Expires:202404080330;Remove:202404080330;362006 WWUS45 KCYS 080227 WSWCYS URGENT - WINTER WEATHER MESSAGE National Weather Service Cheyenne WY 827 PM MDT Sun Apr 7 2024 NEZ002-003-WYZ107-080330- /O.CAN.KCYS.WW.Y.0022.000000T0000Z-240408T1200Z/ Dawes County-Box Butte County-East Platte County- Including the cities of Chadron, Chadron St Park, Alliance, Hemingford, Wheatland, and Guernsey 827 PM MDT Sun Apr 7 2024 ...WINTER WEATHER ADVISORY IS CANCELLED... Breezy winds will be present overnight, resulting in periods of blowing snow. Any snowfall accumulations will be a dusting to an inch at most by daybreak Monday morning. $$