Here’s why you shouldn’t drive on I-17 between Phoenix and Flagstaff Thursday and Friday

(KPNX) PHOENIX — Arizona is bracing for a potentially historic winter storm that will start late Wednesday and won’t let up until Friday afternoon.
Some parts of the High Country will receive feet of snow, making travel conditions difficult to impossible Thursday and Friday, the National Weather Service says.
Significant traffic delays along the interstate are extremely likely. Officials are encouraging people to delay travel plans to avoid a potentially dangerous situation.
NWS made