* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches.

* WHERE...Berks, Lower Bucks, and Western Montgomery Counties.

* WHEN...From 1 AM to 10 PM EST Monday.

* IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday morning and evening commutes.

* ADDITIONAL DETAILS...Snow will overspread the region late Sunday night and intensify through Monday morning. It will then gradually taper off Monday afternoon and evening.