Good morning. South Carolina. I'm Michael Mosby. Step outside right now and you'll feel it — thick, soupy fog blanketing the Midlands and Upstate. Visibility's down to a quarter mile in spots, so take it slow if you're on the roads early. The good news? It burns off by mid-morning as temperatures climb. And climb they will. We're talking 38 degrees above normal for early March — the kind of warmth that makes you question your calendar. Charleston hits 73 degrees with partly sunny skies. Columbia? A sizzling 82 degrees once the fog clears. The Upstate reaches 78 under mostly sunny skies. Light southwest winds around 5 to 10 miles an hour keep things comfortable. Tonight stays mild. Lows in the low 60s statewide. That patchy fog could redevelop after midnight, especially along the coast. Tuesday brings scattered showers and thunderstorms, mainly i ...