Moderate

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...6 to 12 inches of snow are expected across the higher<br /> terrain of southwestern Yellowstone National Park. Lighter amounts<br /> are expected across lower elevations of the Park, generally in the<br /> 1 to 3 inch range. * WHERE...Yellowstone National Park. * WHEN...From 8 AM this morning to 11 AM MST Thursday. * IMPACTS...Travel could be difficult. Instruction:<br /> Use caution while traveling.

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Snow expected. Total snow accumulations between 2 and 4<br /> inches. Higher amounts of 4 to 8 inches are possible along the US<br /> 189/191 corridor from Daniel Junction to Bondurant. * WHERE...Upper Green River Basin Foothills. * WHEN...From 8 AM this morning to 5 AM MST Thursday. * IMPACTS...Travel could be difficult. The hazardous conditions will<br /> impact the evening and morning commutes through Thursday morning. Instruction:<br />

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Snow expected. Total snow accumulations between 4 and 8<br /> inches. * WHERE...Jackson Hole and Star Valley. * WHEN...From 8 AM this morning to 11 AM MST Thursday. * IMPACTS...Travel could be difficult. The hazardous conditions will<br /> impact the evening and morning commutes through Thursday morning. Instruction:<br /> Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including the<br />

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Snow expected. Total snow accumulations between 8 and 14<br /> inches with higher amounts above 9,000 ft in the Tetons. Around 12<br /> inches expected on Teton Pass and 8 inches on Togwotee Pass. * WHERE...Teton and Gros Ventre Mountains. * WHEN...From 8 AM this morning to 11 AM MST Thursday. * IMPACTS...Travel could be difficult. The hazardous conditions will<br /> impact the evening and morning commutes on Teton Pass and Togwotee<br /> Pass through Thursday morning.

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Blowing snow occuring. Winds gusting as high as 45 mph. * WHERE...Western Arctic Coast around Point Lay. * WHEN...Until 3 AM AKST Thursday. * IMPACTS...Areas of blowing snow could significantly reduce<br /> visibility. The dangerously cold wind chills as low as 45<br /> below zero could cause frostbite on exposed skin in as little<br /> as 10 minutes. * ADDITIONAL DETAILS...Easterly winds with gusts up to 45 mph will<br /> continue through Friday.

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Snow expected. Total snow accumulations of 2 to 6 inches<br /> from valley floors to mountain passes, with 6 to 12 inches above<br /> pass level into the higher elevation backcountry. * WHERE...Big Hole Mountains, Centennial Mountains - Island Park,<br /> Teton Valley, Bear Lake Valley, Bear River Range, Blackfoot<br /> Mountains, Caribou Range, Franklin/Eastern Oneida Region, Marsh<br />

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Snow expected. Total snow accumulations of 1/2 inch up to 3<br /> inches. * WHERE...Eastern Magic Valley, Shoshone/Lava Beds, Lower Snake<br /> River Plain, and Upper Snake River Plain. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Plan on slippery road conditions and poor visibility at<br /> times, potentially impacting holiday travel. Instruction:<br /> Slow down and use extra caution while driving, and plan extra time<br />

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...The Interstate 15 Corridor north of Power, Eastern Toole<br /> and Liberty Counties, Northern High Plains, Hill County, Northern<br /> Blaine County, Western and Central Chouteau County, and Bears Paw<br /> Mountains and Southern Blaine. * WHEN...Until noon MST today. * IMPACTS...Low visibility and winter road conditions could make<br /> driving hazardous. Instruction:<br />

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Cascade County below 5000ft. * WHEN...Until noon MST today. * IMPACTS...Low visibility and winter road conditions could make<br /> driving hazardous. Instruction:<br /> If driving, slow down, use your headlights, and leave plenty of<br /> distance ahead of you.

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> Visibilities as low as one fourth mile are occurring across<br /> portions of Brevard, Indian River, Martin, Osceola, Okeechobee,<br /> and St. Lucie counties this morning due to patchy dense fog. The<br /> fog is expected to dissipate and visibility is expected to improve<br /> by around 9am. Remember to slow down, use your low beam<br /> headlights, and to increase your following distance if you<br /> encounter fog. Instruction: