first alert traffic November 16, 2021 7:13 am Explaining Why Overpasses, Bridges Freeze First Even with temperatures above freezing, water left on roads like Route 1 in Philadelphia can freeze. Meteorologist Krystal Klei explains the reason it happens. US & World Videos 3:04 Frost advisory in place overnight until Tuesday morning 3:12 Showers, storms, gusty winds heading into weekend 3:05 Strong winds and heavy rain 3:32 Time to bring out the umbrellas: Thunderstorms, heavy rain expected for end of work week 3:04 Rainy, windy conditions in the weather forecast
