Alert archive / Wyoming / Severe Thunderstorm Warnings in 1991
Severe Thunderstorm Warning 25, NWS Cheyenne, WY
NWS Cheyenne, WY issued this severe thunderstorm warning at May 12, 1991, 11:55 AM MDT for Sheridan County, Wyoming. It was in force for 35 min.
The area
The counties it named.
The facts
- Issued
- May 12, 1991, 11:55 AM MDT (17:55 UTC)
- Expired
- May 12, 1991, 12:30 PM MDT
- In force
- 35 min
- Issued by
- NWS Cheyenne, WY
- Area
- Whole counties
County Sheridan County, WY
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 11, 6:03 PM MDT | Severe Thunderstorm Warning | CYS | Dawes | 40 min |
| May 11, 7:02 PM MDT | Severe Thunderstorm Warning | CYS | Box Butte | 40 min |
| May 11, 8:02 PM MDT | Severe Thunderstorm Warning | CYS | Box Butte | 28 min |
| May 11, 8:28 PM MDT | Severe Thunderstorm Warning | CYS | Dawes | 62 min |
| May 11, 8:50 PM MDT | Severe Thunderstorm Warning | CYS | Box Butte | 25 min |
| May 11, 8:34 PM MDT | Severe Thunderstorm Warning | CYS | Platte | 56 min |
| May 12, 10:02 AM MDT | Tornado Warning | CYS | Big Horn | 28 min |
Nearby
Severe Thunderstorm Warnings in Wyoming, 1991Every severe thunderstorm warning in 1991
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.