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Shiga Giant 7-Day Snow Forecast - 31st October 2026

Shiga Giant Snow Forecast - 7 day

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JMA

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Updated 31 October 2026 15:45 PDT

7-Day Snow Forecast for Shiga Giant

1-week from 31 October.

For Forecast detail, see below.

Shiga Giant 7-Day Snow Forecast Highlights

When will there be fresh snow in Shiga Giant?

Shiga Giant Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (4,790ft)
Next Snow?
There is no snow currently in the forecast for Shiga Giant.

7-Day Snow Outlook for Shiga Giant

 
Snowfall

 
Snow Line

Max 55°F
Min 39°F

Snow unlikely

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Shiga Giant 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 55°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 55°F

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.

Max 53°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 53°F

Temperature at BaseTemp at Base

Sun
01

Snow unlikely

ClearFairMixedShwrs

Clear sky first, fair then clear spells, rain showers later.

Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.

Max 52°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 52°F

Temperature at BaseTemp at Base

Mon
02

Snow unlikely

ShwrsFairClearClear

Rain showers, fair, clear sky later.

Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.

Max 53°F
Min 40°F

Valley temperatures from an overnight low of 40°F to daytime highs around 53°F

Temperature at BaseTemp at Base

Tue
03

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.

Max 54°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 54°F

Temperature at BaseTemp at Base

Wed
04

Snow unlikely

ClearClearLt DrizzleLt Rain

Clear sky, light drizzle, light rain later.

Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.

Max 55°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 55°F

Temperature at BaseTemp at Base

Thu
05

Snow unlikely

Lt DrizzleMixedMixedCloud

Light drizzle, clear spells, cloudy later.

Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.

Max 55°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 55°F

Temperature at BaseTemp at Base

Fri
06

Snow unlikely

CloudMixedFairFair

Cloudy, clear spells, fair later.

Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.

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 trail 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 Snow Forecast updated at 15:45 PDT, next update expected 21:00 PDT.

How reliable is the snow in Shiga Giant?

Shiga Giant typically enjoys reliable snow conditions, with an average snow depth of 2 to 3 meters during peak season. For the latest snow information, including current conditions and forecasts, visit J2Ski.