Weather Alerts for Pima County

Issued by the National Weather Service

Freeze Warning  FREEZE WARNING   Freeze Warning
PIMA COUNTY

Areas Affected:
South Central Pinal County including Eloy, Picacho Peak State Park - Tohono O'odham Nation including Sells - Tucson Metro Area including Tucson, Green Valley, Marana, Vail
Effective: Mon, 3/1 2:00am Updated: Mon, 3/1 5:08am Urgency: Expected
Expires: Mon, 3/1 9:00am Severity:  Moderate  Certainty: Likely

 
Details:
...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MST
MONDAY...
* WHAT...Sub-freezing temperatures between 28 and 32 degrees are
expected with very localized spots as cold as 25 degrees,
especially near washes.
* WHERE...Tohono O`odham Nation, Tucson Metro Area and South
Central Pinal County.
* WHEN...From 2 AM to 9 AM MST Monday.
* IMPACTS...Frost and freeze conditions will kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.

Information:
Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.