"Wintry Weekend Ahead: Snow Forecast for D.C. and Maryland"

Forecast confidence is increasing for a light to moderate snowfall in the D.C. area Friday night, with potential accumulations ranging from a coating to 3-4 inches. The storm is expected to come through from west to east, with a 70 percent chance of at least an inch falling in the area. Uncertainty remains regarding exact amounts and the potential for a localized zone of heavier snow. Temperatures will play a key role in determining accumulation, with slightly warmer temperatures in the southern half of the region potentially delaying snow accumulation.