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Severe Storms And Flooding Concerns Across The Eastern U.S.

June 19, 2026 at 05:54 AM EDT
By WeatherBug Meteorologist, Mark Ellinwood
Today's Severe Weather Outlook

Gusty winds and tornadoes will be the main severe threats today in the Deep South, but storms also pose a risk for flooding. In the South, the remnants of Arthur will be responsible for some rotating storms throughout today as well as several inches of rain in parts of the South.

A few tornadoes and gusty winds are possible from Louisiana through the Southeast. Another disturbance strengthening in the southern Plains will muster strong gusts and hail overnight.

Slight Risks (level 2 out of 5) cover parts of the Deep South north-central Texas separately.

Flash Flood Watches and Warnings can be found from eastern Kentucky to western Virginia and North Carolina, as well as from Louisiana to southern Mississippi, much of Alabama and Georgia, and the western Florida Panhandle.

The ongoing activity across the South will gradually shift eastward today into Friday, with widespread rainfall of 2 to 5 inches likely in the areas under Flash Flood Watches. Locally heavier rainfall of 5 to 10 inches is possible close to the Gulf Coast, and a few spots could even see a foot or more of rain through Friday!

Make sure to know the difference between a watch and a warning should they become issued. A watch means that conditions are favorable for severe weather to occur and to be on alert for any rapidly changing conditions. A warning means that severe weather is imminent, and you should act fast to remain safe.

The best way to remain safe is to stay prepared and informed about your local weather. Have a severe weather kit packed with a battery-operated radio, water and non-perishable food items should you be without power for long periods of time. Also, check the WeatherBug app frequently for any updates on today's severe weather. Remember, “When Thunder Roars, Go Indoors!”