The Pittsburgh region received a weekend blast of winter weather, including heavy snowfall in many places south of Pittsburgh. KDKA-TV's Chilekasi Adele reports from Washington County.

The latest from the National Weather Service is that Pittsburgh could see as much as six inches of snow. A Winter Weather Advisory is in effect from 1 p.m. Saturday until 1 p.m. on Sunday, but the weather service says the advisory could be upgraded to a Winter Storm Warning.

The National Weather Service issued a winter storm warning at 11:41 a.m. on Saturday valid from 1 p.m. until Sunday 1 p.m. for Allegheny County.

Snow was moving through the Pittsburgh area Saturday night and was expected to continue into early Sunday morning.

The National Weather Service forecasts snow and gusty winds for Pittsburgh, with varying accumulations expected.