Freeze Warning

Mesa County · Started Apr 18, 2026 at 10:05 PM · Updated 2d ago

Mesa Countyarea

Apr 18, 2026, 10:05 PMeffective

Apr 19, 2026, 9:00 AMexpires

NWS Grand Junctionsource

Approximate affected area. Zone-based advisories do not include an exact boundary

Full advisory

WHAT

Sub-freezing temperatures as low as 27.

WHERE

In Colorado, Lower Yampa River Basin, Debeque to Silt Corridor, Central Gunnison and Uncompahgre River Basin, Paradox Valley/Lower Dolores River, Four Corners/Upper Dolores River, Animas River Basin and San Juan River Basin Counties. In Utah, Eastern Uinta Basin County.

WHEN

Until 9 AM MDT Sunday.

IMPACTS

Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Updates

2 · newest first

Apr 19, 2026, 11:32 PM
Alert resolved: Freeze Warning issued April 18 at 10:05PM MDT until April 19 at 9:00AM MDT by NWS Grand Junction CO
This alert has been resolved or cancelled by the National Weather Service.
WHAT
Sub-freezing temperatures as low as 27.
WHERE
In Colorado, Lower Yampa River Basin, Debeque to Silt Corridor, Central Gunnison and Uncompahgre River Basin, Paradox Valley/Lower Dolores River, Four Corners/Upper Dolores River, Animas River Basin and San Juan River Basin Counties. In Utah, Eastern Uinta Basin County.
WHEN
Until 9 AM MDT Sunday.
IMPACTS
Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Apr 19, 2026, 3:15 PM
Update for: Freeze Warning issued April 18 at 10:05PM MDT until April 19 at 9:00AM MDT by NWS Grand Junction CO
Updated information for this alert:
WHAT
Sub-freezing temperatures as low as 27.
WHERE
In Colorado, Lower Yampa River Basin, Debeque to Silt Corridor, Central Gunnison and Uncompahgre River Basin, Paradox Valley/Lower Dolores River, Four Corners/Upper Dolores River, Animas River Basin and San Juan River Basin Counties. In Utah, Eastern Uinta Basin County.
WHEN
Until 9 AM MDT Sunday.
IMPACTS
Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Severity: warning Expires: 2026-04-19 15:00:00

Advisory issued through the National Weather Service feed. For life-threatening emergencies call 911.