WILLIAMS — In case you had not noticed, there is an increase in cold wind as a storm front moves into the area. Flagstaff and Williams have about the same forecast with wind gusts of around 30-mph expected through Monday. Tonight there is a 20% chance of rain with 90% chance of snow Sunday through Sunday night. Winter storm warnings have been issued through Monday. Up to 13″ of snow is possible over Sunday night with 3 to 5″ more on Monday. Sunny skies are expected to return Tuesday through Friday.