White Christmas
Will Mount Rainier, MD have a white Christmas?
Mount Rainier, Maryland had snow on the ground on Christmas morning in 1 of the 20 Christmases measured from 1996 to 2025. The last white Christmas there was in 2009. Almost never.
Measured at Natl Arboretum Dc, 2 miles south of Mount Rainier. 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 Mount Rainier starts on this page on December 18.