Take steps now to protect tender plants from the cold.
* WHAT...Sub-freezing temperatures as low as 29 possible.* WHERE...Denver, Castle Rock, Briggsdale, Greeley, Fort Morgan,Byers, Limon, Southern Lincoln County, Sterling, and Akron.* WHEN...From late Tuesday night through Wednesday morning.* IMPACTS...Frost and freeze conditions could kill crops, othersensitive vegetation and possibly damage unprotected outdoorplumbing.