Utah Freeze Warning | Effective 04/21/2026 21:22

Headline: 
Freeze Warning issued April 21 at 10:22PM MDT until April 23 at 10:00AM MDT by NWS Salt Lake City UT
Event: 
Freeze Warning
Urgency: 
Expected
Effective: 
April 21, 2026 - 9:22pm
Expires: 
April 22, 2026 - 12:30pm
Description: 
* WHAT...Sub-freezing temperatures as low as 25 expected. * WHERE...Western Millard and Juab Counties and Southwest Utah. * WHEN...From 10 PM Wednesday to 10 AM MDT Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Instruction: 
Take steps now to protect tender plants from the cold. Drain in-ground sprinkler systems and cover above ground pipes.
Area Description: 
Western Millard and Juab Counties; Southwest Utah
Forcast Office: 
NWS Salt Lake City UT