A dust storm warning is in effect until 8:00 PM MST for I-10 between mile markers 105 and 164 in Arizona, I-17 between mile markers 0 and 68 in Arizona, US-60 between mile markers 0 and 168 in Arizona. pic.twitter.com/ywytxrwsn2

— NWS Phoenix (@NWSPhoenix) August 3, 2018