Naeba Snow Report and Forecast
Snow Forecast for Naeba
When will there be fresh snow?
This is the Snow Forecast for Naeba, Japan for 16 days from 16 April.
Updated 15 April 2025 17:31 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Naeba. | |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Naeba.
Forecast for today in Naeba
Max 49°F
Min 32°F
Valley temperatures from an overnight low of 32°F to daytime highs around 49°F
Temperature at BaseTemp at Base
Wed
16
Snow unlikely
Fair early, then clear sky later.
Naeba has no new snow forecast in the next 48 hours.
Naeba Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Naeba 7-Day Snow Forecast Overview
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| Wed 16 | Thu 17 | Fri 18 | Sat 19 | Sun 20 | Mon 21 | Tue 22 | |
|---|---|---|---|---|---|---|---|
| Wind | NW F3 | SW F3 | SW F4 | NW F3 | SE F2 | ||
| 5,869ft | 49°F
| 59°F
 | 60°F
| 58°F
 | 48°F
| 46°F
| 53°F
|
| NW F3 | SW F3 | W F3 | W F2 | SE F3 | |||
| 4,411ft | 49°F
| 59°F
| 60°F
| 58°F
| 55°F
| 52°F
| 61°F
|
| NW F3 | SW F3 | W F3 | |||||
| 2,953ft | 49°F
| 59°F
| 61°F
| 71°F
| 55°F
| 54°F
| 60°F
|
| Snow Line | |||||||
| Max Town | 49°F | 59°F | 61°F | 71°F | 55°F | 54°F | 60°F |
| Min Town | 32°F | 46°F | 51°F | 53°F | 42°F | 42°F | 49°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.
Naeba 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 49°F
Min 32°F
Valley temperatures from an overnight low of 32°F to daytime highs around 49°F
Temperature at BaseTemp at Base
Wed
16
Snow unlikely
Fair early, then clear sky later.
Max 59°F
Min 46°F
Valley temperatures from an overnight low of 46°F to daytime highs around 59°F
Temperature at BaseTemp at Base
Thu
17
Snow unlikely
Clear sky early, then fair later.
Max 61°F
Min 51°F
Valley temperatures from an overnight low of 51°F to daytime highs around 61°F
Temperature at BaseTemp at Base
Fri
18
Snow unlikely
Cloudy first, clear sky then cloudy, clear spells later.
Max 71°F
Min 53°F
Valley temperatures from an overnight low of 53°F to daytime highs around 71°F
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Fair early, then cloudy later.
Max 55°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Light rain first, light rain showers then cloudy, light rain later.
Max 54°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 54°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Clear spells early, then clear sky later.
Max 60°F
Min 49°F
Valley temperatures from an overnight low of 49°F to daytime highs around 60°F
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Cloudy, fog, drizzle later.
No significant snowfall is forecast for this period.
This Snow Forecast for Naeba, 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 Naeba, 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.
Naeba Snow Forecast updated at 17:31 PDT, next update expected 20:00 PDT.
Understanding and predicting Snow Conditions in Naeba
Here are our tips for making the most of a trip to Naeba, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Naeba, 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 Naeba 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 Naeba 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 Naeba 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.