* WHAT...Sub-freezing temperatures possible.
* WHERE...In Colorado, Central Yampa River Basin, Lower Yampa River Basin, Animas River Basin, Four Corners/Upper Dolores River, Paradox Valley/Lower Dolores River, San Juan River Basin, Central Colorado River Basin, Central Gunnison and Uncompahgre River Basin, and Debeque to Silt Corridor. In Utah, Eastern Uinta Basin.
* 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.
* AFFECTED AREAS: LOWER YAMPA RIVER BASIN ... CENTRAL YAMPA RIVER BASIN ... DEBEQUE TO SILT CORRIDOR ... CENTRAL COLORADO RIVER BASIN ... CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN ... PARADOX VALLEY/LOWER DOLORES RIVER ... FOUR CORNERS/UPPER DOLORES RIVER ... ANIMAS RIVER BASIN ... SAN JUAN RIVER BASIN ... EASTERN UINTA BASIN
