
Snow Trend
24 Hour Forecast
10 day forecast
A typical season at Ogna
- Average season
- ~8m of snow
- Base to summit
- 1200m – 1828m (628m vertical)
That makes Ogna the 8th snowiest of 17 Gunma resorts we have reviewed.
Forecast tips for Ogna
Start with the upper-mountain wind and cloud line. When a cold front pushing across the divide is the pattern to watch, the live numbers usually matter most in the first lift window. With a 1110 to 1800 metre elevation band and 690 metres of vertical, the bigger vertical gives you room to move higher when the lower runs soften. A seasonal baseline around 8 metres means small clean refills matter more than waiting for a giant number. The swing variable is whether the upper lift can run with enough visibility to make the top worth using. With patrol boundaries in play, focus on how the inbounds snow will hold through the first half of the day. Chase it after a cold storm only if the wind eases; if the top is socked in, wait for the next clear window.
Nearby forecasts
The closest resort we've reviewed is Kawaba, 6km W, topping out at 1,870m. When a storm misses Ogna, check these first.