Mad River Glen - Meteorology

Meteorology

Mad River Glen is situated favorably on the backbone of the Green Mountains. The elevation allows for cooler air and more precipitation than surrounding terrain. The highest ridge of the Green Mountains not only gets the same snow that blankets the rest of New England but also picks up significant "backlash" snow after the storms have passed. Strong northwest winds behind the storms pick up moisture from Lake Champlain and are forced rapidly upward on their perpendicular ride over the Greens. This "orographic enhancement" of snowfall is the primary reason that Mad River Glen and similar locations often average triple the snowfall of the rest of northern New England. The north and northeast facing slopes of the ski area then allow for maximum retention of the snow that does fall. By late winter or early spring, it is not uncommon for 40 inches of snow to lie on the mountains with no snow at all in nearby towns and villages.