NWS Great Falls MTWS.W 0007June 27, 2026
Winter Storm Warning: Northwest Beaverhead County, MT
The National Weather Service office in Great Falls issued a winter storm warning for Northwest Beaverhead County in Montana, which was in force until 12:00 p.m. local time on June 29. It was the 7th winter storm warning the NWS office in Great Falls issued in 2026. Montana had 2 winter storm warnings in June 2026, against 1 in an average June of 2008-2025 (Montana's winter storm warnings by year).
ExpiredWarning
In force for 42 hours; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, Great Falls MT
- Area
- Northwest Beaverhead County
- State
- Montana
- Level
- Warning
- Issued
- 12:44 p.m. MDT, June 27, 2026
- In force from
- 6:00 p.m. MDT, June 27, 2026
- Expires
- 12:00 p.m. MDT, June 29, 2026
- CAP severity, certainty, urgency
- Severe, Likely, Expected
- VTEC event
- KTFX WS.W 0007
- Official source
- National Weather Service: the notice at its source
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
* WHAT...Heavy snow expected. Total snow accumulations between 2 and 6 inches at pass level, with snow amounts in excess of a foot in the higher terrain. * WHERE...Northwest Beaverhead County. * WHEN...From 6 PM this evening to noon MDT Monday. * IMPACTS...Travel could be difficult over passes. Back country conditions will be very dangerous, especially near and above pass level. * ADDITIONAL DETAILS...Wet snow may down trees and block access to forest roadways.
What the agency told people to do
If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.