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 16 days from 30 March.
Updated 29 March 2025 23:39 CDT.
| Next Snow Expected | 30 March |
|---|---|
| Next Snow Amount | 6cm |
| Next 48 Hours | 6cm |
| Next 7 Days | 6cm |
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For Forecast detail, see below.
Forecast for Biwako Valley
Max 1℃
Min -3℃
Valley temperatures from an overnight low of -3℃ to daytime highs around 1℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
30
6cm New Snow
Light snow, heavy snow showers, clear spells later.
Snow falling to resort level.
Biwako Valley has 6cm 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 | |
|---|---|---|---|
| Sun 30 | | 6cm New Snow | Max 1℃ Min -3℃ |
| Mon 31 | | Fair. | Max 2℃ Min -5℃ |
| Tue 01 |  | Cloudy. | Max 7℃ Min 4℃ |
| Wed 02 | | Cloudy. | Max 11℃ Min 4℃ |
| Thu 03 |  | Light snow showers. | Max 7℃ Min 0℃ |
| Fri 04 | | Clear sky at altitude, clear spells below. | Max 5℃ Min 0℃ |
| Sat 05 | | Cloudy. | Max 11℃ Min 5℃ |
| Sun 06 |  | Cloudy at altitude, light rain showers below. | Max 10℃ Min 3℃ |
| Mon 07 |  | Clear sky. | Max 12℃ Min 4℃ |
| Tue 08 | | Cloudy. | Max 17℃ Min 8℃ |
| Wed 09 | | Cloudy. | Max 18℃ Min 9℃ |
| Thu 10 | | Cloudy. | Max 10℃ Min 2℃ |
| Fri 11 | | Cloudy. | Max 11℃ Min 3℃ |
| Sat 12 |  | Clear spells at altitude, drizzle below. | Max 9℃ Min 2℃ |
| Sun 13 | | Clear sky. | Max 10℃ Min 3℃ |
| Mon 14 | | Clear sky at altitude, fair below. | Max 15℃ Min 7℃ |
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 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.
Biwako Valley Snow Forecast updated at 23:39 CDT, next update expected 05:00 CDT.
Snow Forecast near Biwako Valley
| Snow Report and Forecast | 48 Hr | Sun | Mon | Tue | Wed | Thu | Fri | Sat | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Hakuba 47 | 13cm | 17cm | |||||||
| Happo One | 13cm | 17cm | |||||||
| Myoko Suginohara | 3cm | 9cm | |||||||
| Tsugaike Kogen | 8cm | 8cm | |||||||
| Myoko Pine Valley | 2cm | 2cm | |||||||
| Myoko Ikenotaira | 1cm | 1cm | |||||||
| Togari Onsen | 1cm | 1cm |