Light snow is expected Tuesday night through Wednesday morning for the Perry area, with accumulations of about one inch.
Patchy fog is also expected, and there might be a few slicks spots on roads and a slower morning commute for motorists.
Along with Dallas County, the light snow is forecast for Emmet, Kossuth, Winnebago, Worth, Palo Alto, Hancock, Cerro Gordo, Pocahontas, Humboldt, Wright, Franklin, Butler, Bremer, Sac, Calhoun, Webster, Hamilton, Hardin, Grundy, Black Hawk, Crawford, Carroll, Greene, Boone, Story, Marshall, Tama, Audubon, Guthrie, Polk, Jasper, Poweshiek, Cass, Adair, Madison, Warren, Marion, Mahaska, Adams, Union, Clarke, Lucas, Monroe, Wapello, Taylor, Ringgold, Decatur, Wayne, Appanoose and Davis counties.
ThePerryNewscom will update this weather story as forecasts evolve.