Warmer weather is in the forecast, but not before a possible dip below freezing overnight.
A Freeze Warning has been issued for Arlington, with forecasters warning of sub-freezing temperatures that could kill sensitive plants and damage outdoor plumbing.
More from the National Weather Service:
Freeze Warning issued April 7 at 2:13AM EDT by NWS Baltimore MD/Washington DC
FREEZE WARNING IN EFFECT FROM MIDNIGHT TO 9 A.M. EDT WEDNESDAY.
* WHAT…Sub-freezing temperatures as low as 31 expected.
* WHERE…The District of Columbia. In Maryland, Anne Arundel, Prince Georges, and Charles Counties. In Virginia, King George County, and Arlington/Falls Church/Alexandria.
* WHEN…From midnight tonight to 9 AM EDT Wednesday.
* IMPACTS…Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.