Biwako Valley 48-Hour Snow Forecast
48-hour Forecast for Biwako Valley (940m to 1,174m3,084ft to 3,852ft)
This is the 48-hour (2-Day) Snow Forecast for Biwako Valley, Japan for 2 days from 3 January.
Updated 02 January 2025 20:39 GMT.
Powder Alert!
Updated 03 January 2025 02:40 GMT
Powder Possible :- 36cm14in of Fresh Snow is forecast for Biwako Valley over the next 2 days.
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See below for the detailed Weather and Snow outlook.
Biwako Valley Snow Forecast updated at 20:39 GMT, next update expected imminently.
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Forecast for today in Biwako Valley
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
03
32cm13in New Snow
Light snow first, snow showers then heavy snow, heavy snow showers later.
Snow falling to resort level.
Powder Alert!
Updated 03 January 2025 02:40 GMT
Powder Possible :- 36cm14in of Fresh Snow is forecast for Biwako Valley over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail below .
Forecast for tomorrow in Biwako Valley
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
04
4cm2in New Snow
Snow showers early, then fair later.
Snow falling to resort level.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 | | Clear spells. | -1℃29°F | W Light | 35% | |
| Fri | 01:00 | | Clear spells. | -1℃31°F | W Light | 10% | |
| Fri | 02:00 |  | Clear sky. | 1℃33°F | W Light | 10% | |
| Fri | 03:00 | | Fair. | 1℃34°F | W Light | 30% | |
| Fri | 04:00 | | Heavy snow showers. | 0℃31°F | W Light | 40% | |
| Fri | 05:00 |  | Light snow. | 0℃32°F | W Light | 60% | |
| Fri | 06:00 | | 1cm1in New Snow | Heavy snow. | 0℃31°F | W Light | 75% |
| Fri | 07:00 | | Heavy snow showers. | 0℃32°F | W Light | 95% | |
| Fri | 08:00 | | Heavy snow showers. | -1℃31°F | W Breeze | 95% | |
| Fri | 09:00 | | Heavy snow showers. | -1℃31°F | W Breeze | 95% | |
| Fri | 10:00 | | 3cm1in New Snow | Heavy snow. | -1℃30°F | W Breeze | 80% |
| Fri | 11:00 | | 4cm2in New Snow | Heavy snow. | -1℃30°F | W Light | 70% |
| Fri | 12:00 | | 2cm1in New Snow | Heavy snow. | -1℃29°F | W Breeze | 60% |
| Fri | 13:00 | | 1cm New Snow | Heavy snow. | -2℃29°F | W Light | 70% |
| Fri | 14:00 | | 2cm1in New Snow | Heavy snow. | -2℃29°F | W Light | 60% |
| Fri | 15:00 | | 3cm1in New Snow | Heavy snow. | -2℃28°F | W Breeze | 75% |
| Fri | 16:00 | | 4cm2in New Snow | Heavy snow. | -3℃27°F | W Breeze | 75% |
| Fri | 17:00 | | 3cm1in New Snow | Heavy snow. | -3℃27°F | W Light | 75% |
| Fri | 18:00 | | 3cm1in New Snow | Heavy snow. | -3℃27°F | W Light | 90% |
| Fri | 19:00 | | 2cm1in New Snow | Heavy snow. | -3℃27°F | W Light | 90% |
| Fri | 20:00 | | 1cm New Snow | Heavy snow showers. | -3℃27°F | W Light | 90% |
| Fri | 21:00 | | Heavy snow showers. | -3℃27°F | W Light | 95% | |
| Fri | 22:00 | | Heavy snow showers. | -3℃27°F | W Light | 90% | |
| Fri | 23:00 | | 1cm New Snow | Heavy snow showers. | -3℃27°F | W Light | 80% |
| Sat | 00:00 | | 1cm New Snow | Heavy snow. | -3℃27°F | SW Light | 70% |
| Sat | 01:00 | | 1cm New Snow | Heavy snow. | -2℃28°F | SW Light | 60% |
| Sat | 02:00 | | Heavy snow showers. | -2℃29°F | SW Light | 60% | |
| Sat | 03:00 | | Heavy snow showers. | -1℃30°F | SW Light | 55% | |
| Sat | 04:00 | | Light snow. | -1℃30°F | SW Light | 45% | |
| Sat | 05:00 | | Clear spells. | -1℃30°F | SW Light | 35% | |
| Sat | 06:00 | | Heavy snow showers. | -2℃28°F | SW Light | 25% | |
| Sat | 07:00 | | Clear spells. | -2℃28°F | SW Light | 20% | |
| Sat | 08:00 | | Fair. | -3℃27°F | SW Light | 20% | |
| Sat | 09:00 | | Fair. | -3℃27°F | SW Light | 25% | |
| Sat | 10:00 | | Fair. | -3℃27°F | SW Light | 25% | |
| Sat | 11:00 | | Fair. | -2℃28°F | SW Light | 25% | |
| Sat | 12:00 | | Fair. | -2℃28°F | SW Light | 30% | |
| Sat | 13:00 | | Fair. | -2℃29°F | SW Light | 30% | |
| Sat | 14:00 | | Fair. | -1℃29°F | SW Light | 30% | |
| Sat | 15:00 | | Fair. | -1℃30°F | SW Light | 35% | |
| Sat | 16:00 | | Fair. | 0℃32°F | SW Light | 40% | |
| Sat | 17:00 | | Fair. | 0℃32°F | SW Light | 45% | |
| Sat | 18:00 | | Fair. | 1℃33°F | SW Light | 50% | |
| Sat | 19:00 | | Fair. | 1℃33°F | SW Light | 50% | |
| Sat | 20:00 | | Clear sky. | 1℃33°F | SW Light | 50% | |
| Sat | 21:00 | | Clear sky. | 1℃33°F | SW Light | 45% | |
| Sat | 22:00 | | Fair. | 1℃34°F | SW Light | 40% | |
| Sat | 23:00 | | Clear spells. | 1℃34°F | SW Light | 30% | |
Snow Forecast near Biwako Valley
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Myoko Suginohara | 18cm7in | 54cm21in | |||||||
| Myoko Pine Valley | 29cm11in | 52cm20in | |||||||
| Hakuba 47 | 16cm6in | 46cm18in | |||||||
| Happo One | 16cm6in | 45cm18in | |||||||
| Myoko Ikenotaira | 21cm8in | 40cm16in | |||||||
| Tsugaike Kogen | 14cm6in | 39cm15in | |||||||
| Togari Onsen | 10cm4in | 23cm9in |
Biwako Valley Snow
For current snow depths and skiing conditions, see our Current Snow Report for Biwako Valley.
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.