Icy roads caused a few hiccups for Thursday morning commuters, but for the most part road conditions remained clear.
Clark Regional Emergency Services Agency received reports of 21 auto accidents taking place between 5 a.m. and 9:30 a.m., but few included injury or blocked traffic.
Washington State Patrol Trooper Will Finn said major thoroughfares through Clark County remained relatively clear on Thursday morning, but ice was prevalent on many of the side roads in the region. The most affected areas appeared to be in the north and west parts of the county.
Green Mountain, La Center and Vancouver school districts responded to the ice by delaying school two hours.