Myoko Akakura / Shinakakura Snow Report and Forecast
Snow Forecast for Myoko Akakura / Shinakakura
When will there be fresh snow?
This is the Snow Forecast for Myoko Akakura / Shinakakura, Japan for 16 days from 13 March.
Updated 12 March 2025 17:36 PDT.
| Next Snow Expected | 17 March |
|---|---|
| Next Snow Amount | - |
| Next 48 Hours | 1in |
| Next 7 Days | 6in |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Myoko Akakura / Shinakakura.
Forecast for today in Myoko Akakura / Shinakakura
Max 48°F
Min 31°F
Valley temperatures from an overnight low of 31°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Clear sky, fair, clear sky later.
Myoko Akakura / Shinakakura has 1in new snow forecast in the next 48 hours.
Myoko Akakura / Shinakakura Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Myoko Akakura / Shinakakura 7-Day Snow Forecast Overview
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| Thu 13 | Fri 14 | Sat 15 | Sun 16 | Mon 17 | Tue 18 | Wed 19 | |
|---|---|---|---|---|---|---|---|
| Wind | SE F2 | SW F3 | NW F3 | NW F2 | |||
| 4,954ft | 48°F
| 40°F
| 36°F
 +1in
| 37°F
 +1in
| 24°F
+1in
| 26°F
| 29°F
 +2in
|
| SW F3 | NW F2 | ||||||
| 3,560ft | 48°F
| 40°F
| 36°F
| 42°F
| 32°F
| 33°F
 | 36°F
+1in
|
| SW F3 | SW F2 | E F2 | |||||
| 2,165ft | 48°F
| 40°F
| 42°F
| 49°F
| 37°F
| 39°F
| 42°F
+2in
|
| Snow Line | varying 4,262ft | varying 4,524ft | varying 2,228ft | 2,165ft | |||
| Max Town | 48°F | 40°F | 42°F | 49°F | 37°F | 39°F | 42°F |
| Min Town | 31°F | 26°F | 29°F | 35°F | 17°F | 20°F | 25°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.
Myoko Akakura / Shinakakura 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 48°F
Min 31°F
Valley temperatures from an overnight low of 31°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Clear sky, fair, clear sky later.
Max 40°F
Min 26°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 26°F and rising to 40°F
Temperature at BaseTemp at Base
Fri
14
Snow unlikely
Clear sky.
Max 42°F
Min 29°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 29°F and rising to 42°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
15
up to 1in New Snow
Fair, clear spells, light rain later.
Snow Line from 4,262ft to 4,131ft, with rain below.
Max 49°F
Min 35°F
Valley temperatures from an overnight low of 35°F to daytime highs around 49°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
16
up to 1in New Snow
Light rain, cloudy, fair later.
Snow Line from 4,524ft to 2,556ft, with rain below.
Max 37°F
Min 17°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 17°F and rising to 37°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
17
up to 1in New Snow
Light snow, clear spells, fair later.
Snow Line from 2,228ft to resort level.
Max 39°F
Min 20°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 20°F and rising to 39°F
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Cloudy first, clear spells then cloudy, fair later.
Max 42°F
Min 25°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 25°F and rising to 42°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
19
2in New Snow
Cloudy, light snow, light snow showers later.
Snow falling to resort level.
This Snow Forecast for Myoko Akakura / Shinakakura, 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 Myoko Akakura / Shinakakura, 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.
Myoko Akakura / Shinakakura Snow Forecast updated at 17:36 PDT, next update expected imminently.
Snow Forecast near Myoko Akakura / Shinakakura
| Snow Report and Forecast | 48 Hr | Thu | Fri | Sat | Sun | Mon | Tue | Wed | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Happo One | 2in | 7in | |||||||
| Hakuba 47 | 2in | 7in | |||||||
| Tsugaike Kogen | 2in | 7in | |||||||
| Myoko Suginohara | 1in | 6in | |||||||
| Myoko Ikenotaira | - | 3in | |||||||
| Kijimadaira | - | 2in | |||||||
| Togari Onsen | - | 1in |
Understanding and predicting Snow Conditions in Myoko Akakura / Shinakakura
Here are our tips for making the most of a trip to Myoko Akakura / Shinakakura, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Myoko Akakura / Shinakakura, 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 Myoko Akakura / Shinakakura 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 Myoko Akakura / Shinakakura 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 Myoko Akakura / Shinakakura 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.