WWUS71 KLWX 071926 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 326 PM EDT Mon Apr 7 2025 MDZ017-018-080330- /O.NEW.KLWX.FZ.A.0001.250409T0600Z-250409T1300Z/ St. Marys-Calvert- 326 PM EDT Mon Apr 7 2025 ...FREEZE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING... * WHAT...Sub-freezing temperatures between 28 and 32 degrees. * WHERE...Calvert and St. Marys Counties. * WHEN...From late Tuesday night through Wednesday 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. && $$ LFR