Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
354 PM EST Wed Nov 14 2018
Washington-Extreme Western Allegany-Central and Eastern Allegany-
Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke-
Northern Virginia Blue Ridge-Hampshire-Morgan-Berkeley-Jefferson-
Hardy-Western Grant-Eastern Grant-Western Mineral-Eastern Mineral-
Western Pendleton-Eastern Pendleton-
354 PM EST Wed Nov 14 2018
...WINTER STORM WARNING IN EFFECT FROM 4 AM THURSDAY TO 4 AM EST
FRIDAY...
* WHAT...Heavy mixed precipitation expected. Total sleet and snow accumulation of 2 to 5 inches, and ice glaze accumulations of one quarter of an inch expected.
* WHERE...Portions of north central and western Maryland, northwest Virginia and eastern and panhandle West Virginia.
* WHEN...From 4 AM Thursday to 4 AM EST Friday.
* ADDITIONAL DETAILS...Power outages and tree damage are likely due to the ice. Travel could be nearly extremely difficult. The hazardous conditions could impact the Thursday morning and evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be very careful if you venture outside tomorrow. Watch your first few steps in particular as your step or path may be coated with ice.
A Winter Storm Warning means significant amounts of snow, sleet and ice will make travel very hazardous or impossible.
The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.
More here.