Be ready for snow, blowing dust with powerful storm arriving

PHOENIX – Travelers can expect hazardous driving conditions in northern Arizona from Monday afternoon into Tuesday, while blowing dust is possible in southeastern Arizona, according to the Arizona Department of Transportation.

The National Weather Service forecast calls for snow above 6,000 feet along Interstate 40 from an area near Seligman to Winslow, with total accumulation of 8 to 16 inches in Williams and Flagstaff. ADOT will mobilize more than a third of its snowplow fleet to clear snow and ice off highways.

Driving conditions can deteriorate quickly during winter storms, causing crashes that lead to long backups and highway closures. Travelers should be ready to postpone trips until the weather improves.

With strong wind forecast in southeastern Arizona, drivers should watch out for blowing dust between Willcox and the New Mexico line. If caught in a dust storm, immediately check traffic around your vehicle and pull all the way off the roadway. Turn off all lights, including emergency flashers, and take your foot off the brake.

Learn more about driving in areas prone to blowing dust at PullAsideStayAlive.org.

Among ADOT’s winter-driving tips at azdot.gov/KnowSnow:

  • Slow down: Adjust speed to conditions.
  • Create space: Leave extra room between your vehicle and the vehicle in front of you. Avoid sudden braking.
  • Give snowplows room: Slow down and stay at least four vehicle lengths behind a plow. Wait for a plow to pull over before passing. The safest place to be when there’s snow and ice on a road is behind a snowplow.
  • Leave prepared: Bring extra clothing and gloves, make sure the gas tank is half to three-quarters full at all times, keep cellphones charged and pack extra drinking water, snacks and all necessary medications.
  • Pack an emergency kit: It should include blankets, a flashlight, an ice scraper, a small shovel, a container of sand or cat litter for traction and warning lights or reflectors.
  • Beware of black ice: Melting snow can turn into ice, especially at night. Ice tends to form on bridges first and can be difficult to see.

Motorists should get the latest on highway conditions and any closures from the ADOT Traveler Information Center, available at az511.gov or by calling 511. ADOT’s traffic cameras at az511.gov provide a view of conditions.

Updates are also available via ADOT’s Twitter (@ArizonaDOT) and Facebook (facebook.com/AZDOT) accounts.