A May Day snowstorm deposited snow from Colorado to Minnesota, likely toppling single-day snowfall records in multiple states, Capital Weather Gang reported. Some parts of Colorado and Wyoming received more than a foot of snow, including 16 inches (40 centimeters) of snow in Ft. Collins, and just over 12 inches (30 centimeters) of snow in Boulder. The snowfall total in Boulder was a record for the date and possibly the largest May snowfall for that city since 1978.