Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

WINTER WEATHER ADVISORY IN EFFECT FROM NOON THURSDAY TO 6 AM CST FRIDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. Winds gusting as high as 40 mph. Wind chills as low as -30 degrees. * WHERE...Portions of northwest and west central Iowa, northeast Nebraska and southeast South Dakota. * WHEN...From noon Thursday to 6 AM CST Friday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. The cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes.