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Shiga Giant Weather Forecast - 7 to 16 days - 21st September 2026

Shiga Giant Weather

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Weather Forecast for Shiga Giant (1,340m to 1,580m)

Weather Outlook from 21 September.

Shiga Giant Forecast

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

Shiga Giant Weather Forecast updated at 15:42 NZST, next update expected 21:00 NZST.

Long-range Snow Outlook for Shiga Giant

 
Snowfall

 
Snow Line

Max 19℃
Min 8℃

Snow unlikely

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Shiga Giant Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Shiga Giant from OpenMeteo(JMA)
BaseSnow and WeatherTemp
Town
Mon
21
Mixed

Clear spells.

Max 18℃
Min 16℃
Tue
22
Clear

Clear sky.

Max 19℃
Min 13℃
Wed
23
Fair

Fair.

Max 18℃
Min 12℃
Thu
24
Clear

Clear sky.

Max 18℃
Min 10℃
Fri
25
Fair

Fair.

Max 19℃
Min 8℃
Sat
26
Lt Drizzle

Light drizzle.

Max 16℃
Min 14℃
Sun
27
Lt Rain

Light rain.

Max 17℃
Min 14℃

No significant snowfall is forecast for this period.

This Snow Forecast for Shiga Giant, 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 Shiga Giant, 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.

Shiga Giant Weather Forecast updated at 15:42 NZST, next update expected 21:00 NZST.

Current Snow

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

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

Off-Piste Safety in Shiga Giant

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