...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGHTUESDAY AFTERNOON...

* WHAT...Heavy snow possible. Total snow accumulations of 6 to 8 inches possible.

* WHERE...Portions of northwest, southwest and western Pennsylvania, east central Ohio and northern and the northern panhandle of West Virginia.

* WHEN...From late tonight through Tuesday morning.

* IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS.