Huntsville, Ala. – Drivers in north Alabama may face sweltering heat and sudden downpours Saturday as temperatures climb and storms develop across Madison County. The National Weather Service warns that a heat index near 103 degrees could make outdoor work dangerous, while lightning and heavy rain may disrupt travel along I-565 during the afternoon.
According to the National Weather Service in Huntsville, storms are most likely between 2 p.m. and 5 p.m. Saturday, August 16. These storms could bring brief heavy rainfall, gusty winds, and dangerous lightning. Heat will peak in the early afternoon, and residents are urged to limit outdoor exposure, drink plenty of water, and avoid strenuous activity during peak hours.
Sunny skies will return Sunday, with highs near 95 degrees, offering a brief break from storm activity. However, more showers are possible by midweek as another disturbance moves into the Tennessee Valley. Madison County EMA recommends preparing for power outages in case of severe weather and checking local updates before traveling.
Residents planning to be outdoors should have a shelter option nearby and secure loose outdoor items that could become hazards in strong winds.
Five Day Forecast for Huntsville, Alabama
Saturday: Sunny, then a slight chance of thunderstorms after 1 p.m. High near 94. Heat index as high as 103.
Sunday: Sunny, high near 95.
Monday: Sunny, high near 96.
Tuesday: Partly cloudy, low around 74. High near 94.
Wednesday: Chance of showers and thunderstorms, high near 91.
