Alert archive / Montana / Severe Thunderstorm Warnings in 2015
Severe Thunderstorm Warning 18, NWS Glasgow, MT
NWS Glasgow, MT issued this severe thunderstorm warning at Jun 21, 2015, 3:18 PM MDT for Dawson County, Prairie County, Montana. It was in force for 57 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
- Jun 21, 2015, 3:18 PM MDT (21:18 UTC)
- Expired
- Jun 21, 2015, 4:15 PM MDT
- In force
- 57 min
- Issued by
- NWS Glasgow, MT
- Area
- Storm-based polygon
- Hail
- 1.25 in
- Wind
- 50.0 mph
Counties Dawson County, MT, Prairie County, MT
The radar
The Glasgow radar (KGGW), 169 km from the middle of the area, began a volume at 21:21 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 21, 2:23 PM MDT | Tornado Watch | SPC | 8 hr |
The office that day
Everything else NWS Glasgow, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 21, 1:04 PM MDT | Special Weather Statement | GGW | Sheridan | 41 min |
| Jun 21, 1:10 PM MDT | Special Weather Statement | GGW | Roosevelt | 50 min |
| Jun 21, 1:19 PM MDT | Severe Thunderstorm Warning | GGW | Sheridan | 41 min |
| Jun 21, 2:28 PM MDT | Special Weather Statement | GGW | Prairie | 62 min |
| Jun 21, 2:43 PM MDT | Special Weather Statement | GGW | Prairie | 62 min |
| Jun 21, 3:03 PM MDT | Severe Thunderstorm Warning | GGW | Prairie | 57 min |
| Jun 21, 3:53 PM MDT | Severe Thunderstorm Warning | GGW | Wibaux | 37 min |
| Jun 21, 4:11 PM MDT | Special Weather Statement | GGW | Wibaux | 64 min |
| Jun 21, 4:22 PM MDT | Special Weather Statement | GGW | Richland | 38 min |
Nearby
Severe Thunderstorm Warnings in Montana, 2015Every severe thunderstorm warning in 2015
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.