Winter Storm Watch issued March 18 at 3:21AM CDT until March 20 at 1:00AM CDT by NWS Green Bay WI
* WHAT...Light mixed precipitation expected late tonight, followed by heavy snow on Wednesday. Total snow accumulations between 6 and 10 inches and ice accumulations of less than a tenth of an inch possible. Winds could gust as high as 35 mph. * WHERE...Lincoln, Oneida, Vilas, Florence, and Forest Counties. * WHEN...From late tonight through late Wednesday night. * IMPACTS...The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Travel could be very difficult. The hazardous conditions could impact the Wednesday morning and evening commutes.
Winter Storm Warning issued March 18 at 4:54AM MDT until March 19 at 6:00AM MDT by NWS Cheyenne WY
* WHAT...Heavy snow. Additional snow accumulations between 8 and 14 inches, mainly above 8500 feet in elevation. Winds gusting as high as 45 mph. * WHERE...Sierra Madre Range and Snowy Range. * WHEN...Until 6 AM MDT Wednesday. * IMPACTS...Visibilities may drop below 1/4 mile due to falling and blowing snow. Outdoor recreation could become life threatening to those caught unprepared for severe winter conditions. Hikers and snowmobilers may easily become disoriented. Frostbite and hypothermia can develop quickly. Widespread blowing snow could significantly reduce visibility and lead to dangerous travel conditions.
Winter Storm Watch issued March 18 at 2:27AM CDT until March 20 at 1:00AM CDT by NWS Duluth MN
* WHAT...Heavy snow possible. Total snow accumulations between 3 and 7 inches possible. Winds could gust as high as 35 mph. * WHERE...Ashland and Sawyer Counties. This includes the Tribal Lands of the Lac Courte Oreilles Reservation and the Bad River Reservation. Other locations including Madeline Island. * WHEN...From late tonight through late Wednesday night. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Wednesday morning and evening commutes. * ADDITIONAL DETAILS...Gusty northeast winds in excess of 30 mph are possible, leading to areas of blowing and drifting snow. Snow is expected to be heavy and wet.
Winter Weather Advisory issued March 18 at 2:02AM MDT until March 19 at 6:00AM MDT by NWS Riverton WY
* WHAT...Snow expected. Total snow accumulations between 3 and 6 inches. Winds gusting as high as 45 mph. * WHERE...East Sweetwater County, Flaming Gorge, and Rock Springs and Green River. * WHEN...From 6 AM this morning to 6 AM MDT Wednesday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Tuesday morning and evening commutes along Interstate 80. * ADDITIONAL DETAILS...Bursts of heavier snow are likely Tuesday afternoon over the eastern end of Sweetwater County, from Point of Rocks eastward.
Winter Storm Warning issued March 18 at 2:02AM MDT until March 18 at 11:00PM MDT by NWS Riverton WY
* WHAT...Heavy snow expected. Total snow accumulations between 12 and 24 inches over the northern end of the mountains and 12 to 15 inches over the far southern end. Amounts of 4 to 8 inches elsewhere. Winds gusting as high as 45 mph. * WHERE...Bighorn Mountains. * WHEN...Until 11 PM MDT this evening. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Tuesday morning and evening commutes over Powder River/Granite Passes.
Winter Weather Advisory issued March 18 at 2:02AM MDT until March 18 at 11:00PM MDT by NWS Riverton WY
* WHAT...Snow expected. Total snow accumulations up to 3 inches near Jeffrey City and Alcova Reservoir; 5 to 10 inches near Beaver Rim and over Casper Mountain. Winds gusting as high as 40 mph. * WHERE...Casper Mountain and Green Mountains and Rattlesnake Range. * WHEN...Until 11 PM MDT this evening. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Tuesday morning and evening commutes.
Winter Weather Advisory issued March 18 at 2:02AM MDT until March 18 at 6:00PM MDT by NWS Riverton WY
* WHAT...Snow. Additional snow accumulations up to 6 inches. Winds gusting as high as 40 mph. * WHERE...Salt River and Wyoming Ranges. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Tuesday morning and evening commutes over Salt River Pass.
Winter Storm Warning issued March 18 at 2:02AM MDT until March 18 at 6:00PM MDT by NWS Riverton WY
* WHAT...Snow. Additional snow accumulations 4 to 8 inches; 1 to 2 inches across Yellowstone NP. Winds gusting as high as 40 mph through much of the morning and decreasing through the afternoon. * WHERE...Absaroka Mountains, Teton and Gros Ventre Mountains, and Yellowstone National Park. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Monday morning and evening commutes over Teton/Togwotee Passes.
Winter Weather Advisory issued March 18 at 2:02AM MDT until March 18 at 12:00PM MDT by NWS Riverton WY
* WHAT...Snow. Additional snow accumulations between 1 and 3 inches. Winds gusting as high as 35 mph. * WHERE...Jackson Hole, Star Valley, and Upper Green River Basin Foothills. * WHEN...Until noon MDT today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning commute.
Winter Weather Advisory issued March 18 at 4:09AM MDT until March 18 at 9:00PM MDT by NWS Salt Lake City UT
* WHAT...Snow. Additional snow accumulations 4 to 8 inches with locally higher amounts in the Manti-Skyline and high Uintas. Winds gusting as high as 65 mph on exposed ridgelines in the Manti-Skyline area. * WHERE...Central Mountains, Wasatch Plateau/Book Cliffs, and Western Uinta Mountains. * WHEN...Until 9 PM MDT this evening. * IMPACTS...Winter driving conditions are expected. Traction law restrictions may be enacted.