Biwako Valley 48-Hour Snow Forecast
48-hour Forecast for Biwako Valley (3,084ft to 3,852ft)
This is the 48-hour (2-Day) Snow Forecast for Biwako Valley, Japan for 2 days from 18 April.
Updated 18 April 2025 01:37 PDT.
Biwako Valley has no new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Biwako Valley Snow Forecast updated at 01:37 PDT, next update expected imminently.
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Forecast for today in Biwako Valley
Max 68°F
Min 56°F
Valley temperatures from an overnight low of 56°F to daytime highs around 68°F
Temperature at BaseTemp at Base
Fri
18
Snow unlikely
Clear spells first, clear sky then cloudy, light drizzle later.
Biwako Valley has no new snow forecast in the next 48 hours.
Forecast for tomorrow in Biwako Valley
Max 66°F
Min 57°F
Valley temperatures from an overnight low of 57°F to daytime highs around 66°F
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Clear sky first, fair then clear spells, cloudy later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 | | Clear spells. | 65°F | SW Light | 0% | |
| Fri | 01:00 | | Clear spells. | 68°F | SW Light | 0% | |
| Fri | 02:00 | | Fair. | 68°F | SW Light | 0% | |
| Fri | 03:00 | | Clear spells. | 68°F | SW Light | 0% | |
| Fri | 04:00 | | Cloudy. | 67°F | SW Light | 0% | |
| Fri | 05:00 | | Cloudy. | 68°F | SW Light | 15% | |
| Fri | 06:00 | | Clear sky. | 68°F | SW Light | 35% | |
| Fri | 07:00 | | Clear sky. | 68°F | SW Light | 55% | |
| Fri | 08:00 | | Clear sky. | 66°F | SW Light | 30% | |
| Fri | 09:00 | | Clear sky. | 63°F | SW Light | 15% | |
| Fri | 10:00 | | Fair. | 60°F | SW Light | 20% | |
| Fri | 11:00 | | Fair. | 61°F | SW Light | 30% | |
| Fri | 12:00 | | Clear sky. | 60°F | SW Light | 15% | |
| Fri | 13:00 | | Fair. | 56°F | SW Light | 0% | |
| Fri | 14:00 | | Clear spells. | 59°F | SW Light | 10% | |
| Fri | 15:00 | | Cloudy. | 61°F | SW Light | 10% | |
| Fri | 16:00 | | Cloudy. | 58°F | SW Light | 10% | |
| Fri | 17:00 |  | Light drizzle. | 56°F | SW Light | 5% | |
| Fri | 18:00 | | Light drizzle. | 56°F | SW Light | 5% | |
| Fri | 19:00 | | Light drizzle. | 57°F | SW Light | 5% | |
| Fri | 20:00 | | Light drizzle. | 57°F | SW Light | 5% | |
| Fri | 21:00 | | Drizzle. | 56°F | SW Light | 0% | |
| Fri | 22:00 | | Drizzle. | 56°F | SW Light | 0% | |
| Fri | 23:00 | | Clear spells. | 57°F | SW Light | 0% | |
| Sat | 00:00 | | Fair. | 59°F | SW Light | 0% | |
| Sat | 01:00 | | Clear sky. | 62°F | SW Light | 5% | |
| Sat | 02:00 | | Clear sky. | 64°F | SW Light | 0% | |
| Sat | 03:00 | | Fair. | 65°F | SW Light | 0% | |
| Sat | 04:00 | | Clear sky. | 64°F | SW Light | 0% | |
| Sat | 05:00 | | Clear spells. | 64°F | SW Light | 0% | |
| Sat | 06:00 | | Clear spells. | 64°F | SW Light | 0% | |
| Sat | 07:00 | | Fair. | 65°F | SW Light | 0% | |
| Sat | 08:00 | | Fair. | 63°F | SW Light | 5% | |
| Sat | 09:00 | | Cloudy. | 61°F | SW Light | 5% | |
| Sat | 10:00 | | Fair. | 60°F | SW Light | 0% | |
| Sat | 11:00 | | Fair. | 60°F | SW Light | 5% | |
| Sat | 12:00 | | Clear spells. | 62°F | SW Light | 0% | |
| Sat | 13:00 | | Clear spells. | 63°F | SW Light | 0% | |
| Sat | 14:00 | | Clear spells. | 64°F | SW Light | 0% | |
| Sat | 15:00 | | Cloudy. | 63°F | SW Light | 0% | |
| Sat | 16:00 | | Cloudy. | 64°F | SW Light | 0% | |
| Sat | 17:00 | | Cloudy. | 63°F | SW Light | 0% | |
| Sat | 18:00 | | Cloudy. | 64°F | SW Light | 0% | |
| Sat | 19:00 | | Cloudy. | 62°F | SW Light | 0% | |
| Sat | 20:00 | | Cloudy. | 58°F | SW Light | 0% | |
| Sat | 21:00 | | Clear spells. | 57°F | SW Calm | 0% | |
| Sat | 22:00 | | Cloudy. | 63°F | SW Light | 0% | |
| Sat | 23:00 | | Fair. | 66°F | SW Light | 0% | |
Snow Forecast near Biwako Valley
Snow Forecasts for other Ski Resorts near Biwako Valley are not available.
Biwako Valley Snow
For current snow depths and skiing conditions, see our Current Snow Report for Biwako Valley.
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.