Alert archive / Montana / Severe Thunderstorm Warnings in 2009
Severe Thunderstorm Warning 11, NWS Great Falls, MT
NWS Great Falls, MT issued this severe thunderstorm warning at Jul 2, 2009, 3:46 PM MDT for Blaine County, Chouteau County, Montana. It was in force for 59 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 2, 2009, 3:46 PM MDT (21:46 UTC)
- Expired
- Jul 2, 2009, 4:45 PM MDT
- In force
- 59 min
- Issued by
- NWS Great Falls, MT
- Area
- Storm-based polygon
Counties Blaine County, MT, Chouteau County, MT
The radar
The Great Falls radar (KTFX), 148 km from the middle of the area, began a volume at 21:46 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 office that day
Everything else NWS Great Falls, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 2, 1:07 PM MDT | Special Weather Statement | TFX | Judith Basin | 38 min |
| Jul 2, 1:34 PM MDT | Special Weather Statement | TFX | Judith Basin | 41 min |
| Jul 2, 2:17 PM MDT | Special Weather Statement | TFX | Fergus | 43 min |
| Jul 2, 2:52 PM MDT | Severe Thunderstorm Warning | TFX | Chouteau, Fergus | 53 min |
| Jul 2, 3:07 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Jefferson | 53 min |
| Jul 2, 3:11 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 64 min |
| Jul 2, 3:57 PM MDT | Severe Thunderstorm Warning | TFX | Broadwater, Gallatin | 63 min |
| Jul 2, 4:09 PM MDT | Special Weather Statement | TFX | Musselshell | 36 min |
| Jul 2, 4:13 PM MDT | Severe Thunderstorm Warning | TFX | Meagher | 22 min |
| Jul 2, 5:10 PM MDT | Special Weather Statement | TFX | Blaine | 50 min |
| Jul 2, 5:11 PM MDT | Special Weather Statement | TFX | Fergus | 49 min |
Nearby
Severe Thunderstorm Warnings in Montana, 2009Every severe thunderstorm warning in 2009
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.