Frost Advisory

Locations Affected

Washington, DC ∙ Baltimore, MD ∙ Alexandria, VA ∙ Gaithersburg, MD ∙ Rockville, MD ∙ Bowie, MD ∙ St. Charles, MD ∙ Baden, MD ∙ Beverly Beach, MD ∙ Glenmont, MD

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 838 PM EDT Wed Apr 8 2026 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT THURSDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...DC, and portions of central, northern, and southern Maryland, and central and northern Virginia. * WHEN...From midnight tonight to 9 AM EDT Thursday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold.

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