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Niseko Weather Forecast - 7 to 16 days - 10th August 2026

Niseko Weather

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Weather Forecast for Niseko ( 300m to 1,308m 984ft to 4,291ft )

Weather Outlook from 10 August.

Niseko Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Niseko Weather Forecast updated at 17:43 BST, next update expected imminently.

Long-range Snow Outlook for Niseko

 
Snowfall

 
Snow Line

Max 27℃ 81°F
Min 16℃ 61°F

Snow unlikely

Niseko Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Niseko from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Mon
10
Clear

Clear sky.

Max 23℃ 74°F
Min 18℃ 64°F
Tue
11
Clear

Clear sky.

Max 27℃ 81°F
Min 16℃ 61°F
Wed
12
Fair

Fair.

Max 26℃ 79°F
Min 22℃ 71°F
Thu
13
Fair

Fair.

Max 25℃ 77°F
Min 21℃ 70°F
Fri
14
Fair

Fair.

Max 25℃ 78°F
Min 18℃ 65°F
Sat
15
Clear

Clear sky.

Max 25℃ 77°F
Min 18℃ 64°F
Sun
16
Fair

Fair.

Max 25℃ 76°F
Min 17℃ 63°F

No significant snowfall is forecast for this period.

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.

Niseko Weather Forecast updated at 17:43 BST, next update expected imminently.

Current Snow

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

Japan Accommodation (Apartments, Chalets, Hotels) Map

 

For more information about this Japanese Ski Resort, See Also Skiing and Snowboarding in Niseko .

Off-Piste Safety in Niseko

Before skiing or snowboarding off-piste in Niseko, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.