There are Winter Weather Advisories that will go into effect either later tonight or tomorrow morning. I waited until I was sure they weren’t going to expand them like they did with the last storm.
This may get complicated so I will try to keep this as simple as possible.
The Following Counties are under a Winter Weather Advisory until 6am tomorrow morning.
Lyon, Osceola and Dickinson.
The Following Counties are under a Winter Weather Advisory from Midnight until noon Wednesday.
Mitchell, Howard, Winneshiek, Allamakee, Floyd, Chickasaw, Fayette, Black Hawk, Boone, Bremer, Butler, Cerro Gordo, Emmet, Franklin, Grundy, Hamilton, Hancock, Hardin, Humboldt, Kossuth, Marshall, Palo Alto, Story, Tama, Webster, Winnebago, Worth and Wright.
Clayton County is under a Winter Weather Advisory which runs from 3am until 3pm.
The following Counties are under a Winter Weather Advisory from 3am-6pm Wednesday
Benton, Buchanan, Delaware and Linn
The following Counties are under a Winter Weather Advisory from 6am until 6pm Wednesday
Appanoose, Davis, Jasper, Lucas, Mahaska, Marion, Monroe, Polk, Poweshiek, Wapello, Warren, Wayne, Dubuque, Jones, Jackson, Iowa, Johnson, Cedar, Clinton, Muscatine, Scott, Keokuk, Washington, Louisa, Jefferson, Henry, Des Moines and Van Buren.

Snowfall of 1-4 inches is possible in the effected areas. This will be similiar to the event this past weekend, so travel may become hazardous by tomorrow morning.