Happo One 48-Hour Snow Forecast
Updated 11 June 2026 16:45 CDT
2-Day Forecast for Happo One
48-hours from 11 June.
See below for forecast detail
Happo One Snow Forecast updated at 16:45 CDT, next update expected 19:00 CDT.
Forecast for today in Happo One
Max 21℃
Min 15℃
Valley temperatures from an overnight low of 15℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Thu
11
Snow unlikely
Clear sky, fair, rain showers later.
Forecast times for Happo One are in Tokyo (Asia/Tokyo) time zone.
Forecast for tomorrow in Happo One
Max 20℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Fri
12
Snow unlikely
Light drizzle, clear spells, clear sky later.
Forecast times for Happo One are in Tokyo (Asia/Tokyo) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Thu | 09:00 |  | Clear sky. | 18℃ | SW Light | -125% | |
| Thu | 10:00 | | Clear sky. | 19℃ | SW Light | -125% | |
| Thu | 11:00 | | Fair. | 20℃ | SW Light | -125% | |
| Thu | 12:00 | | Fair at altitude. Mixed below. | 21℃ | SW Light | -125% | |
| Thu | 13:00 |  | Fair at altitude. Cloud below. | 21℃ | SW Light | -125% | |
| Thu | 14:00 | | Light snow at altitude. Lt rain below. | 20℃ | SW Light | -125% | |
| Thu | 15:00 | | Light snow at altitude. Lt rain below. | 18℃ | SW Light | -125% | |
| Thu | 16:00 | | Fair. | 21℃ | SW Light | -125% | |
| Thu | 17:00 | | Fair at altitude. Cloud below. | 20℃ | SW Light | -125% | |
| Thu | 18:00 | | Fair at altitude. Clear below. | 19℃ | SW Light | -125% | |
| Thu | 19:00 | | Fair. | 17℃ | SW Light | -125% | |
| Thu | 20:00 | | Clear sky. | 16℃ | SW Light | -125% | |
| Thu | 21:00 | | Fair. | 15℃ | SW Light | -125% | |
| Thu | 22:00 | | Fair at altitude. Clear below. | 15℃ | SW Light | -125% | |
| Thu | 23:00 | | Fair. | 15℃ | SW Light | -125% | |
| Fri | 00:00 | | Fair. | 14℃ | W Light | -125% | |
| Fri | 01:00 | | Light snow at altitude. Drizzle below. | 14℃ | W Light | -125% | |
| Fri | 02:00 |  | Light rain. | 14℃ | W Light | -125% | |
| Fri | 03:00 | | Rain. | 14℃ | W Light | -125% | |
| Fri | 04:00 | | Light snow at altitude. Rain below. | 14℃ | W Light | -125% | |
| Fri | 05:00 | | Light snow at altitude. Lt rain below. | 14℃ | W Light | -125% | |
| Fri | 06:00 | | Light snow at altitude. Lt rain below. | 14℃ | W Light | -125% | |
| Fri | 07:00 | | Fair at altitude. Mixed below. | 14℃ | W Light | -125% | |
| Fri | 08:00 | | Fair. | 15℃ | W Calm | -125% | |
| Fri | 09:00 | | Fair. | 16℃ | W Light | -125% | |
| Fri | 10:00 | | Light drizzle. | 17℃ | W Light | -125% | |
| Fri | 11:00 | | Light snow at altitude. Drizzle below. | 18℃ | W Light | -125% | |
| Fri | 12:00 | | Light drizzle. | 19℃ | W Light | -125% | |
| Fri | 13:00 | | Light drizzle. | 20℃ | W Light | -125% | |
| Fri | 14:00 | | Light drizzle. | 19℃ | W Light | -125% | |
| Fri | 15:00 | | Light drizzle. | 19℃ | W Light | -125% | |
| Fri | 16:00 | | Light drizzle. | 19℃ | W Light | -125% | |
| Fri | 17:00 | | Light snow at altitude. Lt rain below. | 19℃ | W Light | -125% | |
| Fri | 18:00 | | Fair. | 18℃ | W Light | -125% | |
| Fri | 19:00 | | Fair at altitude. Clear below. | 16℃ | W Light | -125% | |
| Fri | 20:00 | | Clear sky. | 14℃ | W Light | -125% | |
| Fri | 21:00 | | Clear sky. | 13℃ | W Light | -125% | |
| Fri | 22:00 | | Clear sky. | 14℃ | W Light | -125% | |
| Fri | 23:00 | | Fair. | 13℃ | W Light | -125% | |
| Sat | 00:00 | | Clear spells. | 13℃ | SW Light | -125% | |
| Sat | 01:00 | | Clear spells. | 13℃ | SW Light | -125% | |
| Sat | 02:00 | | Cloudy. | 12℃ | SW Light | -125% | |
| Sat | 03:00 | | Clear spells. | 12℃ | SW Light | -125% | |
| Sat | 04:00 | | Clear sky. | 11℃ | SW Light | -125% | |
| Sat | 05:00 | | Clear sky. | 11℃ | SW Light | -125% | |
| Sat | 06:00 | | Clear sky. | 12℃ | SW Light | -125% | |
| Sat | 07:00 | | Clear sky. | 15℃ | SW Calm | -125% | |
| Sat | 08:00 | | Clear sky. | 17℃ | SW Light | -125% | |
Snow Forecast near Happo One
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Happo One are not available.
Happo One Snow
For current snow depths and skiing conditions, see our Current Snow Report for Happo One.
No significant snowfall is forecast for this period.
This Snow Forecast for Happo One, Japan gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Happo One, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Snow Reliability
Happo One typically enjoys reliable snow conditions, with an average snow depth of 3 to 4 meters during peak season. For the latest snow reports and updates, check J2Ski.