Winter Storm Warning issued March 15 at 3:25PM PDT until March 16 at 11:00AM PDT by NWS Spokane WA
* WHAT...Heavy snow. Additional snow accumulations from 5 PM Saturday to 11 AM Sunday of 6 to 8 inches for elevations above 2500 feet. * WHERE...Holden Village and Stevens Pass. * WHEN...Until 11 AM PDT Sunday. * IMPACTS...Motorists should be prepared for winter driving conditions across the Cascades Saturday and Sunday including Stevens Pass.
Winter Storm Warning issued March 15 at 1:59PM PDT until March 16 at 11:00PM PDT by NWS Portland OR
* WHAT...Heavy snow. Additional snow accumulations between 1 to 3 feet, with the highest amounts above 4000 feet. * WHERE...South Washington Cascades. * WHEN...Until 11 PM PDT Sunday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
Winter Storm Warning issued March 15 at 10:49PM PDT until March 16 at 11:00PM PDT by NWS Pendleton OR
* WHAT...Heavy snow. Additional snow accumulations 8 to 16 inches, mainly above 4500 feet. Winds gusting as high as 45 mph. * WHERE...East Slopes of the Oregon Cascades. * WHEN...Until 11 PM PDT Sunday. * IMPACTS...Significant snowfall with periods of heavy snowfall rates will combine with low visibility to create very difficult driving conditions. Widespread blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches.
Winter Weather Advisory issued March 15 at 10:49PM PDT until March 16 at 11:00PM PDT by NWS Pendleton OR
* WHAT...Snow. Additional snow accumulations 2 to 5 inches. * WHERE...Ochoco-John Day Highlands. * WHEN...Until 11 PM PDT Sunday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Gusty winds could bring down tree branches.
Winter Storm Warning issued March 16 at 2:40AM PDT until March 17 at 11:00PM PDT by NWS Reno NV
* WHAT...Heavy snow. Snow accumulations between 1 to 2 feet above 7000 feet with 6 to 12 inches below 7000 feet. Locally higher amounts up to 3 feet possible on the highest peaks. Ridge winds gusting as high as high as 90 mph. For Lake Tahoe: southwest winds 20 to 30 mph with gusts to 50 mph. Wave heights 2 to 5 feet. * WHERE...Greater Lake Tahoe Area. * WHEN...From 5 PM this afternoon to 11 PM PDT Monday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Monday morning and evening commutes. Very strong
Winter Weather Advisory issued March 16 at 3:40AM MDT until March 16 at 12:00PM MDT by NWS Missoula MT
* WHAT...Snow expected. Likelihood of minor to moderate impacts from snow is greater than 90 percent. Total snow accumulations 1 to 4 inches. * WHERE...Evaro Hill, Highway 200 Trout Creek to Heron, I-90 Lookout Pass to Haugan, and Highway 200 Thompson Falls to Plains. * WHEN...Until noon MDT today. * IMPACTS...Winter traveling conditions. For MINOR impacts from snow, expect a few inconveniences to normal activities. Use caution while driving.
Winter Weather Advisory issued March 16 at 3:09AM MDT until March 17 at 12:00PM MDT by NWS Great Falls MT
* WHAT...Snow expected. Total snow accumulations up to 2 inches possible below 7000 feet and between 4 and 8 inches possible above 7000 feet. Wind gust up to 70 mph. * WHERE...Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...Until noon MDT Monday. * IMPACTS...Travel along mountain passes could be difficult at times and tire chains may be required for some vehicles. Blowing snow may cause reductions in visibility. Expect difficult conditions in the backcountry.
Winter Weather Advisory issued March 16 at 3:09AM MDT until March 17 at 12:00AM MDT by NWS Great Falls MT
* WHAT...Snow. Additional snow accumulations of 3 to 6 inches. Winds gusting as high as 55 mph. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...Until midnight MDT tonight. * IMPACTS...Plan for winter driving conditions, including slippery roads and reduced visibility.
Winter Storm Warning issued March 16 at 2:59AM MDT until March 17 at 6:00AM MDT by NWS Billings MT
* WHAT...Periods of heavy snow and whiteout conditions expected. Total snow accumulations between 1 to 2 feet, greatest on west facing aspects. Winds gusting as high as 55 to 75 mph. * WHERE...Absaroka/Beartooth Mountains and Crazy Mountains. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Heavy snow and whiteout conditions are expected and will make travel treacherous and backcountry recreation potentially life-threatening. Travel could be very difficult to impossible from Gardiner to Cooke City. Expect a significant increase in avalanche danger. * ADDITIONAL DETAILS...The strongest winds will diminish through Monday morning. An additional period of moderate to heavy snow is possible
Winter Weather Advisory issued March 16 at 3:10AM EDT until March 16 at 5:00PM EDT by NWS Gaylord MI
* WHAT...Mixed precipitation transitioning to snow. Total snow accumulations between 2 and 6 inches and a potential light glaze of ice. Locally higher snowfall amounts possible. Winds gusting as high as 40 mph. * WHERE...Portions of Eastern Upper and Northern Lower Michigan. * WHEN...Until 5 PM EDT this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions.