Biwako Valley Long-Range Snow Forecast
Snow Forecast for Biwako Valley
When will there be fresh snow?
This is the Long-range Snow Forecast for Biwako Valley, Japan for 15 days from 29 March.
Updated 28 March 2025 07:33 PDT.
| Next Snow Expected | 30 March |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | 2in |
| Next 7 Days | 2in |
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For Forecast detail, see below.
Forecast for Biwako Valley
Max 38°F
Min 28°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 28°F and rising to 38°F
Temperature at BaseTemp at Base
Sat
29
Snow unlikely
Fair, cloudy, clear sky later.
Biwako Valley has 2in new snow forecast in the next 48 hours.
Biwako Valley Long-Range (16-Day) Snow Forecast Outlook
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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sat 29 | | Cloudy. | Max 38°F Min 28°F |
| Sun 30 |  | 2in New Snow | Max 33°F Min 27°F |
| Mon 31 | | Clear spells at altitude, cloudy below. | Max 38°F Min 31°F |
| Tue 01 | | Cloudy. | Max 44°F Min 37°F |
| Wed 02 |  | Fair. | Max 49°F Min 36°F |
| Thu 03 |  | Fog. | Max 43°F Min 32°F |
| Fri 04 | | Cloudy. | Max 47°F Min 37°F |
| Sat 05 | | Cloudy. | Max 55°F Min 42°F |
| Sun 06 |  | Light snow at altitude, light drizzle below. | Max 52°F Min 41°F |
| Mon 07 |  | Cloudy at altitude, clear sky below. | Max 49°F Min 40°F |
| Tue 08 | | Clear spells at altitude, fair below. | Max 58°F Min 45°F |
| Wed 09 | | Cloudy. | Max 61°F Min 46°F |
| Thu 10 | | Snow showers at altitude, rain showers below. | Max 61°F Min 47°F |
| Fri 11 | | Cloudy. | Max 64°F Min 47°F |
| Sat 12 |  | Light snow at altitude, rain showers below. | Max 63°F Min 43°F |
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 07:33 PDT, next update expected imminently.
Snow Forecast near Biwako Valley
| Snow Report and Forecast | 48 Hr | Sat | Sun | Mon | Tue | Wed | Thu | Fri | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Happo One | - | 2in | |||||||
| Hakuba 47 | - | 1in | |||||||
| Tsugaike Kogen | - | 1in | |||||||
| Myoko Suginohara | - | 1in | |||||||
| Myoko Ikenotaira | - | - | |||||||
| Myoko Pine Valley | - | - |