Storms in Wyoming in 1991
Every storm the National Weather Service filed in Wyoming in 1991, with each episode’s narrative and every event in it. Before 1996 the record holds tornadoes, hail and thunderstorm wind only, without narratives; floods, heat, winter storms and the other kinds begin in 1996.
Wyoming in 1991 on the map
Every episode with a place to put it, colored by kind of event.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The year
- Events
- 85
- Deaths
- 0
- Injuries
- 0
- Damage
- $775,000
- Episodes
- 37
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.
By kind of event
| Kind of event | Events | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Hail | 55 | 0 | 0 | |
| Tornado | 23 | 0 | 0 | $775,000 |
| Thunderstorm Wind | 7 | 0 | 0 |
Every episode, month by month
May 1991
- Tornadoes in Wyoming, May 2, 1991
- Hail in Wyoming, May 10, 1991
- Tornadoes and Hail in Wyoming, May 11, 1991
- Hail in Wyoming, May 12, 1991
- Hail in Wyoming, May 14, 1991
- Tornado and Hail in Wyoming, May 15, 1991
- Tornado and Hail in Wyoming, May 18, 1991
- Tornado and Damaging Winds in Wyoming, May 19, 1991
- Hail in Wyoming, May 26, 1991
- Hail in Wyoming, May 27, 1991
- Hail in Wyoming, May 28, 1991
- Hail in Wyoming, May 30, 1991
June 1991
- Hail in Wyoming, June 1, 1991
- Tornado in Wyoming, June 2, 1991
- Tornado in Wyoming, June 6, 1991
- Tornado in Wyoming, June 7, 1991
- Tornadoes in Wyoming, June 9, 1991
- Hail in Wyoming, June 14, 1991
- Hail in Wyoming, June 18, 1991
- Hail in Wyoming, June 20, 1991
- Tornado and Hail in Wyoming, June 21, 1991
- Tornado in Wyoming, June 22, 1991
- Hail in Wyoming, June 23, 1991
- Hail in Wyoming, June 25, 1991
- Tornado and Hail in Wyoming, June 26, 1991
- Tornado and Hail in Wyoming, June 27, 1991
- Hail in Wyoming, June 28, 1991
- Tornado in Wyoming, June 29, 1991
July 1991
- Hail in Wyoming, July 12, 1991
- Damaging Wind in Wyoming, July 24, 1991
- Damaging Wind in Wyoming, July 29, 1991
August 1991
- Tornado and Hail in Wyoming, August 7, 1991
- Hail in Wyoming, August 10, 1991
- Hail and Damaging Wind in Wyoming, August 11, 1991
- Damaging Wind in Wyoming, August 24, 1991
September 1991
More
Every year in WyomingEvery state in 1991Tornadoes in Wyoming in 1991Warnings in Wyoming in 199119901992
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.