Hachimantai Long-Range Snow Forecast
Snow Forecast for Hachimantai
When will there be fresh snow?
This is the Long-range Snow Forecast for Hachimantai, Japan for 16 days from 31 May.
Updated 31 May 2025 15:34 BST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Hachimantai. | |
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For Forecast detail, see below.
Forecast for Hachimantai
Max 8℃ 47°F
Min 3℃ 37°F
Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 8℃ 47°F
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Cloudy first, rain showers then rain, light drizzle later.
Hachimantai has no new snow forecast in the next 48 hours.
Hachimantai Long-Range (16-Day) Snow Forecast Outlook
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sat 31 | | Rain. | Max 8℃ 47°F Min 3℃ 37°F |
| Sun 01 |  | Clear sky. | Max 12℃ 53°F Min 4℃ 38°F |
| Mon 02 |  | Fair. | Max 18℃ 64°F Min 12℃ 54°F |
| Tue 03 | | Light rain. | Max 19℃ 65°F Min 12℃ 53°F |
| Wed 04 | | Clear spells. | Max 14℃ 58°F Min 10℃ 49°F |
| Thu 05 | | Clear spells. | Max 14℃ 57°F Min 10℃ 50°F |
| Fri 06 |  | Cloudy. | Max 18℃ 65°F Min 13℃ 55°F |
| Sat 07 | | Clear sky. | Max 20℃ 67°F Min 9℃ 49°F |
| Sun 08 | | Clear sky. | Max 20℃ 68°F Min 10℃ 49°F |
| Mon 09 | | Cloudy. | Max 21℃ 70°F Min 10℃ 51°F |
| Tue 10 | | Rain showers. | Max 14℃ 58°F Min 11℃ 53°F |
| Wed 11 | | Clear spells. | Max 19℃ 66°F Min 12℃ 53°F |
| Thu 12 |  | Fog. | Max 20℃ 68°F Min 15℃ 58°F |
| Fri 13 | | Cloudy. | Max 21℃ 71°F Min 16℃ 60°F |
| Sat 14 | | Rain showers. | Max 17℃ 62°F Min 15℃ 58°F |
| Sun 15 | | Cloudy. | Max 19℃ 66°F Min 10℃ 50°F |
No significant snowfall is forecast for this period.
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.
Hachimantai Snow Forecast updated at 15:34 BST, next update expected imminently.