Hard Freeze Warning issued September 20 at 2:59AM MDT until September 21 at 9:00AM MDT by NWS Saltlake
…HARD FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT TUESDAY…
* WHAT…Sub-freezing temperatures at or below 28 degrees are expected.
* WHERE…Wasatch Back, Bear Lake and Bear River Valley, Sanpete Valley and Upper Sevier River Valleys.
* WHEN…From midnight tonight to 9 AM MDT Tuesday.
* IMPACTS…Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
