Most Daily Snow in Great Falls History

This is a list of the largest daily snowfall totals ever recorded in Great Falls, Montana history from 1892–2024.

What's the Most It Has Ever Snowed in Great Falls?

According to NOAA records, the most snow that Great Falls, Montana has ever received in a single day is 16.5 inches which occurred on Friday April 20, 1973.

Also see most snow over a two-day period.

Great Falls Most Snow in One Day

Rank	Snowfall	Date
1	16.5 inches	April 20, 1973
2	16.1 inches	April 29, 2009
3	14.0 inches	December 12, 1932
4	11.5 inches	March 19, 1987
5	11.1 inches	November 23, 1892
6	11.0 inches	December 29, 2010
6	11.0 inches	February 21, 1951
8	10.8 inches	November 27, 2005
8	10.8 inches	November 20, 1946
10	10.5 inches	March 29, 1977
11	10.3 inches	April 27, 1989
11	10.3 inches	April 4, 1903
13	10.2 inches	April 29, 2010
14	10.0 inches	March 5, 1932
15	9.9 inches	November 8, 2012
15	9.9 inches	March 17, 1991
15	9.9 inches	May 29, 1989
18	9.7 inches	September 28, 2019
19	9.6 inches	September 29, 2019
19	9.6 inches	April 19, 2008
19	9.6 inches	January 21, 1943