URGENT - WEATHER MESSAGE National Weather Service Cleveland OH 335 AM EDT Thu Apr 22 2021 OHZ027-036-037-047-221545- /O.NEW.KCLE.FZ.A.0003.210423T0500Z-210423T1300Z/ /O.CON.KCLE.FZ.W.0002.000000T0000Z-210422T1400Z/ Wyandot-Marion-Morrow-Knox- Including the cities of Upper Sandusky, Carey, Marion, Mount Gilead, Cardington, and Mount Vernon 335 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... ...FREEZE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 27. For the Freeze Watch, sub-freezing temperatures as low as 31 possible. * WHERE...Wyandot, Marion, Morrow and Knox Counties. * WHEN...For the Freeze Warning, until 10 AM EDT this morning. For the Freeze Watch, from late tonight through Friday morning. * IMPACTS...Frost and freeze conditions will 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 freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing.