White Christmas
Will Thompson Falls, MT have a white Christmas?
Thompson Falls, Montana had snow on the ground on Christmas morning in 20 of the 20 Christmases measured from 1996 to 2025. The last white Christmas there was in 2020.
Measured at Libby 32 Sse, 26 miles north of Thompson Falls. That station is far enough from Thompson Falls, 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 Thompson Falls starts on this page on December 18.