Appi Kogen Snow Report and Forecast
Snow Forecast for Appi Kogen
When will there be fresh snow?
This is the Snow Forecast for Appi Kogen, Japan for 16 days from 24 April.
Updated 24 April 2025 11:39 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Appi Kogen. | |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Appi Kogen.
Forecast for today in Appi Kogen
Max 61°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 61°F
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Fair early, then cloudy later.
Appi Kogen has no new snow forecast in the next 48 hours.
Appi Kogen Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Appi Kogen 7-Day Snow Forecast Overview
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| Thu 24 | Fri 25 | Sat 26 | Sun 27 | Mon 28 | Tue 29 | Wed 30 | |
|---|---|---|---|---|---|---|---|
| Wind | W F2 | W F3 | W F3 | SW F2 | NW F4 | SW F2 | |
| 4,281ft | 61°F
| 57°F
| 46°F
| 49°F
 | 53°F
 | 38°F
 | 49°F
|
| W F2 | W F3 | W F3 | SW F2 | NW F4 | SW F2 | ||
| 2,994ft | 61°F
| 57°F
| 46°F
| 51°F
| 58°F
| 43°F
| 53°F
|
| W F2 | W F3 | W F2 | NW F4 | SW F2 | |||
| 1,706ft | 61°F
| 57°F
| 46°F
| 55°F
| 63°F
| 47°F
| 56°F
|
| Snow Line | |||||||
| Max Town | 61°F | 57°F | 46°F | 55°F | 63°F | 47°F | 56°F |
| Min Town | 45°F | 33°F | 36°F | 40°F | 43°F | 39°F | 41°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Appi Kogen Medium-Range (7-Day) Snow Forecast Detail
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.
Max 61°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 61°F
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Fair early, then cloudy later.
Max 57°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 57°F
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Fair.
Max 46°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 46°F
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Light drizzle, fair, clear sky later.
Max 55°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Fair, clear sky, cloudy later.
Max 63°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Mon
28
Snow unlikely
Cloudy early, then light rain later.
Max 47°F
Min 39°F
Valley temperatures from an overnight low of 39°F to daytime highs around 47°F
Temperature at BaseTemp at Base
Tue
29
Snow unlikely
Cloudy early, then clear spells later.
Max 56°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Fair, clear sky, fair later.
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 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.
Appi Kogen Snow Forecast updated at 11:39 PDT, next update expected 14:00 PDT.
Understanding and predicting Snow Conditions in Appi Kogen
Here are our tips for making the most of a trip to Appi Kogen, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Appi Kogen, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.
Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:
Pistes (Groomers) or Off-Piste
These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.
- Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
- Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.
WARNING - skiing off-piste (out-of-bounds) at Appi Kogen is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.
Analyzing Weather and Snowfall Forecasts
Whilst no forecast can tell you exactly how snow conditions in Appi Kogen will develop, checking the forecast regularly should give you an idea of what to expect.
New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.
Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.
Predicting Future Snow Quality
Regularly check our snow and weather forecasts for Appi Kogen for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.
Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.