White Christmas
Will Los Alamos, NM have a white Christmas?
Los Alamos, New Mexico had snow on the ground on Christmas morning in 14 of the 29 Christmases measured from 1996 to 2025. The last white Christmas there was in 2023. A coin flip.
Measured at Los Alamos, 2 miles southwest of Los Alamos. 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 Los Alamos starts on this page on December 18.