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Niseko Kokusai Moiwa 7-Day Snow Forecast - 23rd May 2026

Niseko Kokusai Moiwa Snow Forecast - 7 day

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JMA

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Updated 22 May 2026 20:41 PDT

7-Day Snow Forecast for Niseko Kokusai Moiwa

1-week from 23 May.

For Forecast detail, see below.

Niseko Kokusai Moiwa 7-Day Snow Forecast Highlights

When will there be fresh snow in Niseko Kokusai Moiwa?

Niseko Kokusai Moiwa Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,854ft)
Next Snow?
There is no snow currently in the forecast for Niseko Kokusai Moiwa.

7-Day Snow Outlook for Niseko Kokusai Moiwa

 
Snowfall

 
Snow Line

Max 66°F
Min 45°F

Snow unlikely

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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 62°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 62°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

MixedFairFairMixed

Clear spells, fair, clear spells later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 54°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 54°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

MixedLt RainCloudCloud

Clear spells, light rain, cloudy later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 65°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 65°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

FairFairMixedCloud

Fair, clear spells, cloudy later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 63°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 66°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

MixedCloudCloudCloud

Clear spells early, then cloudy later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 64°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

CloudHvy DrizzleDrizzleLt Drizzle

Cloudy first, heavy drizzle then drizzle, light drizzle later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

Max 59°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 59°F

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

Lt DrizzleCloudLt DrizzleLt Rain

Light drizzle first, cloudy then light drizzle, light rain later.

Forecast times for Niseko Kokusai Moiwa are in Tokyo (Asia/Tokyo) time zone.

No significant snowfall is forecast for this period.

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 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 Kokusai Moiwa Snow Forecast updated at 20:41 PDT, next update expected 02:00 PDT.

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.