..WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM CST /7 AM MST/ THIS MORNING TO 9 PM CST /8 PM MST/ THIS EVENING... * WHAT...Snow expected. Total snow accumulations of up to two inches. Winds gusting as high as 50 mph. Blowing and drifting of snow is likely in areas that receive over an inch of snow. Wind chills will drop below zero tonight. * WHERE...Portions of central, southwest and west central Kansas. * WHEN...From 8 AM CST /7 AM MST/ this morning to 9 PM CST /8 PM MST/ this evening. The best chance of snow is between 10 am and 6 pm. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches.