SUMMARY: Several states, including Florida, have declared states of emergency as a hurricane approaches, potentially bringing up to 20 feet of storm surge and heavy rain. Many residents are evacuating to higher ground, schools are closed, and supplies are rapidly depleting, with shelves emptying of food and water. Individuals are preparing for the worst, with some, like a waterfront restaurant owner, moving all their belongings for safety. Concerns over electricity outages are rising, particularly in places like Atlanta. Residents express apprehension about the storm, noting the unique dangers posed by the expected storm surge.

The state is preparing for wind and rain as Helene is expected to make landfall.

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SUMMARY: Hurricane Helen is strengthening as it approaches the Gulf Coast, expected to make landfall tomorrow, but will weaken to a tropical storm by the time it reaches Middle Tennessee. Rain is anticipated to start Thursday night, with the heaviest downpours occurring on Friday, potentially bringing 4 to 7 inches in some areas. The National Weather Service forecasts 4-5 inches along the I-65 corridor and 3-4 inches to the east. Wind gusts will increase, reaching up to 47 mph in some locations on Friday, before tapering off Saturday. Rain and wind will continue intermittently throughout the weekend.

Davis Nolan takes a look at the projected effects of wind and rain from Helene.

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SUMMARY: Tonight marks a 10 weather impact alert day as heavy rain fills lakes, rivers, and streams in East Tennessee, which has faced dry conditions recently. The Tennessee Valley Authority (TVA) monitors water levels continuously and prepares for heavy rainfall from systems like hurricanes. TVA’s James Everett emphasizes the importance of balancing incoming rain with existing water levels in rivers and reservoirs, which are interconnected. Ahead of tropical events, TVA lowers reservoir levels to create flood storage. In the coming days, they will closely watch conditions to decide whether to store or release water based on rainfall amounts.

The Tennessee Valley Authority said it’s all about balancing the rain with how much water is already in the rivers, tributaries and reservoirs.

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