White Christmas

Will Lake Saint Louis, MO have a white Christmas?

Lake Saint Louis, Missouri had snow on the ground on Christmas morning in 6 of the 29 Christmases measured from 1996 to 2025. The last white Christmas there was in 2022. Now and then.

Measured at Weldon Spring Nws, 9 miles southeast of Lake Saint Louis. 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 Lake Saint Louis starts on this page on December 18.

White Christmas near Lake Saint Louis

• Dardenne Prairie, MO
• Wentzville, MO
• O'Fallon, MO
• Saint Paul, MO

https://ryanhallyall.com/white-christmas/lake-saint-louis-mo