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.
Lake Wind Advisory issued December 27 at 9:39AM PST until December 27 at 5:00PM PST by NWS Reno NV
* WHAT...Southwest winds 15 to 20 mph with gusts up to 45 mph and waves 1 to 4 feet. * WHERE...Greater Lake Tahoe Area. * WHEN...Until 5 PM PST this afternoon. * IMPACTS...Small boats, kayaks and paddle boards will be prone to capsizing and should remain off lake waters until conditions improve.
Winter Weather Advisory issued December 27 at 1:59PM EST until December 28 at 5:00PM EST by NWS Albany NY
* WHAT...Freezing rain expected. Total ice accumulations up to one tenth of an inch. * WHERE...The southern Adirondacks and Lake George and Saratoga region in eastern New York and southern Vermont. * WHEN...From 5 AM to 5 PM EST Saturday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Very slippery sidewalks, roads and bridges are possible. * ADDITIONAL DETAILS...Pockets of freezing rain are expected Saturday morning into the afternoon before precipitation ends or changes over to plain rain. Given the recent stretch of cold air, rain may continue to freeze on untreated surfaces for a
Small Craft Advisory issued December 27 at 4:49AM ChST until December 27 at 5:00PM ChST by NWS Tiyan GU
* WHAT...East winds 15 to 25 kt with frequent gusts up to 30 kt and seas 8 to 11 feet expected. * WHERE...Marianas Coastal Waters. * WHEN...Until 5 PM ChST Friday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Latest altimetry data shows combined seas of 8 to 11 feet across the Marianas. The trade swell is expected to peak this morning with combined seas expected to fall below 10 feet this afternoon. The Small Craft Advisory may needed to be extended if altimetry or buoy data show a slower fall in seas than forecasted.
Lake Wind Advisory issued December 26 at 12:58AM PST until December 26 at 5:00PM PST by NWS Reno NV
* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph and waves 1 to 3 feet. * WHERE...Western Nevada Basin and Range including Pyramid Lake. * WHEN...Until 5 PM PST this afternoon. * IMPACTS...Small boats, kayaks and paddle boards will be prone to capsizing and should remain off lake waters until conditions improve.
Wind Advisory issued December 26 at 9:58AM PST until December 26 at 5:00PM PST by NWS Spokane WA
* WHAT...Southwest winds 15 to 30 mph with gusts 40 to 55 mph. * WHERE...Colfax, Moscow, Airway Heights, Grand Coulee, Spokane Valley, Genesee, Post Falls, Potlatch, Fairfield, Odessa, Fourth Of July Pass, Oakesdale, Fernwood, La Crosse, Coulee City, Cheney, St. Maries, Coeur d'Alene, Ritzville, Pullman, Creston, Plummer, Uniontown, Lookout Pass, Downtown Spokane, Osburn, Mullan, Worley, Dobson Pass, Pinehurst, Wilbur, Hayden, Davenport, Wallace, Rockford, Rosalia, Kellogg, Tekoa, and Harrington. * WHEN...Until 5 PM PST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Some tree damage is possible along with a few power outages. * ADDITIONAL DETAILS...Peak wind gusts are
Winter Weather Advisory issued December 26 at 9:52AM MST until December 27 at 5:00PM MST by NWS Boise ID
* WHAT...Snow. Total snow accumulations of 6 to 12 inches except between 12 and 18 inches inches over the mountains. * WHERE...Camas Prairie, Boise Mountains, and West Central Mountains. * WHEN...Until 5 PM MST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible.
Winter Weather Advisory issued December 26 at 3:14AM MST until December 27 at 5:00PM MST by NWS Pocatello ID
* WHAT...Snow expected. Total snow accumulations between 5 and 12 inches. Wind gusts as high as 35 mph. * WHERE...Frank Church Wilderness, Lost River Range, and Beaverhead - Lemhi Highlands. * WHEN...Until 5 PM MST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. The hazardous conditions could impact the Thursday morning and evening commutes.
Winter Storm Warning issued December 26 at 3:14AM MST until December 27 at 5:00PM MST by NWS Pocatello ID
* WHAT...Heavy snow expected. Total snow accumulations between 8 and 18 inches with the highest elevations receiving over two feet. Wind gusts as high as 35 mph. * 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 Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible. The hazardous conditions
High Wind Watch issued December 25 at 1:01AM MST until December 26 at 5:00PM MST by NWS Cheyenne WY
* WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Converse County Lower Elevations. * WHEN...From Thursday morning through Thursday afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.