High Wind Warning issued December 28 at 1:22PM MST until December 30 at 5:00PM MST by NWS Cheyenne WY
* WHAT...Southwest winds 35 to 45 mph with gusts up to 70 mph likely. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...Until 5 PM MST Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.
Winter Storm Watch issued December 28 at 1:26AM MST until December 30 at 5:00PM MST by NWS Great Falls MT
* WHAT...For the Winter Weather Advisory, periods of snow through this evening with additional snow accumulations up to 4 inches. Winds gusting as high as 40 mph. For the Winter Storm Watch, heavy snow possible Sunday and Sunday night with total snow accumulations between 4 and 10 inches possible. * WHERE...Little Belt and Highwood Mountains. * WHEN...For the Winter Weather Advisory, until 5 AM MST Sunday. For the Winter Storm Watch, from Sunday morning through Monday afternoon. * IMPACTS...Travel may be difficult at times due to slippery roads and reduced visibility.
Winter Weather Advisory issued December 28 at 1:26AM MST until December 28 at 5:00PM MST by NWS Great Falls MT
* WHAT...Periods of snow. Additional snow accumulations up to 4 inches. Winds gusting as high as 35 mph. * WHERE...Northwest Beaverhead County. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Plan on winter driving conditions, including slippery roads and reduced visibility at times.
Winter Storm Watch issued December 28 at 12:17AM MST until December 30 at 5:00PM MST by NWS Missoula MT
* WHAT...For the Winter Weather Advisory, snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 80 percent, and 3 to 6 inches of snow is 20 percent. For the Winter Storm Watch, heavy snow possible. Chance of moderate to major impacts from snow is at least 50 percent. Total snow accumulations 9 to 16 inches. * WHERE...I-90 Lookout Pass to Haugan and Evaro Hill. * WHEN...For the Winter Weather Advisory, until 2 PM MST this afternoon. For the Winter Storm Watch, from Sunday morning through Monday afternoon. * IMPACTS...For MODERATE impacts from
Wind Advisory issued December 28 at 12:27PM MST until December 29 at 5:00PM MST by NWS Boise ID
* WHAT...Southwest winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...In Idaho, Owyhee Mountains and Southwest Highlands. In Oregon, Malheur County. * WHEN...From 11 AM MST /10 AM PST/ to 5 PM MST /4 PM PST/ Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...These winds will effect US Highway 95 from Marsing through McDermitt and State Highway 51 from Mountain Home through Owyhee.
Small Craft Advisory issued December 27 at 2:05PM EST until December 30 at 5:00PM EST by NWS Mount Holly NJ
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 ft expected. * WHERE...Portions of Atlantic coastal waters. * WHEN...From 10 AM Sunday to 5 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft.
High Wind Warning issued December 27 at 1:11AM MST until December 30 at 5:00PM MST by NWS Cheyenne WY
* WHAT...Southwest winds 35 to 45 mph with gusts up to 70 mph likely. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...From 11 PM this evening to 5 PM MST Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.
Winter Weather Advisory issued December 27 at 3:02AM MST until December 27 at 5:00PM MST by NWS Pocatello ID
* WHAT...Snow. Additional snow accumulations up to 5 inches. Widespread wind gusts to 35 mph with localized stronger gusts. * WHERE...Bear Lake Valley. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Friday morning and evening commutes.
Winter Storm Warning issued December 27 at 3:02AM MST until December 27 at 5:00PM MST by NWS Pocatello ID
* WHAT...Moderate to heavy snow and strong winds. Additional snow accumulations between 3 and 10 inches with a foot or more along the highest peaks. Breezy sustained winds and gusts 30 to 40 mph with stronger gusts to around 55 mph expected in the South Hills/Albion Mountains and Raft River Region. * WHERE...Big Lost Highlands/Copper Basin, Sawtooth/Stanley Basin, Sun Valley Region, Wood River Foothills, Big Hole Mountains, Centennial Mountains - Island Park, Teton Valley, Bear River Range, Blackfoot Mountains, Caribou Range, Franklin/Eastern Oneida Region, Marsh and Arbon Highlands, Raft River Region, and Southern Hills/Albion Mountains. * WHEN...Until 5 PM MST
Wind Advisory issued December 27 at 2:36AM MST until December 27 at 5:00PM MST by NWS Boise ID
* WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Portions of south central and southwest Idaho. * WHEN...From 9 AM this morning to 5 PM MST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.