High Wind Warning issued December 25 at 10:42AM PST until December 26 at 12:00PM PST by NWS Missoula MT
* WHAT...South winds 35 to 45 mph with gusts up to 60 mph expected. With mixed precipitation possible, the winds could cause spotty slick areas. For wind gusts exceeding 55 mph, the Tolo Lake to Whitebird Grade, and US-95 on the prairie, located west of Grangeville has a 80 percent chance of occurrence. There is a 50 percent chance for the city of Grangeville to reach 55 mph gusts or greater. * WHERE...West and southwest of the Grangeville area including US-95. * WHEN...From 2 AM to noon PST Thursday. * IMPACTS...Damaging winds could cause tree and powerline damage. Widespread power
Winter Weather Advisory issued December 18 at 2:05AM MST until December 18 at 11:00AM MST by NWS Missoula MT
* WHAT...Snow expected above 4000 feet. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 90 percent, and 3 to 6 inches of snow is 40 percent. Winds gusting as high as 45 mph. * WHERE...Elk City and Dixie. * WHEN...Until 10 AM PST this morning. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute, especially over higher passes. Gusty winds could bring down tree branches.
Winter Weather Advisory issued December 18 at 2:05AM MST until December 18 at 9:00AM MST by NWS Missoula MT
* WHAT...Freezing rain. Additional ice accumulations around a light glaze. * WHERE...Stevensville north through the Missoula valley. * WHEN...Until 9 AM MST this morning. * IMPACTS...Very slippery sidewalks, roads and bridges are possible. The hazardous conditions could impact the Wednesday morning commute.
Wind Advisory issued December 17 at 11:37AM MST until December 18 at 11:00PM MST by NWS Missoula MT
* WHAT...Southwest winds up to 25 mph with gusts up to 45 mph expected. * WHERE...Southern Clearwater Mountains. * WHEN...From 10 AM to 10 PM PST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Winter Storm Warning issued December 18 at 2:05AM MST until December 18 at 11:00PM MST by NWS Missoula MT
* WHAT...Heavy snow expected. Likelihood of major impacts from 5 to 10 inches of snow above 5,000 feet, including Marias Pass, is 90 percent. The likelihood of extreme impacts from 10 to 18 inches of snow is 30 percent. Winds gusting as high as 60 mph. Total snow accumulations of 1 to 4 inches below 5,000 feet. * WHERE...Bad Rock Canyon, Essex, Marias Pass, Highway 83 Bigfork to Swan Lake, and Polebridge. * WHEN...Until 11 PM MST this evening. * IMPACTS...Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on
Winter Weather Advisory issued December 17 at 5:10PM MST until December 18 at 11:00AM MST by NWS Missoula MT
* WHAT...Snow expected. Likelihood of moderate impacts from 3 to 6 inches of snow is 90 percent, and up to a 50 percent chance of isolated major impacts from 6 to 10 inches or more of snow. Winds gusting as high as 55 mph. * WHERE...Highway 93 Sula to Lost Trail Pass and Lolo Pass. * WHEN...Until 11 AM MST Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes, especially over higher passes. Gusty winds could bring down tree branches.
High Wind Watch issued December 17 at 2:31AM MST until December 18 at 11:00PM MST by NWS Missoula MT
* WHAT...Southwest winds 20 to 30 mph with gusts up to 55 mph possible. * WHERE...Butte/Blackfoot Region. * WHEN...From Wednesday morning through Wednesday evening. * IMPACTS...Damaging winds could blow down trees and power lines. Travel could be difficult, especially for high profile vehicles.
Winter Weather Advisory issued December 17 at 2:19AM MST until December 17 at 9:00AM MST by NWS Missoula MT
* WHAT...Snow. Likelihood of developing or ongoing minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 20 percent. * WHERE...Dixie, Elk City, Highway 93 Sula to Lost Trail Pass, Lolo Pass, and Highway 12 Lowell to Lolo Pass. * WHEN...Until 9 AM MST /8 AM PST/ this morning. * IMPACTS...For MODERATE impacts from snow, expect disruptions to normal activities. Hazardous traveling conditions. Use extra caution while driving. Closures and disruptions to infrastructure may occur. Winter traveling conditions. The hazardous conditions could impact the Tuesday morning commute
Winter Weather Advisory issued December 15 at 1:45PM MST until December 17 at 9:00AM MST by NWS Missoula MT
* WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 90 percent. * WHERE...Elk River, Highway 11 Pierce to Headquarters, and Pierce. * WHEN...From 4 AM Monday to 8 AM PST Tuesday. * IMPACTS...For MODERATE impacts from snow, expect disruptions to normal activities. Hazardous traveling conditions. Use extra caution while driving. Closures and disruptions to infrastructure may occur. The hazardous conditions could impact the Monday morning and evening commutes, especially over higher passes.
Winter Weather Advisory issued December 15 at 1:45PM MST until December 16 at 9:00AM MST by NWS Missoula MT
* WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 50 percent for elevations above 2500 feet. A wintry mix with a trace to 1 inch of snow is expected for the lower elevations around Orofino during the morning commute. * WHERE...Grangeville and vicinity, Greer Grade, and Camas Prairie. * WHEN...From 4 AM to 8 AM PST Monday. * IMPACTS...For MODERATE impacts from snow, expect disruptions to normal activities. Hazardous traveling conditions. Use extra caution while driving. Closures and disruptions to infrastructure