Appi Kogen 48-Hour Snow Forecast
Updated 13 September 2026 16:41 BST
2-Day Forecast for Appi Kogen
48-hours from 13 September.
See below for forecast detail
Appi Kogen Snow Forecast updated at 16:41 BST, next update expected imminently.
Forecast for today in Appi Kogen
Max 19℃ 67°F
Min 18℃ 65°F
Valley temperatures from an overnight low of 18℃ 65°F to daytime highs around 19℃ 67°F
Temperature at BaseTemp at Base
Sun
13
Snow unlikely
Cloudy, rain, rain showers later.
Forecast times for Appi Kogen are in Tokyo (Asia/Tokyo) time zone.
Forecast for tomorrow in Appi Kogen
Max 21℃ 70°F
Min 16℃ 61°F
Valley temperatures from an overnight low of 16℃ 61°F to daytime highs around 21℃ 70°F
Temperature at BaseTemp at Base
Mon
14
Snow unlikely
Rain first, light drizzle then light rain, rain showers later.
Forecast times for Appi Kogen are in Tokyo (Asia/Tokyo) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 09:00 |  | Fair at altitude. Mixed below. | 19℃ 67°F | S Light | -125% | |
| Sun | 10:00 | | Clear spells at altitude. Cloud below. | 19℃ 65°F | S Light | -125% | |
| Sun | 11:00 | | Cloudy. | 18℃ 65°F | S Light | -125% | |
| Sun | 12:00 | | Cloudy. | 18℃ 65°F | S Light | -125% | |
| Sun | 13:00 | | Light drizzle. | 18℃ 65°F | S Light | -125% | |
| Sun | 14:00 | | Light snow at altitude. Drizzle below. | 18℃ 65°F | S Light | -125% | |
| Sun | 15:00 | | Light snow at altitude. Lt drizzle below. | 18℃ 65°F | S Light | -125% | |
| Sun | 16:00 | | Cloudy. | 19℃ 65°F | S Light | -125% | |
| Sun | 17:00 | | Cloudy. | 19℃ 65°F | S Light | -125% | |
| Sun | 18:00 | | Cloudy. | 19℃ 65°F | S Light | -125% | |
| Sun | 19:00 | | Light drizzle. | 19℃ 65°F | S Light | -125% | |
| Sun | 20:00 | | Light snow at altitude. Lt rain below. | 19℃ 65°F | S Light | -125% | |
| Sun | 21:00 | | Light snow at altitude. Lt drizzle below. | 19℃ 65°F | S Light | -125% | |
| Sun | 22:00 | | Drizzle. | 19℃ 65°F | S Light | -125% | |
| Sun | 23:00 |  | Heavy drizzle. | 19℃ 65°F | S Light | -125% | |
| Mon | 00:00 | | Rain. | 19℃ 65°F | SW Light | -125% | |
| Mon | 01:00 | | Heavy snow at altitude. Rain below. | 18℃ 65°F | SW Light | -125% | |
| Mon | 02:00 | | Rain. | 19℃ 66°F | SW Light | -125% | |
| Mon | 03:00 | | Rain. | 19℃ 66°F | SW Light | -125% | |
| Mon | 04:00 | | Heavy snow at altitude. Rain below. | 20℃ 67°F | SW Light | -125% | |
| Mon | 05:00 | | Snow at altitude. Lt rain below. | 19℃ 67°F | SW Light | -125% | |
| Mon | 06:00 | | Light snow at altitude. Lt rain below. | 20℃ 67°F | SW Light | -125% | |
| Mon | 07:00 | | Light drizzle. | 20℃ 68°F | SW Light | -125% | |
| Mon | 08:00 | | Light snow at altitude. Lt drizzle below. | 21℃ 69°F | SW Light | -125% | |
| Mon | 09:00 | | Heavy snow showers at altitude. Lt rain below. | 21℃ 70°F | SW Light | -125% | |
| Mon | 10:00 | | Light snow at altitude. Hvy drizzle below. | 21℃ 70°F | SW Light | -125% | |
| Mon | 11:00 | | Snow at altitude. Drizzle below. | 21℃ 69°F | SW Light | -125% | |
| Mon | 12:00 | | Rain. | 20℃ 69°F | SW Light | -125% | |
| Mon | 13:00 | | Rain. | 21℃ 69°F | SW Light | -125% | |
| Mon | 14:00 | | Light snow at altitude. Rain below. | 20℃ 69°F | SW Light | -125% | |
| Mon | 15:00 | | Light snow at altitude. Rain below. | 20℃ 67°F | SW Light | -125% | |
| Mon | 16:00 | | Light drizzle. | 20℃ 67°F | SW Light | -125% | |
| Mon | 17:00 | | Light drizzle. | 19℃ 66°F | SW Light | -125% | |
| Mon | 18:00 | | Light drizzle. | 18℃ 64°F | SW Light | -125% | |
| Mon | 19:00 | | Fair. | 18℃ 64°F | SW Light | -125% | |
| Mon | 20:00 | | Clear spells at altitude. Fair below. | 17℃ 63°F | SW Light | -125% | |
| Mon | 21:00 | | Light snow at altitude. Lt rain below. | 17℃ 62°F | SW Light | -125% | |
| Mon | 22:00 | | Light snow at altitude. Lt drizzle below. | 17℃ 62°F | SW Light | -125% | |
| Mon | 23:00 | | Light snow at altitude. Lt rain below. | 16℃ 61°F | SW Light | -125% | |
| Tue | 00:00 | | Heavy snow showers at altitude. Lt rain below. | 16℃ 61°F | E Light | -125% | |
| Tue | 01:00 | | Rain. | 16℃ 61°F | E Light | -125% | |
| Tue | 02:00 | | Rain. | 16℃ 62°F | E Light | -125% | |
| Tue | 03:00 | | Rain. | 16℃ 61°F | E Light | -125% | |
| Tue | 04:00 | | Rain. | 16℃ 61°F | E Light | -125% | |
| Tue | 05:00 | | Rain. | 16℃ 60°F | E Light | -125% | |
| Tue | 06:00 | | Rain. | 16℃ 61°F | E Light | -125% | |
| Tue | 07:00 | | Light rain. | 16℃ 61°F | E Light | -125% | |
| Tue | 08:00 | | Snow at altitude. Lt rain below. | 17℃ 62°F | E Light | -125% | |
Snow Forecast near Appi Kogen
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Appi Kogen are not available.
Appi Kogen Snow
For current snow depths and skiing conditions, see our Current Snow Report for Appi Kogen.
No significant snowfall is forecast for this period.
This Snow Forecast for Appi Kogen, 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 Appi Kogen, 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
Appi Kogen is known for its reliable snow conditions, typically featuring a snow depth of 2 to 3 meters. Regular snowfall throughout the season ensures excellent skiing, but it's advisable to check the latest snow information on J2Ski.