Niseko Snow Forecast - 7 day
Updated 02 July 2026 20:41 PDT
7-Day Snow Forecast for Niseko
1-week from 3 July.
For Forecast detail, see below.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Niseko 7-Day Snow Forecast Highlights
When will there be fresh snow in Niseko?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Niseko. |
7-Day Snow Outlook for Niseko
Snowfall
Snow Line
Max 73°F
Min 54°F
Snow unlikely
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Niseko 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 73°F
Min 57°F
Valley temperatures from an overnight low of 57°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Fri
03
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
Max 73°F
Min 54°F
Valley temperatures from an overnight low of 54°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Sat
04
Snow unlikely
Clear sky early, then clear spells later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
Max 67°F
Min 59°F
Valley temperatures from an overnight low of 59°F to daytime highs around 67°F
Temperature at BaseTemp at Base
Sun
05
Snow unlikely
Clear spells first, fair then clear spells, cloudy later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
Max 72°F
Min 61°F
Valley temperatures from an overnight low of 61°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Mon
06
Snow unlikely
Cloudy first, fair then clear sky, fair later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
Max 73°F
Min 58°F
Valley temperatures from an overnight low of 58°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Tue
07
Snow unlikely
Clear spells early, then cloudy later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
Max 72°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Wed
08
Snow unlikely
Light drizzle, clear spells, light drizzle later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
Max 69°F
Min 58°F
Valley temperatures from an overnight low of 58°F to daytime highs around 69°F
Temperature at BaseTemp at Base
Thu
09
Snow unlikely
Light drizzle, drizzle, rain later.
Forecast times for Niseko are in Tokyo (Asia/Tokyo) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Niseko, 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 Niseko, 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.
Niseko Snow Forecast updated at 20:41 PDT, next update expected imminently.
Snow Reliability
Niseko is famous for its reliable snowfall, often receiving over 15 meters each season and maintaining excellent snow depth. To ensure you have the latest snow conditions, check J2Ski for up-to-date information on snow quality and weather forecasts.