Southbound I-17 will be closed between Loop 303 and Happy Valley Road in north Phoenix from 10 p.m. Friday to 5 a.m. Monday ...

If temperatures drop below freezing, she said, it could lead to “major ice build-up,” creating hazardous driving conditions. Melting snow and ice in some areas are also leading to high water and ...

Closures will happen on Interstate 17 and State Route 143, and lane restrictions will occur on Interstate 10 between Tempe ...