A Winter Storm Warning in in Effect until 4:00 AM Friday

 

Winter Storm Warning

URGENT - WINTER WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1114 AM EST Thu Nov 15 2018

MDZ004-005-VAZ505-160015-
/O.UPG.KLWX.WW.Y.0022.000000T0000Z-181115T2100Z/
/O.EXA.KLWX.WS.W.0009.000000T0000Z-181116T0900Z/
Frederick MD-Carroll-Western Loudoun-
1114 AM EST Thu Nov 15 2018

...WINTER STORM WARNING IN EFFECT UNTIL 4 AM EST FRIDAY...

* WHAT...Heavy mixed precipitation. Total snow accumulations of 4
  to 6 inches and ice accumulations of one tenth to two tenths of
  an inch are expected. Elevations above 1500 feet may see greater
  than one quarter inch of ice.

* WHERE...In Maryland, Frederick and Carroll Counties. In
  Virginia, Western Loudoun County.

* WHEN...Wintry precipitation will continue until 4 AM EST
  Friday.

* ADDITIONAL DETAILS...Travel could be extremely difficult. Ice
  may cause some tree damage and result in power outages. The
  hazardous conditions could impact the evening commute today.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.