Winter Weather Advisory issued February 19 at 5:55PM MST until February 20 at 5:00AM MST by NWS Great Falls MT
* WHAT...Blowing and drifting snow expected. Winds gusting as high as 40 mph. * WHERE...Snowy and Judith Mountains, Fergus County below 4500ft, and Judith Basin County and Judith Gap. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Blowing and drifting snow will create some reductions in visibility and the potential for slippery roads and partial roadway blockages.
Winter Weather Advisory issued February 19 at 4:36AM MST until February 19 at 5:00AM MST by NWS Cheyenne WY
Snow has ended or is tapering to scattered snow flurries early this morning. Additional snow accumulations will be less than one half inch.
Winter Storm Warning issued February 19 at 4:36AM MST until February 19 at 5:00AM MST by NWS Cheyenne WY
Snow has tapered to light snow showers and flurries early this morning. Therefore, will allow the Winter Storm Warning to expire on time. Additional snow accumulations will be less than a half an inch for the rest of today.
Winter Weather Advisory issued February 18 at 5:50PM MST until February 19 at 5:00AM MST by NWS Cheyenne WY
* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 35 mph. Locally higher amounts possible under narrow bands of heavy snow. * WHERE...Laramie Valley. * WHEN...Until 5 AM MST Wednesday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.
Winter Storm Warning issued February 18 at 5:50PM MST until February 19 at 5:00AM MST by NWS Cheyenne WY
* WHAT...Bands of moderate to heavy snow expected. Total snow accumulations between 5 and 8 inches with higher amounts likely under narrow bands of heavy snow. Winds gusting as high as 35 mph. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 5 AM MST Wednesday. * IMPACTS...Plan on icy and snowpacked road conditions, visibility under one half mile at times, and rapidly changing conditions in bands of heavy snowfall. Blowing snow will also reduce the visibility at times.
Winter Weather Advisory issued February 18 at 2:33PM EST until February 20 at 5:00AM EST by NWS Columbia SC
* WHAT...Freezing rain expected. Total ice accumulations around a light glaze. * WHERE...Chesterfield, Kershaw, Lee, Northern Lancaster, and Southern Lancaster Counties. * WHEN...From 11 AM Wednesday to 5 AM EST Thursday. * IMPACTS...Very slippery sidewalks, roads and bridges are possible. The hazardous conditions could impact the Wednesday evening commute.
Winter Weather Advisory issued February 18 at 4:54PM MST until February 19 at 5:00AM MST by NWS Cheyenne WY
* WHAT...Snow expected. Total snow accumulations up to 1 to 3 inches. * WHERE...In Nebraska, Cheyenne County and Kimball County. In Wyoming, East Laramie County. * WHEN...Until 5 AM MST Wednesday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Brief bands of heavy snowfall will be possible Tuesday afternoon and evening.
Winter Storm Watch issued February 18 at 1:28PM MST until February 22 at 5:00AM MST by NWS Great Falls MT
* WHAT...Ground Blizzard conditions possible. Winds could gust as high as 45 to 55 mph. * WHERE...Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From Thursday afternoon through late Friday night. * IMPACTS...Significant reductions in visibility and the potential for impassable roadways due to blowing and drifting snow, most notably on US Hwy 2 and 89 along the Rocky Mountain Front and on any road across the Blackfeet Nation. * ADDITIONAL DETAILS...Southwest to westerly winds will begin to increase along the Rocky Mountain Front by Thursday morning and remain strong and gusty through the remainder of the work week
Winter Weather Advisory issued February 18 at 1:45PM MST until February 19 at 5:00AM MST by NWS Denver CO
* WHAT...Snow expected. Total snow accumulations between 2 and 5 inches with locally higher amounts near Wellington. * WHERE...Fort Collins, Briggsdale, Fort Morgan, and Sterling. * WHEN...Until 5 AM MST Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact this evening's commute.
Winter Weather Advisory issued February 16 at 1:32PM MST until February 18 at 5:00AM MST by NWS Riverton WY
* WHAT...Snow expected. Additional snow accumulations between 4 and 8 inches. * WHERE...Jackson Hole and Star Valley. * WHEN...Until 5 AM MST Tuesday. * IMPACTS...Travel could be very difficult.