Alert archive / Montana / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 86, NWS Great Falls, MT
NWS Great Falls, MT issued this severe thunderstorm warning at Jul 17, 2025, 5:38 PM MDT for Blaine County, Montana. It was in force for 44 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 17, 2025, 5:38 PM MDT (23:38 UTC)
- Expired
- Jul 17, 2025, 6:22 PM MDT
- In force
- 44 min
- Issued by
- NWS Great Falls, MT
- Area
- Storm-based polygon
- Damage threat
- Considerable
- Hail
- 1.75 in
- Wind
- 60.0 mph
County Blaine County, MT
The radar
The Glasgow radar (KGGW), 174 km from the middle of the area, began a volume at 23:41 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 |
|---|---|---|---|
| Jul 17, 3:30 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
The office that day
Everything else NWS Great Falls, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 17, 2:51 PM MDT | Special Weather Statement | TFX | Liberty | 39 min |
| Jul 17, 3:11 PM MDT | Special Weather Statement | TFX | Pondera | 34 min |
| Jul 17, 3:27 PM MDT | Special Weather Statement | TFX | Hill | 33 min |
| Jul 17, 3:39 PM MDT | Severe Thunderstorm Warning | TFX | Hill | 51 min |
| Jul 17, 3:43 PM MDT | Special Weather Statement | TFX | Pondera | 47 min |
| Jul 17, 3:48 PM MDT | Severe Thunderstorm Warning | TFX | Pondera, Teton | 57 min |
| Jul 17, 3:51 PM MDT | Special Weather Statement | TFX | Blaine | 39 min |
| Jul 17, 4:00 PM MDT | Special Weather Statement | TFX | Pondera | 45 min |
| Jul 17, 4:05 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 55 min |
| Jul 17, 4:23 PM MDT | Special Weather Statement | TFX | Hill | 37 min |
| Jul 17, 4:29 PM MDT | Severe Thunderstorm Warning | TFX | Hill, Liberty | 25 min |
| Jul 17, 4:34 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Pondera, Teton | 56 min |
| Jul 17, 4:53 PM MDT | Severe Thunderstorm Warning | TFX | Blaine | 46 min |
| Jul 17, 5:11 PM MDT | Special Weather Statement | TFX | Liberty | 34 min |
| Jul 17, 5:13 PM MDT | Special Weather Statement | TFX | Hill | 47 min |
| Jul 17, 5:24 PM MDT | Special Weather Statement | TFX | Chouteau | 36 min |
| Jul 17, 5:42 PM MDT | Special Weather Statement | TFX | Liberty | 33 min |
| Jul 17, 5:56 PM MDT | Special Weather Statement | TFX | Chouteau | 34 min |
Nearby
Severe Thunderstorm Warnings in Montana, 2025Every severe thunderstorm warning in 2025
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.