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Niseko Grand Hirafu Long-Range Snow Forecast - 18th April 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 18 April.

Updated 19 April 2025 06:36 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 14℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 14℃

Temperature at BaseTemp at Base

Fri
18

Snow unlikely

CloudShwrsLt RainCloud

Cloudy first, rain showers then light rain showers, cloudy 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
Fri
18
Lt Rain

Light rain showers.

Max 14℃
Min 7℃
Sat
19
Cloud

Cloudy.

Max 10℃
Min 6℃
Sun
20
Cloud

Cloudy.

Max 10℃
Min 4℃
Mon
21
Mixed

Clear spells.

Max 10℃
Min 1℃
Tue
22
Cloud

Cloudy.

Max 12℃
Min 4℃
Wed
23
Mixed

Fair at altitude, clear spells below.

Max 17℃
Min 5℃
Thu
24
Cloud

Cloudy.

Max 14℃
Min 10℃
Fri
25
Clear

up to 1cm New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 879m to 699m, with rain below.

Max 11℃
Min 5℃
Sat
26
Clear

Fair at altitude, clear sky below.

Max 9℃
Min 3℃
Sun
27
Clear

Clear sky.

Max 14℃
Min 5℃
Mon
28
Clear

Clear sky.

Max 18℃
Min 8℃
Tue
29
Cloud

Cloudy.

Max 15℃
Min 4℃
Wed
30
Fair

Clear sky at altitude, fair below.

Max 14℃
Min 4℃
Thu
01
Cloud

Cloudy.

Max 13℃
Min 4℃
Fri
02
Cloud

Cloudy.

Max 7℃
Min 4℃
Sat
03
Cloud

Cloudy.

Max 9℃
Min 3℃

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 06:36 NZST, next update expected imminently.