Mona Yongpyong live cameras (Gangwon): 5 live video feeds. Check snow and visibility, plus current snow depth, the 7-day snowfall forecast and nearby resort cams.
2026-27 season opening: aiming for late November, exact day not announced yet (last season opened Friday, November 21; checked October 26)
Cameras (live video): Balwangsan Ki Skywalk, Balwangsan Thousand-Year Yew Forest Path, Yellow Slope, Base Overview / Red Slope, Mona Yongpyong Access Road.
Snow depth and the 7-day snowfall forecast are weather-model values for the resort's location.
The snowmaking window and new-snow forecast come from the Open-Meteo forecast for the resort's coordinates. Wet-bulb temperature is worked out from air temperature and relative humidity (Stull approximation), and any hour between 18:00 and 09:00 with a wet-bulb temperature of −2 °C or lower counts as a snowmaking hour. The −2 °C threshold is a general rule for snow guns, not the resort's own snowmaking data. Snowfall over the next 72 hours (cm), daily low and high temperatures and the freezing level are shown as well.
Live cameras at nearby resorts: