Waterloo

Cold Weather Advisory issued January 18 at 8:05PM CST until January 19 at 12:00PM CST by NWS Des Moines IA

* WHAT...Very cold wind chills as low as 30 below zero expected. * WHERE...Much of northern into central Iowa. * WHEN...Until noon CST Monday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.