The cold temperatures predicted for Wednesday morning “might damage some of the trees that are still in bud but hard to predict which or how severe it might be,” said Jason Veil, curator of the arboretum on the Wooster campus of the Ohio State University. The National Weather Service predicts one to two inches of snow overnight with temperatures dropping to 32 degrees and winds blowing at 10 to 14 mph. The high on Wednesday should be 37 degrees with winds at 13 to 16 mph. Widespread frost is in the forecast for Thursday and Friday mornings, but sunny skies will warm things up. The high for Thursday should be 47 degrees and 58 degrees on Friday.