Light snow showers are starting to fill into western Wyoming thanks to a passing weather disturbance.  Snow showers will spread from west to east across the state later today, tonight and the continue on Thursday.  Portions of south central Wyoming are under a Winter Weather Advisory this evening through 5pm Thursday.   Three to five inches of snow are expected in the advisory area with more in the mountains.

Friday will continue to be on the cool side with a few leftover light snow showers.  Highs will only be in the teens and 20s.