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...For the Wind Advisory, southwest winds 20 to 30 mph with gusts up to 45 shifting to northwest 25 to 35 mph with gusts up to 50 mph between 1 pm to 3 pm. For the Freeze Warning, sub-freezing temperatures as low as 30 expected. * WHERE...Castle Country. * WHEN...For the Wind Advisory, from noon to 6 PM MDT Wednesday. For the Freeze Warning, from 10 PM Wednesday to 10 AM MDT Thursday. * IMPACTS...Gusty winds will blow around unsecured objects and a few power outages may result. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Instruction: 
Winds this strong can make driving difficult, especially for high profile vehicles and vehicles with trailers. Use extra caution. Take steps now to protect tender plants from the cold. Drain in-ground sprinkler systems and cover above ground pipes.
Area Description: 
Castle Country
Forcast Office: 
NWS Salt Lake City UT