(WAFF) - Dangerous heat across the Tennessee Valley
A heat advisory is in effect for: Madison, Morgan, Limestone, Cullman, Lawrence, Lauderdale, Colbert, and Franklin counties today from noon until 7 p.m. Heat index values could be as high as 107.
Skies will be mostly sunny today, and we'll heat up quickly. Expect temperatures into the lower 90s by noon with highs into the mid-to-upper 90s later today. Isolated storms could develop this afternoon, but there will be plenty of us that don't see any rain. We'll stay muggy tonight, and lows will drop into the low-to-mid 70s for Tuesday morning.