In the areas of St. Mary’s, Calvert, District of Columbia, Southern Baltimore, Prince George’s, Anne Arundel, Charles counties in Maryland, Prince William, Manassas, Manassas Park, Fairfax, Arlington, Falls Church, Alexandria, Stafford, Spotsylvania and King George counties in Virginia.

The National Weather Service in Baltimore MD/Washington has issued a freeze warning, in effect from 3 a.m. to 9 a.m. Wednesday, April 16.

  • Temperatures with lows in the lower 30s.
  • Timing is overnight tonight into Wednesday morning

  • Impacts: unprotected cold sensitive vegetation sensitive to freezing temperatures will be killed or damaged.

Precautionary/preparedness actions:

  • A freeze warning means sub-freezing temperatures are expected.
  • These conditions will kill sensitive crops and other vegetation.