenthe flooding potential. More than 10 inches of rain is possible between now and Friday afternoon for parts of the state.
Hurricane force wind is likely in parts of South Georgia and Tropical Storm force wind is also possible well into Middle and North Georgia. The wind becomes a factor by Thursday afternoon, continuing into Friday evening.
The tornado risk area will remain mainly on the right front quadrant of the storm, in this case, northeast of the center line.
This is a serious storm that will cause damage and widespread, long lasting power outages. The time to prepare for this storm is now.