Home Major storms and ADOT's response, told through Twitter Major storms and ADOT's response, told through Twitter Major storms and ADOT's response, told through Twitter January 25, 2017 Arizona Snowstorm Back To ADOT Blog Related Articles Get ready for winter: First highways close in November Spring has sprung, which means you can again travel these roads Ask ADOT: What are those weird white lines on the road? AZ's snowy roads are in highly trained hands If you’re planning on playing in the snow, leave prepared Related Tags Snow Snowplows Winter