Winter Storm Warning issued December 9 at 12:36AM MST until December 9 at 11:00AM MST by NWS Great Falls MT
* WHAT...Heavy snow. Additional snow accumulations up to two inches. Winds gusting as high as 35 mph. * WHERE...Bears Paw Mountains and Southern Blaine. * WHEN...Until 11 AM MST this morning. * IMPACTS...Plan on slippery road conditions.
Winter Storm Warning issued December 8 at 1:01AM MST until December 9 at 11:00AM MST by NWS Great Falls MT
* WHAT...Heavy snow expected. Total snow accumulations of to 5 to 10 inches in the Bears Paw Mountains and Rocky Boy area, with up to 4 inches elsewhere. Winds gusting as high as 60 mph. * WHERE...Bears Paw Mountains and Southern Blaine. * WHEN...From 11 AM this morning to 11 AM MST Monday. * IMPACTS...Plan on slippery road conditions. Strong winds could cause extensive damage to trees and power lines.
Winter Weather Advisory issued December 8 at 1:01AM MST until December 9 at 8:00AM MST by NWS Great Falls MT
* WHAT...Snow expected. Total snow accumulations between 3 and 6 inches at lower elevations and 6 to 11 inches at ridge tops. Winds gusting as high as 45 mph. * WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains. * WHEN...From noon today to 8 AM MST Monday. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...The period of heaviest snow is expected to occur from Sunday evening through early Monday morning.
Winter Weather Advisory issued December 8 at 1:01AM MST until December 8 at 5:00PM MST by NWS Great Falls MT
* WHAT...Snow. Additional snow accumulations of 1 to 3 inches at lower elevations and 4 to 8 inches at higher elevations. Winds gusting as high as 50 mph. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Travel could be very difficult.
Winter Weather Advisory issued December 8 at 1:01AM MST until December 8 at 8:00AM MST by NWS Great Falls MT
* WHAT...Snow expected. Additional snow accumulations of 1 to 4 inches. Winds gusting as high as 45 mph. * WHERE...Northwest Beaverhead County. * WHEN...Until 8 AM MST this morning. * IMPACTS...Plan on slippery road conditions.
High Wind Warning issued December 7 at 11:36AM MST until December 8 at 5:00PM MST by NWS Great Falls MT
* WHAT...West winds 30 to 40 mph with gusts up to 65 mph. * WHERE...Snowy and Judith Mountains, Bears Paw Mountains and Southern Blaine, Fergus County below 4500ft, and Judith Basin County and Judith Gap. * WHEN...Until 5 PM MST Sunday. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles.
High Wind Warning issued December 7 at 11:36AM MST until December 8 at 2:00PM MST by NWS Great Falls MT
* WHAT...West winds 35 to 45 mph with gusts up to 80 mph. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, Eastern Glacier, Western Toole, and Central Pondera Counties, and Eastern Toole and Liberty Counties. * WHEN...Until 2 PM MST Sunday. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. Damaging winds will blow down trees and power lines. Power outages are expected. Travel will be very difficult, especially for high profile vehicles.
Winter Weather Advisory issued December 7 at 1:48AM MST until December 9 at 8:00AM MST by NWS Great Falls MT
* WHAT...Snow expected. Total snow accumulations between 1 to 4 inches, with 4 to 8 inches in northerly upslope favored areas. Winds gusting as high as 50 mph. * WHERE...The Highwood, Little Belt, Judith, and Snowy Mountains. * WHEN...From noon Sunday to 8 AM MST Monday. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...The period of heaviest snow is expected to occur from Sunday evening through early Monday morning.
Winter Weather Advisory issued December 7 at 1:48AM MST until December 8 at 8:00AM MST by NWS Great Falls MT
* WHAT...Snow expected. Total snow accumulations of 2 to 4 inches over Chief Joseph and Big Hole Pass, with up to 6 inches possible above 8000 feet. Winds gusting as high as 50 mph. * WHERE...Northwest Beaverhead County. * WHEN...From 6 PM this evening to 8 AM MST Sunday. * IMPACTS...Travel could be difficult at times due to slippery roads and reduced visibility. Gusty winds could bring down tree branches.
Winter Weather Advisory issued December 7 at 1:48AM MST until December 8 at 5:00PM MST by NWS Great Falls MT
* WHAT...Snow expected. Total snow accumulations of 1 to 3 inches along the eastern foothills and over Rogers Pass, 3 to 7 inches over Marias Pass, and higher amounts in the mountains of Glacier National Park. Winds 40 to 50 mph with gusts up to 85 mph expected. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 11 AM this morning to 5 PM MST Sunday. * IMPACTS...Travel could be very difficult due to slippery roads and reduced visibility. Tire chains may be required for some vehicles if traveling through mountain passes. Gusty winds could bring down tree