Niseko Kokusai Moiwa Snow Forecast - 7 day
Updated 20 March 2026 22:42 GMT
7-Day Snow Forecast for Niseko Kokusai Moiwa
1-week from 21 March.
For Forecast detail, see below.
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Niseko Kokusai Moiwa 7-Day Snow Forecast Highlights
When will there be fresh snow in Niseko Kokusai Moiwa?
| Next Snow Expected | 21 March |
|---|---|
| Next Snow Amount | 11cm 4in |
| Next 48 Hours | 11cm 4in |
| Next 7 Days | 12cm 5in |
7-Day Snow Outlook for Niseko Kokusai Moiwa
Snowfall
Snow Line
Max 8℃ 47°F
Min -5℃ 23°F
12cm 5in New Snow
Snow Line from 561m 1,841ft to resort level ( 330m 1,083ft ).
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Powder Alert!
Powder Alarm issued 21 March 2026 00:48 GMT
Powder Possible :- 11cm 4in of Fresh Snow is forecast for Niseko Kokusai Moiwa over the next 2 days.
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Niseko Kokusai Moiwa 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 0℃ 32°F
Min -4℃ 26°F
Below freezing at all levels, with valley temperatures as low as -4℃ 26°F and not getting above 0℃ 32°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
21
10cm to 11cm 4in New Snow
Clear sky first, clear spells then fair, clear sky later.
Snow falling to resort level ( 330m 1,083ft ).
Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.
Max 8℃ 46°F
Min -3℃ 26°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 26°F and rising to 8℃ 46°F
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Fair, clear sky, clear spells later.
Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.
Max 8℃ 47°F
Min -2℃ 28°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 28°F and rising to 8℃ 47°F
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Cloudy first, rain showers then clear sky, fair later.
Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.
Max 3℃ 37°F
Min -4℃ 25°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 25°F and rising to 3℃ 37°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
24
Snow unlikely
Clear spells first, fair then light snow, clear spells later.
Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.
Max 5℃ 40°F
Min -5℃ 23°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ 23°F and rising to 5℃ 40°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
25
Snow unlikely
Clear sky first, fair then clear spells, fair later.
Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.
Max 8℃ 46°F
Min -2℃ 28°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 28°F and rising to 8℃ 46°F
Temperature at BaseTemp at Base
Thu
26
Snow unlikely
Clear sky, clear spells, light snow later.
Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.
Max 6℃ 43°F
Min 0℃ 31°F
Valley temperatures from an overnight low of 0℃ 31°F to daytime highs around 6℃ 43°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
27
Snow unlikely
Clear spells first, fair then clear spells, cloudy later.
Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.
This Snow Forecast for Niseko Kokusai Moiwa, 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 Kokusai Moiwa, 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.
Niseko Kokusai Moiwa Snow Forecast updated at 22:42 GMT, next update expected 04:00 GMT.
Snow Forecast near Niseko Kokusai Moiwa
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Kiroro | 14cm 6in | 15cm 6in | |||||||
| Niseko Annupuri | 14cm 5in | 14cm 6in | |||||||
| Niseko | 12cm 5in | 13cm 5in | |||||||
| Niseko Grand Hirafu | 12cm 5in | 13cm 5in | |||||||
| Niseko Village/Higashiyama | 12cm 5in | 13cm 5in | |||||||
| Niseko Hanazono | 11cm 4in | 11cm 4in | |||||||
| Rusutsu | 9cm 4in | 10cm 4in |
Snow Reliability
Niseko Kokusai Moiwa enjoys a reliable snow season, with snow depths often reaching over 3 meters by mid-winter. For the latest snow conditions and updates, check J2Ski for accurate and timely information.