Live Drive 4 provided a look at road conditions as a snowstorm hit western Pennsylvania on Saturday night. Watch the video above. Earlier in the evening, Live Drive 4 showed the conditions on I-79 near Canonsburg. See that video below. Snow showers will last through most of the evening before tapering off early Sunday morning, according to Pittsburgh's Action Weather meteorologist Jeff Verszyla. Between 3 and 5 inches of snow is expected areawide, while the Laurel Highlands and isolated places south of Pittsburgh could see 5 to 8 inches by Sunday morning.