SNOW SHOWERS WILL AFFECT NORTHEASTERN JEFFERSON...COLUMBIANA... SOUTHERN BEAVER...WASHINGTON...CENTRAL ALLEGHENY...SOUTHWESTERN WESTMORELAND...NORTHEASTERN GREENE...NORTHWESTERN FAYETTE...BROOKE AND HANCOCK COUNTIES... At 432 PM EST, snow showers were located along a line extending from near Salem to McMurray. Movement was southeast at 20 mph. Locations impacted include... Pittsburgh, Mount Lebanon, Bethel Park, Moon Township, McMurray, Weirton, Washington, Salem, East Liverpool, Aliquippa, Canonsburg, Columbiana, East Palestine, Wellsville, Avella, Gastonville, West Mifflin, Baldwin, Upper St. Clair, and Scott Township. This includes the following highways... Interstate 70 in Pennsylvania between mile markers 12 and 52. Interstate 79 in Pennsylvania between mile markers 24 and 64, and near mile marker 66. Interstate 376 in Pennsylvania between mile markers 36 and 37, and between mile markers 40 and 68. Snow will lead to reduced visibilities and hazardous travel conditions. A winter weather advisory is in effect for the area. Please monitor local media outlets and the national weather service for further statements. Use extra caution if you must travel into or through this intense snow shower. Rapid changes in visibility and potentially slick roads are likely to lead to accidents. Consider delaying travel until the squall passes your location.