Winter Storm Warning issued December 17 at 10:39PM MST until December 17 at 11:00PM MST by NWS Riverton WY
发布日期：2025-12-18T05:39+00:00
Snow has mostly come to an end and the Winter Storm Warning will expire at 11 PM. Additional snow is expected Thursday afternoon; stay tuned for updates.
Winter Weather Advisory issued December 17 at 7:37PM MST until December 20 at 5:00AM MST by NWS Pocatello ID
发布日期：2025-12-18T02:37+00:00
* WHAT...Snow expected. Total snow accumulations between 5 and 9 inches below 7000 feet with around 10 to 14 inches above 7000 feet. Winds gusting as high as around 40 mph. * WHERE...Big Hole Mountains, Centennial Mountains - Island Park, Bear River Range, and Caribou Range. * WHEN...From 11 AM Thursday to 5 AM MST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Thursday evening and Friday morning commutes. Gusty winds could bring down tree branches.
High Wind Warning issued December 17 at 12:40PM MST until December 17 at 11:00PM MST by NWS Pocatello ID
发布日期：2025-12-17T19:40+00:00
* WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph possible. Highest wind gusts are likely across the eastern Magic Valley, Snake River Plain, the INL and across the Lava Beds towards Craters of the Moon. * WHERE...Challis/Pahsimeroi Valleys, Lost River Valley, Wood River Foothills, Teton Valley, Eastern Magic Valley, Shoshone/Lava Beds, Arco/Mud Lake Desert, Blackfoot Mountains, Lower Snake River Plain, Marsh and Arbon Highlands, Raft River Region, Southern Hills/Albion Mountains, and Upper Snake River Plain. * WHEN...Until 11 PM MST this evening. * IMPACTS...Travel will be difficult, especially for high profile vehicles. Isolated damage to trees, powerlines, signs, and outbuildings is expected, along with isolated power outages. Loose outdoor objects will be blown around.
