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Niseko Grand Hirafu Long-Range Snow Forecast - 29th May 2025

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Niseko Grand Hirafu Long-Range Snow Forecast

Snow Forecast for Niseko Grand Hirafu

When will there be fresh snow?

This is the Long-range Snow Forecast for Niseko Grand Hirafu, Japan for 16 days from 29 May.

Updated 30 May 2025 08:38 NZST.

Niseko Grand Hirafu Snow Forecast Highlights
Next Snow?
There is no snow currently in the forecast for Niseko Grand Hirafu.
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For Forecast detail, see below.

Forecast for Niseko Grand Hirafu

Max 24℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Thu
29

Snow unlikely

FairClearFogClear

Fair first, clear sky then fog, clear sky later.

Niseko Grand Hirafu has no new snow forecast in the next 48 hours.

Niseko Grand Hirafu Long-Range (16-Day) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Niseko Grand Hirafu from OpenMeteo
BaseSnow and WeatherTemp
Town
Thu
29
Clear

Clear sky.

Max 24℃
Min 10℃
Fri
30
Cloud

Cloudy.

Max 26℃
Min 12℃
Sat
31
Cloud

Cloudy.

Max 25℃
Min 11℃
Sun
01
Mixed

Clear spells.

Max 17℃
Min 10℃
Mon
02
Cloud

Cloudy.

Max 20℃
Min 10℃
Tue
03
Cloud

Cloudy.

Max 21℃
Min 14℃
Wed
04
Mixed

Clear spells.

Max 17℃
Min 11℃
Thu
05
Cloud

Cloudy.

Max 20℃
Min 10℃
Fri
06
Fair

Fair.

Max 17℃
Min 6℃
Sat
07
Cloud

Cloudy.

Max 18℃
Min 10℃
Sun
08
Shwrs

Clear sky at altitude, rain showers below.

Max 14℃
Min 7℃
Mon
09
Clear

Clear sky.

Max 21℃
Min 9℃
Tue
10
Clear

Clear sky.

Max 22℃
Min 12℃
Wed
11
Clear

Clear sky.

Max 22℃
Min 10℃
Thu
12
Mixed

Fair at altitude, clear spells below.

Max 19℃
Min 9℃
Fri
13
Cloud

Cloudy.

Max 21℃
Min 9℃

No significant snowfall is forecast for this period.

This Snow Forecast for Niseko Grand Hirafu, 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 Grand Hirafu, 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 Grand Hirafu Snow Forecast updated at 08:38 NZST, next update expected 11:00 NZST.