Frost Advisory issued May 21 at 8:34PM MDT until May 22 at 9:00AM MDT by NWS Pocatello ID
Issue date: 2026-05-22T02:34+00:00
* WHAT...Temperatures of 32 to 36 degrees will result in frost formation. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...From 3 AM to 9 AM MDT Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
