Happo One 48-Hour Snow Forecast
48-hour Forecast for Happo One (760m to 1,831m)
This is the 48-hour (2-Day) Snow Forecast for Happo One, Japan for 2 days from 22 February.
Updated 21 February 2025 20:33 CST.
Powder Alert!
Updated 21 February 2025 20:47 CST
Powder Possible :- 14cm of Fresh Snow is forecast for Happo One over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail below .
See below for the detailed Weather and Snow outlook.
Happo One Snow Forecast updated at 20:33 CST, next update expected imminently.
To get this forecast by e-mail Join J2Ski's Snow Mail Here
Forecast for today in Happo One
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
22
8cm New Snow
Heavy snow showers early, then light snow later.
Snow falling to resort level.
Powder Alert!
Updated 21 February 2025 20:47 CST
Powder Possible :- 14cm of Fresh Snow is forecast for Happo One over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail below .
Forecast for tomorrow in Happo One
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
23
4cm New Snow
Light snow, snow showers, heavy snow showers later.
Snow falling to resort level.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sat | 00:00 | | Heavy snow showers. | -8℃ | NW Light | 30% | |
| Sat | 01:00 | | 1cm New Snow | Heavy snow showers. | -7℃ | NW Light | 45% |
| Sat | 02:00 | | Heavy snow showers. | -7℃ | NW Light | 70% | |
| Sat | 03:00 | | 1cm New Snow | Heavy snow showers. | -8℃ | NW Light | 70% |
| Sat | 04:00 | | Heavy snow showers. | -8℃ | NW Light | 65% | |
| Sat | 05:00 | | Heavy snow showers. | -8℃ | NW Breeze | 30% | |
| Sat | 06:00 | | Heavy snow showers. | -8℃ | NW Breeze | 15% | |
| Sat | 07:00 | | 1cm New Snow | Heavy snow showers. | -8℃ | NW Breeze | 5% |
| Sat | 08:00 | | Heavy snow showers. | -9℃ | NW Breeze | 0% | |
| Sat | 09:00 | | Heavy snow showers. | -9℃ | NW Breeze | 0% | |
| Sat | 10:00 | | Heavy snow showers. | -9℃ | NW Breeze | 5% | |
| Sat | 11:00 | | 1cm New Snow | Heavy snow showers. | -9℃ | NW Breeze | 5% |
| Sat | 12:00 | | Heavy snow showers. | -9℃ | NW Breeze | 5% | |
| Sat | 13:00 | | Heavy snow showers. | -9℃ | NW Breeze | 5% | |
| Sat | 14:00 | | Heavy snow showers. | -9℃ | NW Breeze | 5% | |
| Sat | 15:00 | | Heavy snow showers. | -9℃ | NW Breeze | 5% | |
| Sat | 16:00 | | Heavy snow showers. | -10℃ | NW Breeze | 0% | |
| Sat | 17:00 |  | Light snow. | -10℃ | NW Breeze | 0% | |
| Sat | 18:00 | | Light snow. | -10℃ | NW Breeze | 0% | |
| Sat | 19:00 | | Light snow. | -10℃ | NW Breeze | 0% | |
| Sat | 20:00 | | Light snow. | -10℃ | NW Breeze | 0% | |
| Sat | 21:00 | | Light snow. | -10℃ | NW Breeze | 0% | |
| Sat | 22:00 | | Light snow. | -10℃ | NW Breeze | 0% | |
| Sat | 23:00 | | Light snow. | -9℃ | NW Breeze | 0% | |
| Sun | 00:00 | | Light snow. | -8℃ | NW Breeze | 5% | |
| Sun | 01:00 |  | Clear spells. | -8℃ | NW Breeze | 0% | |
| Sun | 02:00 | | Clear spells. | -7℃ | NW Breeze | 5% | |
| Sun | 03:00 | | Clear spells. | -7℃ | NW Light | 5% | |
| Sun | 04:00 | | Clear spells. | -6℃ | NW Light | 5% | |
| Sun | 05:00 | | Clear spells. | -6℃ | NW Light | 5% | |
| Sun | 06:00 | | Clear spells. | -7℃ | NW Light | 5% | |
| Sun | 07:00 | | Clear spells. | -7℃ | NW Light | 5% | |
| Sun | 08:00 | | Fair. | -8℃ | NW Light | 5% | |
| Sun | 09:00 | | Clear spells. | -9℃ | NW Light | 5% | |
| Sun | 10:00 | | Clear spells. | -9℃ | NW Light | 5% | |
| Sun | 11:00 | | Heavy snow showers. | -9℃ | NW Light | 15% | |
| Sun | 12:00 | | 1cm New Snow | Heavy snow showers. | -9℃ | NW Light | 10% |
| Sun | 13:00 | | Heavy snow showers. | -9℃ | NW Light | 15% | |
| Sun | 14:00 | | Heavy snow showers. | -9℃ | NW Light | 15% | |
| Sun | 15:00 | | Light snow. | -9℃ | NW Light | 20% | |
| Sun | 16:00 | | Clear spells. | -10℃ | NW Light | 15% | |
| Sun | 17:00 | | Clear spells. | -10℃ | NW Light | 15% | |
| Sun | 18:00 | | Light snow. | -10℃ | NW Light | 15% | |
| Sun | 19:00 | | Heavy snow showers. | -9℃ | NW Light | 15% | |
| Sun | 20:00 | | Heavy snow showers. | -9℃ | NW Light | 15% | |
| Sun | 21:00 | | Heavy snow showers. | -10℃ | NW Light | 20% | |
| Sun | 22:00 | | Heavy snow showers. | -10℃ | NW Light | 15% | |
| Sun | 23:00 | | Heavy snow showers. | -9℃ | NW Light | 15% | |
Snow Forecast near Happo One
| Snow Report and Forecast | 48 Hr | Sat | Sun | Mon | Tue | Wed | Thu | Fri | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Myoko Akakura / Shinakakura | 19cm | 21cm | |||||||
| Myoko Suginohara | 19cm | 21cm | |||||||
| Myoko Pine Valley | 19cm | 20cm | |||||||
| Hakuba 47 | 14cm | 14cm | |||||||
| Myoko Ikenotaira | 11cm | 13cm | |||||||
| Hakuba Norikura | 8cm | 8cm | |||||||
| Tsugaike Kogen | 8cm | 8cm |
Happo One Snow
For current snow depths and skiing conditions, see our Current Snow Report for Happo One.
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.