WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY EVENING... ...WIND CHILL WATCH IN EFFECT FROM THURSDAY MORNING THROUGH FRIDAY MORNING... * WHAT...4 or more inches of snowfall along with strong northwest winds will cause blizzard conditions along with wind chill indices of 25 to 40 below zero. * WHERE...North central, northeast, and east central KS. * WHEN...Late Wednesday night through Thursday evening for the winter storm watch. Thursday morning through Friday morning for the wind chill watch.