Good morning. Delaware. I'm Michael Nally. Step outside right now and you can't see 20 feet in front of you. Dense fog has swallowed the state whole, dropping visibility to a quarter mile or less. If you're heading out before 7 A.M., slow it down and flip those headlights on. The fog lifts by mid-morning as warmer air pushes through. And warm it gets. Northern Delaware hits 70 degrees this afternoon — that's 31 degrees above normal for early March. Southern areas stay cooler near 61, but still mild. The catch? Rain moves in, especially south of I-Ninety-Five. Showers are likely between 7 A.M. and 5 P.M. Down south, with a a chance. Central Delaware sees rain through early afternoon. A cold front sweeps through tonight, bringing a slight chance for thunderstorms along the coast. Nothing severe, just a little rumble. Tonight, skies clear and temper ...