Alert archive / Montana / Snow Squall Warnings in 2023
Snow Squall Warning 3, NWS Great Falls, MT
NWS Great Falls, MT issued this snow squall warning at Apr 1, 2023, 4:01 PM MDT for Broadwater County, Jefferson County, Madison County, Montana. It was in force for 21 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
- Apr 1, 2023, 4:01 PM MDT (22:01 UTC)
- Expired
- Apr 1, 2023, 4:22 PM MDT
- In force
- 21 min
- Issued by
- NWS Great Falls, MT
- Area
- Storm-based polygon
Counties Broadwater County, MT, Jefferson County, MT, Madison County, MT
The radar
The Great Falls radar (KTFX), 174 km from the middle of the area, began a volume at 22:00 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 |
|---|---|---|---|---|
| Apr 1, 3:20 AM MDT | High Wind Warning | TFX | Beaverhead, Blaine, Cascade, Chouteau, Fergus, Gallatin and 9 more | 35 hr |
| Apr 1, 2:09 PM MDT | Snow Squall Warning | TFX | Lewis and Clark | 51 min |
| Apr 1, 2:53 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 37 min |
| Apr 1, 3:03 PM MDT | Special Weather Statement | TFX | Lewis and Clark | 27 min |
| Apr 1, 3:35 PM MDT | Special Weather Statement | TFX | Cascade | 25 min |
| Apr 1, 3:44 PM MDT | Special Weather Statement | TFX | Jefferson | 46 min |
| Apr 1, 3:48 PM MDT | Special Weather Statement | TFX | Cascade | 42 min |
| Apr 1, 4:15 PM MDT | Special Weather Statement | TFX | Beaverhead | 30 min |
| Apr 1, 4:20 PM MDT | Special Weather Statement | TFX | Broadwater, Jefferson, Meagher | 40 min |
| Apr 1, 4:26 PM MDT | Special Weather Statement | TFX | Chouteau | 34 min |
| Apr 1, 4:47 PM MDT | Special Weather Statement | TFX | Judith Basin | 58 min |
| Apr 1, 4:51 PM MDT | Special Weather Statement | TFX | Broadwater, Meagher | 54 min |
| Apr 1, 4:59 PM MDT | Special Weather Statement | TFX | Beaverhead, Gallatin, Madison | 61 min |
| Apr 1, 5:40 PM MDT | Special Weather Statement | TFX | Hill | 35 min |
| Apr 1, 5:44 PM MDT | Special Weather Statement | TFX | Chouteau, Fergus, Judith Basin | 61 min |
Nearby
Snow Squall Warnings in Montana, 2023Every snow squall warning in 2023
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.