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Niseko Snow Forecast - 48 hour - 1st April 2026

Niseko 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 01 April 2026 10:40 UTC

2-Day Forecast for Niseko

48-hours from 1 April.

See below for forecast detail

Niseko Snow Forecast updated at 10:40 UTC, next update expected imminently.

Forecast for today in Niseko

Max 10℃ 51°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 10℃ 51°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Wed
01

Snow unlikely

ClearClearMixedCloud

Clear sky, clear spells, cloudy later.

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

Forecast for tomorrow in Niseko

Max 7℃ 44°F
Min -1℃ 31°F

Valley temperatures from an overnight low of -1℃ 31°F to daytime highs around 7℃ 44°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Thu
02

Snow unlikely

FairMixedFairClear

Fair first, clear spells then fair, clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Niseko from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Wed09:00Clear

Clear sky. 5℃ 41°F E
Light
-125%
Wed10:00Clear

Clear sky. 6℃ 44°F E
Light
-125%
Wed11:00Clear

Clear sky. 8℃ 46°F E
Light
-125%
Wed12:00Clear

Clear sky. 9℃ 49°F E
Light
-125%
Wed13:00Clear

Clear sky. 10℃ 50°F E
Light
-125%
Wed14:00Clear

Clear sky. 10℃ 51°F E
Light
-125%
Wed15:00Clear

Clear sky. 10℃ 50°F E
Light
-125%
Wed16:00Clear

Clear sky. 9℃ 49°F E
Light
-125%
Wed17:00Clear

Clear sky. 7℃ 45°F E
Light
-125%
Wed18:00Clear

Clear sky. 4℃ 40°F E
Light
-125%
Wed19:00Clear

Clear sky. 3℃ 37°F E
Light
-125%
Wed20:00Clear

Clear sky. 3℃ 36°F E
Light
-125%
Wed21:00Fair

Fair. 2℃ 35°F E
Light
-125%
Wed22:00Mixed

Clear spells. 3℃ 38°F E
Light
-125%
Wed23:00Mixed

Clear spells. 2℃ 35°F E
Light
-125%
Thu00:00Mixed

Clear spells. 2℃ 36°F SW
Light
-125%
Thu01:00Mixed

Clear spells. 2℃ 35°F SW
Light
-125%
Thu02:00Cloud

Cloudy. 2℃ 35°F SW
Light
-125%
Thu03:00Mixed

Clear spells. 2℃ 36°F SW
Light
-125%
Thu04:00Mixed

Clear spells. 2℃ 36°F SW
Calm
-125%
Thu05:00Mixed

Clear spells. 2℃ 35°F SW
Light
-125%
Thu06:00Mixed

Clear spells. 1℃ 34°F SW
Light
-125%
Thu07:00Cloud

Cloudy. 2℃ 36°F SW
Light
-125%
Thu08:00Mixed

Clear spells. 4℃ 38°F SW
Light
-125%
Thu09:00Fair

Fair. 5℃ 40°F SW
Light
-125%
Thu10:00Fair

Fair. 6℃ 43°F SW
Light
-125%
Thu11:00Mixed

Clear spells. 7℃ 44°F SW
Light
-125%
Thu12:00Mixed

Clear spells. 7℃ 44°F SW
Light
-125%
Thu13:00Cloud

Cloudy. 6℃ 43°F SW
Light
-125%
Thu14:00Mixed

Clear spells. 6℃ 43°F SW
Light
-125%
Thu15:00Mixed

Clear spells. 6℃ 42°F SW
Light
-125%
Thu16:00Mixed

Clear spells. 6℃ 42°F SW
Light
-125%
Thu17:00Mixed

Clear spells. 5℃ 41°F SW
Light
-125%
Thu18:00Mixed

Clear spells. 4℃ 38°F SW
Light
-125%
Thu19:00Mixed

Clear spells. 3℃ 37°F SW
Light
-125%
Thu20:00Mixed

Clear spells. 1℃ 34°F SW
Light
-125%
Thu21:00Fair

Fair. 1℃ 33°F SW
Light
-125%
Thu22:00Fair

Fair. 0℃ 31°F SW
Light
-125%
Thu23:00Mixed

Clear spells. -1℃ 31°F SW
Light
-125%
Fri00:00Mixed

Clear spells. -1℃ 31°F SW
Light
-125%
Fri01:00Fair

Fair. -1℃ 31°F SW
Light
-125%
Fri02:00Clear

Clear sky. -1℃ 30°F SW
Light
-125%
Fri03:00Clear

Clear sky. -1℃ 30°F SW
Light
-125%
Fri04:00Clear

Clear sky. -2℃ 28°F SW
Light
-125%
Fri05:00Clear

Clear sky. -2℃ 28°F SW
Light
-125%
Fri06:00Clear

Clear sky. -2℃ 29°F SW
Light
-125%
Fri07:00Clear

Clear sky. 0℃ 32°F SW
Light
-125%
Fri08:00Clear

Clear sky. 3℃ 37°F SW
Light
-125%

Snow Forecast near Niseko

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Niseko
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Kiroro- 1cm -
Niseko Annupuri- 1cm -
Niseko Grand Hirafu- 1cm -
Niseko Hanazono- 1cm -
Niseko Village/Higashiyama- 1cm -
Rusutsu- 1cm -

Niseko Snow

For current snow depths and skiing conditions, see our Current Snow Report for Niseko.

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 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.

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.