Asarigawa Onsen 48-Hour Snow Forecast
Updated 20 September 2026 11:43 PDT
2-Day Forecast for Asarigawa Onsen
48-hours from 20 September.
See below for forecast detail
Asarigawa Onsen Snow Forecast updated at 11:43 PDT, next update expected 17:00 PDT.
Forecast for today in Asarigawa Onsen
Max 69°F
Min 65°F
Valley temperatures from an overnight low of 65°F to daytime highs around 69°F
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Fair first, clear spells then clear sky, fair later.
Forecast times for Asarigawa Onsen are in Tokyo (Asia/Tokyo) time zone.
Forecast for tomorrow in Asarigawa Onsen
Max 68°F
Min 64°F
Valley temperatures from an overnight low of 64°F to daytime highs around 68°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Fair, clear sky, fair later.
Forecast times for Asarigawa Onsen 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 |  | Cloudy. | 67°F | SW Calm | -125% | |
| Sun | 10:00 | | Clear spells. | 67°F | SW Light | -125% | |
| Sun | 11:00 | | Fair at altitude. Mixed below. | 67°F | SW Light | -125% | |
| Sun | 12:00 | | Fair. | 68°F | SW Light | -125% | |
| Sun | 13:00 | | Fair. | 68°F | SW Light | -125% | |
| Sun | 14:00 | | Fair. | 68°F | SW Light | -125% | |
| Sun | 15:00 | | Fair. | 69°F | SW Light | -125% | |
| Sun | 16:00 | | Clear spells. | 68°F | SW Light | -125% | |
| Sun | 17:00 | | Clear spells. | 68°F | SW Light | -125% | |
| Sun | 18:00 | | Fair. | 67°F | SW Light | -125% | |
| Sun | 19:00 | | Clear spells at altitude. Fair below. | 67°F | SW Light | -125% | |
| Sun | 20:00 | | Fair. | 67°F | SW Light | -125% | |
| Sun | 21:00 | | Clear spells. | 67°F | SW Light | -125% | |
| Sun | 22:00 | | Clear sky. | 66°F | SW Light | -125% | |
| Sun | 23:00 | | Clear sky. | 65°F | SW Light | -125% | |
| Mon | 00:00 | | Fair. | 65°F | S Light | -125% | |
| Mon | 01:00 | | Clear spells. | 65°F | S Light | -125% | |
| Mon | 02:00 | | Clear sky. | 65°F | S Light | -125% | |
| Mon | 03:00 | | Clear sky. | 65°F | S Light | -125% | |
| Mon | 04:00 | | Fair. | 64°F | S Light | -125% | |
| Mon | 05:00 | | Fair at altitude. Mixed below. | 64°F | S Light | -125% | |
| Mon | 06:00 | | Fair at altitude. Mixed below. | 64°F | S Light | -125% | |
| Mon | 07:00 | | Fair. | 65°F | S Light | -125% | |
| Mon | 08:00 | | Fair. | 65°F | S Light | -125% | |
| Mon | 09:00 | | Fair. | 65°F | S Light | -125% | |
| Mon | 10:00 | | Fair. | 65°F | S Light | -125% | |
| Mon | 11:00 | | Clear sky at altitude. Fair below. | 66°F | S Light | -125% | |
| Mon | 12:00 | | Clear sky at altitude. Fair below. | 65°F | S Light | -125% | |
| Mon | 13:00 | | Clear sky. | 67°F | S Light | -125% | |
| Mon | 14:00 | | Clear sky. | 68°F | S Light | -125% | |
| Mon | 15:00 | | Clear sky. | 68°F | S Light | -125% | |
| Mon | 16:00 | | Clear sky. | 68°F | S Light | -125% | |
| Mon | 17:00 | | Clear sky. | 68°F | S Light | -125% | |
| Mon | 18:00 | | Clear sky. | 67°F | S Light | -125% | |
| Mon | 19:00 | | Clear sky. | 67°F | S Light | -125% | |
| Mon | 20:00 | | Clear sky. | 66°F | S Light | -125% | |
| Mon | 21:00 | | Clear sky. | 66°F | S Light | -125% | |
| Mon | 22:00 | | Clear sky at altitude. Fair below. | 65°F | S Light | -125% | |
| Mon | 23:00 | | Clear sky at altitude. Fair below. | 65°F | S Light | -125% | |
| Tue | 00:00 | | Fair. | 66°F | NW Light | -125% | |
| Tue | 01:00 | | Clear spells at altitude. Fair below. | 67°F | NW Light | -125% | |
| Tue | 02:00 | | Clear spells at altitude. Fair below. | 67°F | NW Light | -125% | |
| Tue | 03:00 | | Clear spells. | 67°F | NW Light | -125% | |
| Tue | 04:00 | | Clear spells at altitude. Fair below. | 67°F | NW Light | -125% | |
| Tue | 05:00 | | Clear spells at altitude. Fair below. | 67°F | NW Breeze | -125% | |
| Tue | 06:00 | | Fair. | 66°F | NW Light | -125% | |
| Tue | 07:00 | | Fair. | 65°F | NW Light | -125% | |
| Tue | 08:00 | | Clear sky. | 65°F | NW Breeze | -125% | |
Snow Forecast near Asarigawa Onsen
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Asarigawa Onsen are not available.
Asarigawa Onsen Snow
For current snow depths and skiing conditions, see our Current Snow Report for Asarigawa Onsen.
No significant snowfall is forecast for this period.
This Snow Forecast for Asarigawa Onsen, 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 Asarigawa Onsen, on any given trail 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
The resort typically enjoys reliable snow coverage, with average snow depths reaching up to 3 meters during peak season. For the latest snow conditions and updates, check J2Ski for accurate information.