SAC-CALHOUN-CRAWFORD-CARROLL-AUDUBON-CASS-ADAMS-TAYLOR-MONONA-HARRISON-SHELBY-POTTAWATTAMIE-MILLS-MONTGOMERY-FREMONT-PAGE-GUTHRIE-DALLAS-ADAIR-MADISON-UNION-RINGGOLD COUNTIES IN IA…340 PM CDT THU APR 7 2016

A FREEZE WATCH WILL BE IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY MORNING. LOW TEMPERATURES SATURDAY MORNING COULD REACH THE MID AND UPPER 20S FOR SEVERAL HOURS. A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.