This from the National Weather Service:

… WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TUESDAY TO 5 AM EST WEDNESDAY…

THE NATIONAL WEATHER SERVICE IN BLACKSBURG HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND SLEET… WHICH IS IN EFFECT FROM 5 AM TUESDAY TO 5 AM EST WEDNESDAY.

* SNOW WILL BEGIN TUESDAY MORNING. SLEET WILL MIX IN WITH THE SNOW TUESDAY AFTERNOON.

* 2 TO 4 INCHES OF SNOW AND SLEET ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW… SLEET… OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES… AND USE CAUTION WHILE DRIVING.