PITTSBURGH — Dangerously cold wind chills of -15 to -5 will make for a brutal start to your Wednesday morning and a Wind Chill Advisory continues for all areas through noon. Icy spots will also be possible as treated surfaces refreeze, so watch sidewalks, driveways and parking lots. Many Washington County Schools are operating either on two-hour delays or have switched to remote learning. Tune to WJPA 95.3FM/1450AM for the very latest. Temperatures will stay below freezing for the rest of the week and more snow moves in Thursday and again Friday. More rounds of snow are likely Thursday and Friday with fresh coatings on the ground heading into the weekend.