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Shiga Okusiga Kogen 7-Day Snow Forecast - 23rd May 2026

Shiga Okusiga Kogen Snow Forecast - 7 day

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Updated 22 May 2026 23:42 BST

7-Day Snow Forecast for Shiga Okusiga Kogen

1-week from 23 May.

For Forecast detail, see below.

Shiga Okusiga Kogen 7-Day Snow Forecast Highlights

When will there be fresh snow in Shiga Okusiga Kogen?

Shiga Okusiga Kogen Snow Forecast Highlights - JMA
Snowfall prediction at mid-mountain (1,730m)
Next Snow?
There is no snow currently in the forecast for Shiga Okusiga Kogen.

7-Day Snow Outlook for Shiga Okusiga Kogen

 
Snowfall

 
Snow Line

Max 20℃ 68°F
Min 5℃ 42°F

Snow unlikely

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Shiga Okusiga Kogen 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 10℃ 50°F
Min 9℃ 48°F

Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 10℃ 50°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

CloudCloudMixedMixed

Cloudy early, then clear spells later.

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

Max 16℃ 60°F
Min 9℃ 48°F

Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 16℃ 60°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

MixedFairClearClear

Clear spells, fair, clear sky later.

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

Max 20℃ 68°F
Min 8℃ 46°F

Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 20℃ 68°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

FairClearMixedMixed

Fair, clear sky, clear spells later.

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

Max 17℃ 63°F
Min 5℃ 42°F

Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 17℃ 63°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

FairCloudCloudDrizzle

Fair, cloudy, drizzle later.

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

Max 12℃ 54°F
Min 10℃ 49°F

Valley temperatures from an overnight low of 10℃ 49°F to daytime highs around 12℃ 54°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

Lt RainDrizzleLt DrizzleLt Drizzle

Light rain, drizzle, light drizzle later.

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

Max 18℃ 64°F
Min 10℃ 50°F

Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 18℃ 64°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

Lt DrizzleShwrsClearMixed

Light drizzle first, rain showers then clear sky, clear spells later.

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

Max 16℃ 61°F
Min 9℃ 48°F

Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 16℃ 61°F

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

CloudLt DrizzleClearClear

Cloudy, light drizzle, clear sky later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Shiga Okusiga Kogen, 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 Okusiga Kogen, 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 Okusiga Kogen Snow Forecast updated at 23:42 BST, next update expected 05:00 BST.

Snow Reliability

Shiga Okushiga Kogen typically enjoys a snow depth of 3 to 5 meters during peak season, with consistent snowfall from December to April. For the latest snow conditions, check J2Ski for up-to-date information.