Iowa State Patrol troopers responded to a 14-vehicle crash on Interstate 35 earlier this afternoon. At the time, high winds and blowing snow led to zero visibility. Much of I-35 remains closed this evening as the winter weather continues to pass through the state. More: https://www.kcci.com/article/part-of-interstate-35-closed-as-severe-winter-weather-rolls-through-iowa/69874608 | KCCI