We are not expecting much more snow tonight...but the blowing snow has and will continue to reduce visibilities.
The northwest wind will gust over 30 mph through the evening. Roads are very slick in northern Iowa.
The road conditions map was from this evening around 6 PM. It is updated often. You can see the latest reports at: mesonet.agron.iastate.edu/roads/
There is a winter weather advisory in effect for northern Iowa until 9 tonight...and a blizzard warning for the area around Mason City until 9.
It will remain very cold over the weekend... but the wind will die down tomorrow morning.
More snow is on the way early next week...Monday through Tuesday.