Note: The Freeze Warning has expired for the DC region. The most recent warning issuance before the expiration is below.
A Freeze Warning remains in effect to 9 am Tuesday, November 11, 2025 including the following jurisdictions.
MARYLAND: St. Mary’s, Calvert.
VIRGINIA: King George.
…FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EST THIS MORNING…
WHAT…Sub-freezing temperatures as low as 27 to 30 expected.
WHERE…In Maryland, Calvert and St. Marys Counties. In Virginia, King George County.
WHEN…Until 9 AM EST this morning.
IMPACTS…Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
PRECAUTIONARY/PREPAREDNESS ACTIONS…
Take steps now to protect tender plants from the cold.
To prevent water pipes from freezing, wrap or drain or allow them to drip slowly.