Shiga Giant 48-Hour Snow Forecast
Updated 18 September 2026 16:54 BST
2-Day Forecast for Shiga Giant
48-hours from 18 September.
See below for forecast detail
Shiga Giant Snow Forecast updated at 16:54 BST, next update expected 22:00 BST.
Forecast for today in Shiga Giant
Max 18℃ 65°F
Min 16℃ 60°F
Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 18℃ 65°F
Temperature at BaseTemp at Base
Fri
18
Snow unlikely
Fair first, cloudy then clear spells, fair later.
Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.
Forecast for tomorrow in Shiga Giant
Max 21℃ 70°F
Min 15℃ 58°F
Valley temperatures from an overnight low of 15℃ 58°F to daytime highs around 21℃ 70°F
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Fair early, then light drizzle later.
Forecast times for Shiga Giant are in Tokyo (Asia/Tokyo) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 09:00 | | Fair. | 16℃ 60°F | NE Light | -125% | |
| Fri | 10:00 | | Fair. | 16℃ 61°F | NE Light | -125% | |
| Fri | 11:00 | | Fair. | 17℃ 62°F | NE Light | -125% | |
| Fri | 12:00 | | Fair. | 18℃ 63°F | NE Light | -125% | |
| Fri | 13:00 | | Cloudy. | 18℃ 64°F | NE Light | -125% | |
| Fri | 14:00 | | Cloudy. | 18℃ 64°F | NE Light | -125% | |
| Fri | 15:00 | | Cloudy. | 18℃ 65°F | NE Light | -125% | |
| Fri | 16:00 | | Cloudy. | 18℃ 64°F | NE Calm | -125% | |
| Fri | 17:00 | | Cloudy. | 18℃ 63°F | NE Calm | -125% | |
| Fri | 18:00 | | Clear spells. | 17℃ 63°F | NE Calm | -125% | |
| Fri | 19:00 | | Clear spells. | 17℃ 62°F | NE Light | -125% | |
| Fri | 20:00 | | Fair. | 16℃ 62°F | NE Light | -125% | |
| Fri | 21:00 | | Fair. | 16℃ 61°F | NE Light | -125% | |
| Fri | 22:00 | | Clear spells. | 16℃ 60°F | NE Light | -125% | |
| Fri | 23:00 | | Clear spells. | 16℃ 60°F | NE Light | -125% | |
| Sat | 00:00 | | Cloudy. | 16℃ 60°F | NE Light | -125% | |
| Sat | 01:00 | | Clear spells. | 15℃ 60°F | NE Light | -125% | |
| Sat | 02:00 | | Fair. | 15℃ 59°F | NE Calm | -125% | |
| Sat | 03:00 | | Clear spells. | 15℃ 59°F | NE Light | -125% | |
| Sat | 04:00 | | Fair. | 15℃ 59°F | NE Light | -125% | |
| Sat | 05:00 | | Fair. | 15℃ 58°F | NE Light | -125% | |
| Sat | 06:00 | | Fair. | 15℃ 58°F | NE Calm | -125% | |
| Sat | 07:00 | | Clear spells. | 15℃ 59°F | NE Light | -125% | |
| Sat | 08:00 | | Fair. | 16℃ 60°F | NE Light | -125% | |
| Sat | 09:00 | | Fair. | 16℃ 62°F | NE Light | -125% | |
| Sat | 10:00 |  | Clear sky. | 18℃ 64°F | NE Light | -125% | |
| Sat | 11:00 | | Clear sky. | 19℃ 66°F | NE Light | -125% | |
| Sat | 12:00 | | Fair. | 21℃ 69°F | NE Light | -125% | |
| Sat | 13:00 | | Fair. | 21℃ 70°F | NE Light | -125% | |
| Sat | 14:00 | | Cloudy. | 21℃ 69°F | NE Light | -125% | |
| Sat | 15:00 | | Fair. | 20℃ 68°F | NE Light | -125% | |
| Sat | 16:00 | | Fair. | 20℃ 67°F | NE Light | -125% | |
| Sat | 17:00 | | Fair. | 19℃ 66°F | NE Light | -125% | |
| Sat | 18:00 | | Fair. | 18℃ 64°F | NE Light | -125% | |
| Sat | 19:00 | | Clear spells. | 17℃ 63°F | NE Light | -125% | |
| Sat | 20:00 | | Clear spells. | 17℃ 62°F | NE Light | -125% | |
| Sat | 21:00 | | Clear spells. | 16℃ 61°F | NE Light | -125% | |
| Sat | 22:00 | | Fair. | 16℃ 61°F | NE Light | -125% | |
| Sat | 23:00 | | Clear spells. | 16℃ 61°F | NE Light | -125% | |
| Sun | 00:00 | | Fair. | 16℃ 60°F | SE Light | -125% | |
| Sun | 01:00 | | Fair. | 16℃ 60°F | SE Light | -125% | |
| Sun | 02:00 |  | Light drizzle. | 16℃ 60°F | SE Light | -125% | |
| Sun | 03:00 | | Light drizzle. | 15℃ 59°F | SE Light | -125% | |
| Sun | 04:00 | | Cloudy. | 15℃ 59°F | SE Light | -125% | |
| Sun | 05:00 | | Light drizzle. | 15℃ 58°F | SE Light | -125% | |
| Sun | 06:00 | | Light drizzle. | 14℃ 58°F | SE Light | -125% | |
| Sun | 07:00 | | Light drizzle. | 14℃ 58°F | SE Light | -125% | |
| Sun | 08:00 | | Drizzle. | 14℃ 58°F | SE Light | -125% | |
Snow Forecast near Shiga Giant
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Shiga Giant are not available.
Shiga Giant Snow
For current snow depths and skiing conditions, see our Current Snow Report for Shiga Giant.
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.
Snow Reliability
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.