Alert archive / Montana / Winter Storm Warnings in 2026
Winter Storm Warning 7, NWS Great Falls, MT
NWS Great Falls, MT issued this winter storm warning at Jun 27, 2026, 12:44 PM MDT for Beaverhead County, Montana. It took effect at Jun 27, 2026, 6:00 PM MDT. It was in force for 42 hr. 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 27, 2026, 12:44 PM MDT (18:44 UTC)
- In effect from
- Jun 27, 2026, 6:00 PM MDT
- Expired
- Jun 29, 2026, 12:00 PM MDT
- In force
- 42 hr
- Issued by
- NWS Great Falls, MT
County Beaverhead County, MT
The radar
The Pocatello radar (KSFX), 226 km from the middle of the area, began a volume at 18:47 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.
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Great Falls, MT wrote its last area forecast discussion before this winter storm warning went out at Jun 27, 11:28 AM MDT, 1 hour 16 minutes earlier.
Area forecast discussion, Jun 27, 11:28 AM MDT, 1 hour 16 minutes before
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</html>The office that day
Everything else NWS Great Falls, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 26, 6:01 PM MDT | Areal Flood Advisory | TFX | Judith Basin | 114 min |
| Jun 26, 6:08 PM MDT | Areal Flood Advisory | TFX | Fergus | 2 hr |
| Jun 26, 6:12 PM MDT | Special Weather Statement | TFX | 48 min | |
| Jun 26, 7:05 PM MDT | Areal Flood Advisory | TFX | Blaine, Chouteau, Fergus | 114 min |
| Jun 27, 3:37 AM MDT | Special Weather Statement | TFX | Fergus | 38 min |
| Jun 27, 4:07 AM MDT | Flood Watch | TFX | Glacier, Pondera | 65 hr |
Nearby
Winter Storm Warnings in Montana, 2026Every winter storm warning in 2026
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.