Sanpete County, UT
Alerts
Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.
In effect from Friday 04/17 10:15 PM MDT – Saturday 04/18 12:00 PM MDT
Issued by NWS Salt Lake City UT
What
For the Freeze Warning, widespread sub-freezing temperatures in the mid to upper 20s, with temperatures falling as low as the mid teens to lower 20s in the Sanpete and Sevier Valleys, western Uinta Basin, Castle Country, and west-cenral and southwest Utah. For the Freeze Watch, sub-freezing temperatures in the mid 20s to around 30 possible.
Where
Castle Country, Eastern Juab/Millard Counties, San Rafael Swell, Sanpete Valley, Sevier Valley, Western Millard and Juab Counties, Eastern Box Elder County, Western Uinta Basin, and Southwest Utah.
When
For the Freeze Warning, until noon MDT Saturday. For the Freeze Watch, from Saturday evening through Sunday morning.
Impacts
Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
What to do
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Areas impacted
- Eastern Box Elder County
- Western Uinta Basin
- Western Millard and Juab Counties
- Eastern Juab/Millard Counties
- Sanpete Valley
- Sevier Valley
- Castle Country
- San Rafael Swell
- Southwest Utah
Tips to stay safe
A Freeze Warning means that temperatures will drop below freezing in your area.
- Bring young or vulnerable plants indoors to protect them from the cold
- Wrap or drain outdoor pipes to prevent them from freezing
- Drain in-ground sprinkler systems
In effect from Saturday 04/18 10:00 PM MDT – Sunday 04/19 10:00 AM MDT
Issued by NWS Salt Lake City UT
What
For the Freeze Warning, widespread sub-freezing temperatures in the mid to upper 20s, with temperatures falling as low as the mid teens to lower 20s in the Sanpete and Sevier Valleys, western Uinta Basin, Castle Country, and west-cenral and southwest Utah. For the Freeze Watch, sub-freezing temperatures in the mid 20s to around 30 possible.
Where
Castle Country, Eastern Juab/Millard Counties, San Rafael Swell, Sanpete Valley, Sevier Valley, Western Millard and Juab Counties, Eastern Box Elder County, Western Uinta Basin, and Southwest Utah.
When
For the Freeze Warning, until noon MDT Saturday. For the Freeze Watch, from Saturday evening through Sunday morning.
Impacts
Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
What to do
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Areas impacted
- Eastern Box Elder County
- Western Uinta Basin
- Western Millard and Juab Counties
- Eastern Juab/Millard Counties
- Sanpete Valley
- Sevier Valley
- Castle Country
- San Rafael Swell
- Southwest Utah
Tips to stay safe
A Freeze Watch means that temperatures will be low enough to lead to freezing in some areas.
- Bring young or vulnerable plants indoors to protect them from the cold
- Wrap or drain outdoor pipes to prevent them from freezing
- Drain in-ground sprinkler systems
Briefing
From the forecaster
Hard Freeze Conditions
Created by the NWS Salt Lake City WFO
Temperatures near or below 28F are expected across all Utah valleys above 3,000’ Thursday night into Friday morning, and again Friday night into Saturday morning. Temperatures this cold could cause widespread blossom loss, damage gardens, and may freeze external pipes such as sprinkler lines that have been activated early due to the recent warm weather.
Seven-day weather risk overview
Daily weather risk summary
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