White Christmas
Will Royalton, IL have a white Christmas?
Royalton, Illinois had snow on the ground on Christmas morning in 4 of the 24 Christmases measured from 1996 to 2025. The last white Christmas there was in 2010.
Measured at Nashville 1 E, 35 miles north of Royalton. That station is far enough from Royalton, or high or low enough, that this is its own record rather than a call for the town. A white Christmas is an inch or more of snow on the ground at the Christmas morning reading, the line NOAA uses, counted from the station's own daily record.
The forecast for Christmas morning in Royalton starts on this page on December 18.