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Niseko Grand Hirafu 7-Day Snow Forecast - 30th May 2025

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Niseko Grand Hirafu Snow Forecast - 7 day

Snow Forecast for Niseko Grand Hirafu

When will there be fresh snow?

This is the 7-Day Snow Forecast for Niseko Grand Hirafu, Japan for 7 days from 30 May.

Updated 30 May 2025 06:04 IST.

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

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

Niseko Grand Hirafu 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Niseko Grand Hirafu from OpenMeteo
Fri
30
Sat
31
Sun
01
Mon
02
Tue
03
Wed
04
Thu
05
WindSE F2
1,308m
20℃
Cloud
16℃
Cloud
15℃
Fair
12℃
Mixed
16℃
Cloud
10℃
Mixed
13℃
Cloud
SE F2
804m
23℃
Cloud
19℃
Cloud
19℃
Fair
15℃
Mixed
19℃
Cloud
14℃
Mixed
16℃
Cloud
W F2
300m
26℃
Cloud
24℃
Cloud
21℃
Clear
18℃
Fog
23℃
Cloud
17℃
Mixed
20℃
Cloud
Snow Line
Max Town26℃24℃21℃18℃23℃17℃20℃
Min Town11℃10℃8℃8℃14℃11℃10℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Niseko Grand Hirafu 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 26℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 26℃

Temperature at BaseTemp at Base

Fri
30

Snow unlikely

ClearFairCloudMixed

Clear sky first, fair then cloudy, clear spells later.

Max 24℃
Min 10℃

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

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Max 21℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Sun
01

Snow unlikely

MixedClearFogMixed

Clear spells first, clear sky then fog, clear spells later.

Max 18℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Mon
02

Snow unlikely

MixedMixedFogCloud

Clear spells, fog, cloudy later.

Max 23℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Tue
03

Snow unlikely

MixedCloudCloudCloud

Clear spells early, then cloudy later.

Max 17℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Wed
04

Snow unlikely

CloudMixedMixedMixed

Cloudy early, then clear spells later.

Max 20℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Thu
05

Snow unlikely

MixedShwrsCloudShwrs

Clear spells first, rain showers then cloudy, rain showers later.

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 06:04 IST, next update expected imminently.