Utah Freeze Warning | Effective 04/17/2026 21:15
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
* WHAT...Widespread sub-freezing temperatures in the mid 20s to<br />
around 30.
* WHERE...Northern Wasatch Front, Salt Lake Valley, Tooele and Rush<br />
Valleys, Utah Valley, Capitol Reef National Park and Vicinity, and<br />
Western Canyonlands.
* WHEN...Until noon MDT Saturday.
* IMPACTS...Frost and freeze conditions could kill crops, other<br />
sensitive vegetation and possibly damage unprotected outdoor<br />
plumbing.
Instruction:<br />