HUNTSVILLE, Ala. – Thunderstorms are building across northern Alabama this afternoon, bringing bursts of heavy rainfall and an increased chance of lightning throughout the Tennessee Valley. Travel conditions could quickly deteriorate as downpours reduce visibility and isolated flooding develops on low-lying roads.
According to the National Weather Service in Huntsville, scattered storms began forming shortly after 1:30 p.m. Monday and are expected to move across Madison, Limestone, and Jackson counties into the evening. Meteorologists noted a medium chance of lightning strikes, urging anyone outdoors to seek shelter immediately if thunder is heard.
The heaviest rainfall so far has been detected in portions of Lauderdale and Franklin counties, with storm cells drifting east toward Decatur, Athens, and Huntsville. Additional showers are firing south of Scottsboro and near the Alabama–Georgia border, affecting drivers along U.S. Highway 72 and Interstate 65.
Officials recommend residents avoid unnecessary outdoor activity and move indoors if storms approach. Lightning remains the primary hazard, though ponding on roads and short-term power interruptions are also possible.
Storm activity may persist into the evening, with further advisories possible if stronger cells redevelop. The National Weather Service continues to monitor the region for any escalation in storm intensity.
