Shiga Okusiga Kogen Snow Forecast - 7 day
Updated 20 March 2026 21:42 PDT
7-Day Snow Forecast for Shiga Okusiga Kogen
1-week from 21 March.
For Forecast detail, see below.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Shiga Okusiga Kogen 7-Day Snow Forecast Highlights
When will there be fresh snow in Shiga Okusiga Kogen?
| Next Snow Expected | 23 March |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | 2in |
| Next 7 Days | 4in |
7-Day Snow Outlook for Shiga Okusiga Kogen
Snowfall
Snow Line
Max 51°F
Min 21°F
6in New Snow
Snow Line from 5,748ft to resort level (4,790ft).
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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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 38°F
Min 25°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 25°F and rising to 38°F
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear sky.
Forecast times for Shiga Okusiga Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 44°F
Min 21°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 21°F and rising to 44°F
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Clear spells early, then patchy snow later.
Forecast times for Shiga Okusiga Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 45°F
Min 31°F
Valley temperatures from an overnight low of 31°F to daytime highs around 45°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
23
2in New Snow
Clear spells first, fair then clear sky, clear spells later.
Snow falling to resort level (4,790ft).
Forecast times for Shiga Okusiga Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 44°F
Min 30°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 30°F and rising to 44°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
24
Snow unlikely
Clear spells, cloudy, light snow later.
Forecast times for Shiga Okusiga Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 39°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 39°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
25
up to 4in New Snow
Drizzle first, heavy drizzle then light snow, clear spells later.
Snow Line from 5,748ft to resort level (4,790ft).
Forecast times for Shiga Okusiga Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 44°F
Min 30°F
Valley temperatures from an overnight low of 30°F to daytime highs around 44°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
26
Snow unlikely
Fair, clear sky, clear spells later.
Forecast times for Shiga Okusiga Kogen are in Tokyo (Asia/Tokyo) time zone.
Max 51°F
Min 27°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 27°F and rising to 51°F
Temperature at BaseTemp at Base
Fri
27
Snow unlikely
Cloudy early, then light drizzle later.
Forecast times for Shiga Okusiga Kogen are in Tokyo (Asia/Tokyo) time zone.
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 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 Okusiga Kogen Snow Forecast updated at 21:42 PDT, next update expected 03:00 PDT.
Snow Forecast near Shiga Okusiga Kogen
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Shiga Yakebitaiyama | 2in | 6in | |||||||
| Shiga Higashitateyama | 2in | 5in | |||||||
| Shiga Ichinose Diamond | 2in | 3in | |||||||
| Shiga Giant | 2in | 2in | |||||||
| Shiga Hasuike | 2in | 2in | |||||||
| Shiga Hoppo Bunadaira | 2in | 2in | |||||||
| Shiga Maruike | 2in | 2in |
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.