TROPICS - Tropical storm Erin has formed in the eastern Atlantic. It is forecast to become a hurricane later this week and become a major hurricane by this weekend. As Erin approaches the southwest Atlantic, most forecast model ensemble members begin to turn it north thanks to a weakness in a ridge of high pressure. Trends are definitely encouraging for us along the Gulf Coast, but we'll continue to watch and keep you posted. The NHC is also monitoring a weak surface low pressure in the Gulf. They do not anticipate this developing, but this is mainly going to help generate showers and storms over the northern Gulf Coast, especially for the Panhandle where flash flooding will be possible. Elsewhere in the tropics, the NHC is watching two other areas in the Atlantic. Both have low development potential and do not look like they'll impact the US. Right now, there are no imminent tropical threat to the Gulf.
Thomas Geboy is a Meteorologist at mynbc15. He specializes in climate change and environmental issues, bringing a keen focus on the impacts of climate change to his reporting. Thomas has been featured in notable outlets such as Yahoo News, ABC4 (KTVX-TV), and WCIV.















