Hachimantai 48-Hour Snow Forecast
Updated 03 May 2026 10:12 IST
2-Day Forecast for Hachimantai
48-hours from 3 May.
See below for forecast detail
Hachimantai Snow Forecast updated at 10:12 IST, next update expected 15:30 IST.
Forecast for today in Hachimantai
Max 13℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Sun
03
Snow unlikely
Clear spells first, light drizzle then light rain, rain later.
Forecast times for Hachimantai are in Tokyo (Asia/Tokyo) time zone.
Forecast for tomorrow in Hachimantai
Max 12℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 12℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
04
1cm to 3cm New Snow
Light drizzle first, light snow at altitude then snow showers, clear sky later.
Snow Line from 996m to resort level (950m).
Forecast times for Hachimantai are in Tokyo (Asia/Tokyo) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 09:00 |  | Clear spells. | 11℃ | S Light | -125% | |
| Sun | 10:00 | | Fair. | 12℃ | S Light | -125% | |
| Sun | 11:00 | | Fair. | 12℃ | S Light | -125% | |
| Sun | 12:00 | | Clear spells. | 13℃ | S Light | -125% | |
| Sun | 13:00 | | Clear spells. | 13℃ | S Light | -125% | |
| Sun | 14:00 |  | Cloudy. | 12℃ | S Light | -125% | |
| Sun | 15:00 | | Light drizzle. | 11℃ | S Light | -125% | |
| Sun | 16:00 | | Light drizzle. | 10℃ | S Light | -125% | |
| Sun | 17:00 | | Drizzle. | 9℃ | S Light | -125% | |
| Sun | 18:00 | | Drizzle. | 9℃ | S Light | -125% | |
| Sun | 19:00 | | Drizzle. | 9℃ | S Light | -125% | |
| Sun | 20:00 | | Drizzle. | 9℃ | S Light | -125% | |
| Sun | 21:00 | | Drizzle. | 9℃ | S Light | -125% | |
| Sun | 22:00 | | Drizzle. | 10℃ | S Light | -125% | |
| Sun | 23:00 | | Light rain. | 10℃ | S Light | -125% | |
| Mon | 00:00 | | Light rain. | 10℃ | SW Light | -125% | |
| Mon | 01:00 | | Light rain. | 10℃ | SW Light | -125% | |
| Mon | 02:00 | | Light rain. | 10℃ | SW Light | -125% | |
| Mon | 03:00 | | Light rain. | 10℃ | SW Light | -125% | |
| Mon | 04:00 | | Light rain. | 10℃ | SW Light | -125% | |
| Mon | 05:00 | | Rain. | 11℃ | SW Light | -125% | |
| Mon | 06:00 | | Rain. | 11℃ | SW Light | -125% | |
| Mon | 07:00 | | Rain. | 12℃ | SW Breeze | -125% | |
| Mon | 08:00 | | Light rain. | 11℃ | SW Breeze | -125% | |
| Mon | 09:00 | | Light drizzle. | 10℃ | SW Breeze | -125% | |
| Mon | 10:00 | | Light drizzle. | 10℃ | SW Breeze | -125% | |
| Mon | 11:00 | | Light drizzle. | 10℃ | SW Breeze | -125% | |
| Mon | 12:00 | | Light drizzle. | 10℃ | SW Breeze | -125% | |
| Mon | 13:00 | | Drizzle. | 10℃ | SW Breeze | -125% | |
| Mon | 14:00 |  | Heavy drizzle. | 9℃ | SW Breeze | -125% | |
| Mon | 15:00 | | Light rain. | 9℃ | SW Breeze | -125% | |
| Mon | 16:00 | | Light rain. | 7℃ | SW Breeze | -125% | |
| Mon | 17:00 | | Rain. | 6℃ | SW Breeze | -125% | |
| Mon | 18:00 | | Heavy drizzle. | 3℃ | SW Breeze | -125% | |
| Mon | 19:00 | | up to 1cm New Snow | Light snow at altitude. Lt rain below. | 2℃ | SW Breeze | -125% |
| Mon | 20:00 | | up to 1cm New Snow | Heavy snow showers. | 1℃ | SW Breeze | -125% |
| Mon | 21:00 | | Heavy snow showers at altitude. Lt rain below. | 0℃ | SW Breeze | -125% | |
| Mon | 22:00 | | up to 1cm New Snow | Light snow at altitude. Drizzle below. | 2℃ | SW Breeze | -125% |
| Mon | 23:00 | | Heavy snow showers at altitude. Lt rain below. | 1℃ | SW Breeze | -125% | |
| Tue | 00:00 | | Light snow. | 0℃ | W Breeze | -125% | |
| Tue | 01:00 | | Cloudy. | 0℃ | W Breeze | -125% | |
| Tue | 02:00 | | Clear spells. | 0℃ | W Breeze | -125% | |
| Tue | 03:00 | | Clear spells. | 0℃ | W Breeze | -125% | |
| Tue | 04:00 | | Clear spells. | 0℃ | W Breeze | -125% | |
| Tue | 05:00 | | Clear spells. | 0℃ | W Breeze | -125% | |
| Tue | 06:00 | | Fair. | 1℃ | W Breeze | -125% | |
| Tue | 07:00 |  | Clear sky. | 3℃ | W Breeze | -125% | |
| Tue | 08:00 | | Clear sky. | 4℃ | W Breeze | -125% | |
Snow Forecast near Hachimantai
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Akitaken Tazawako Kogen | 3cm | 3cm | |||||||
| Amihari | 1cm | 1cm | |||||||
| Shizukuishi | 1cm | 1cm |
Hachimantai Snow
For current snow depths and skiing conditions, see our Current Snow Report for Hachimantai.
This Snow Forecast for Hachimantai, 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 Hachimantai, 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
Hachimantai enjoys reliable snow conditions, with average snow depth reaching up to 2 meters during peak season. For the latest snow information, check J2Ski regularly.