White Christmas
Will Hysham, MT have a white Christmas?
Hysham, Montana had snow on the ground on Christmas morning in 10 of the 24 Christmases measured from 1996 to 2025. The last white Christmas there was in 2021. A coin flip.
Measured at Hysham, under a mile away of Hysham. 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 Hysham starts on this page on December 18.