Wyoming, 1997

Heavy Snow in Wyoming, April 9 to 10, 1997

April 9 to 10, 1997 · NWS CYS · 2 events in 2 counties and zones

Heavy snow fell over the Snowy Range as well as over and east of the southern Laramie Range. Cheyenne received 11 inches while the Laramie Range received generally 10 to 12 inches.

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS CYS wrote it up.

Heavy snow fell over the Snowy Range as well as over and east of the southern Laramie Range. Cheyenne received 11 inches while the Laramie Range received generally 10 to 12 inches. A localized band of heavier snow remained nearly stationary across northern Laramie County and southern Goshen which resulted in an accumulation of 14 inches at Albin. Torrington which is just north of the band of heavier snow received 8 inches.

Event by event

2 heavy snow. Local standard time, as filed.

Heavy Snow, Cheyenne Foothills

When
April 9, 8:00 PM MST to April 10, 11:00 AM MST
Where
Cheyenne Foothills forecast zone

Heavy Snow, Laramie Range

When
April 9, 8:00 PM MST to April 10, 11:00 AM MST
Where
Laramie Range forecast zone

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Wyoming in 1997Every state in 1997This day in weather historyWarnings in Wyoming, April 1997

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5592503, 5592504.