Fort Keogh, Montana, United States--A giant snowflake discovered by Matt Coleman, a ranch owner in Fort Keogh, Montana, in 1887, measured 15 inches (38.1 cm) wide and 8 inches (20.3 cm), setting the world record for being the World Largest Snowflake, according to the WORLD RECORD ACADEMY.
Independence Lake County Park - Winter Fun Fact #3: According to
World Largest Snowflake, world record at Fort Keogh, Montana
Wild and Free Montana: A Celebrated Snow Job
the largest snowflake ever recorded was in this city in 1887
World's Largest Piedmont Glacier, world record in Alaska
World's Largest Active Volcano, world record in Hawaii
World's Largest Piedmont Glacier, world record in Alaska
The Biggest Snowflake In The World Came From Montana
WTF Fun Fact 13078 - World's Biggest Snowflake
Snowflake Facts For Kids - The Edvocate