White Christmas
Will Carroll Valley, PA have a white Christmas?
Carroll Valley, Pennsylvania had snow on the ground on Christmas morning in 2 of the 27 Christmases measured from 1996 to 2025. The last white Christmas there was in 2002. Rarely.
Measured at Emmitsburg 2 Se, 7 miles southeast of Carroll Valley. 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 Carroll Valley starts on this page on December 18.