White Christmas
Will Saint Helens, OR have a white Christmas?
Saint Helens, Oregon had snow on the ground on Christmas morning in 0 of the 25 Christmases measured from 1996 to 2025. None of them was white. Almost never.
Measured at Merwin Dam, 13 miles northeast of Saint Helens. 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 Saint Helens starts on this page on December 18.