Biwako Valley Snow Forecast - 7 day
Snow Forecast for Biwako Valley
When will there be fresh snow?
This is the 7-Day Snow Forecast for Biwako Valley, Japan for 7 days from 19 June.
Updated 19 June 2025 09:33 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Biwako Valley. | |
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For Forecast detail, see below.
Forecast for Biwako Valley
Biwako Valley has no new snow forecast in the next 48 hours.
Biwako Valley 7-Day Snow Forecast Overview
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| Thu 19 | Fri 20 | Sat 21 | Sun 22 | Mon 23 | Tue 24 | Wed 25 | |
|---|---|---|---|---|---|---|---|
| Wind | SE F2 | ||||||
| 3,852ft | 76°F
 | 79°F
| 82°F
 | 80°F
 | 67°F
| 71°F
| 70°F
|
| 3,468ft | 76°F
| 79°F
| 82°F
| 80°F
| 73°F
| 78°F
| 74°F
|
| 3,084ft | 76°F
| 79°F
| 82°F
| 80°F
| 74°F
| 79°F
| 76°F
|
| Snow Line | |||||||
| Max Town | 76°F | 79°F | 82°F | 80°F | 74°F | 79°F | 76°F |
| Min Town | 66°F | 72°F | 70°F | 66°F | 69°F | 70°F | 72°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Biwako Valley 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 76°F
Min 66°F
Valley temperatures from an overnight low of 66°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Thu
19
Snow unlikely
Fair early, then clear sky later.
Max 79°F
Min 72°F
Valley temperatures from an overnight low of 72°F to daytime highs around 79°F
Temperature at BaseTemp at Base
Fri
20
Snow unlikely
Clear sky, clear spells, fair later.
Max 82°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 82°F
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Fair first, cloudy then clear spells, cloudy later.
Max 80°F
Min 66°F
Valley temperatures from an overnight low of 66°F to daytime highs around 80°F
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Clear spells first, light rain then rain showers, rain later.
Max 74°F
Min 69°F
Valley temperatures from an overnight low of 69°F to daytime highs around 74°F
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Rain early, then cloudy later.
Max 79°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 79°F
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Cloudy first, light rain then rain, light rain showers later.
Max 76°F
Min 72°F
Valley temperatures from an overnight low of 72°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Wed
25
Snow unlikely
Fog first, cloudy then rain showers, cloudy later.
No significant snowfall is forecast for this period.
This Snow Forecast for Biwako Valley, 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 Biwako Valley, 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.
Biwako Valley Snow Forecast updated at 09:33 PDT, next update expected imminently.