White Christmas
Will Lower Allston, MA have a white Christmas?
Lower Allston, Massachusetts 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 2017. A coin flip.
Measured at Reading, 11 miles north of Lower Allston. 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 Lower Allston starts on this page on December 18.