Winter Weather Advisory issued December 23 at 9:00PM EST until December 24 at 7:00PM EST by NWS Baltimore MD/Washington DC

* WHAT…Mixed precipitation expected. Total snow accumulations up
to an inch and ice accumulations up to one tenth of an inch.

* WHERE…In Maryland, Extreme Western Allegany and Garrett
Counties. In West Virginia, Western Grant, Western Mineral, and
Western Pendleton Counties.

* WHEN…From 4 AM to 7 PM EST Tuesday.

* IMPACTS…Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Plan on slippery road
conditions. The hazardous conditions could impact the Tuesday
morning and evening commutes.

* ADDITIONAL DETAILS…Precipitation begins as a mix of light snow
and freezing rain early Tuesday morning between 3-5am, then
transitions to a light freezing rain by late Tuesday morning. A
light freezing drizzle could continue through 4-7pm Tuesday
evening.