Alert archive / Montana / Severe Thunderstorm Warnings in 1999
Severe Thunderstorm Warning 16, NWS Missoula, MT
NWS Missoula, MT issued this severe thunderstorm warning at Jul 21, 1999, 3:21 PM MDT for Powell County, Montana. It was in force for 54 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 21, 1999, 3:21 PM MDT (21:21 UTC)
- Expired
- Jul 21, 1999, 4:15 PM MDT
- In force
- 54 min
- Issued by
- NWS Missoula, MT
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
County Powell County, MT
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 Missoula, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 21, 2:58 PM MDT | Severe Thunderstorm Warning | MSO | Ravalli | 62 min |
| Jul 20, 6:24 PM MDT | Severe Thunderstorm Warning | MSO | Clearwater | 66 min |
Nearby
Severe Thunderstorm Warnings in Montana, 1999Every severe thunderstorm warning in 1999
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.