Photos: Weekend freeze watch set for Arizona desert areas
Credit: Tammy Murphy
Sunset picture taken on Thursday evening from Sky Harbor Airport in Phoenix
Related:
Freezing temperatures expected through the weekend
Homeless shelters preparing for 4-day freeze
AAA tips for keeping your car running smoothly in the winter
High pollution advisory Friday for Maricopa County
Phoenix weather: Cold storm moving into Arizona
A snow angel from 3TV reporter Steve Ryan 
Mixed feelings over below freezing temps
