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Biwako Valley Snow Forecast - 48 hour - 30th May 2025

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Biwako Valley 48-Hour Snow Forecast

48-hour Forecast for Biwako Valley ( 940m to 1,174m 3,084ft to 3,852ft )

This is the 48-hour (2-Day) Snow Forecast for Biwako Valley, Japan for 2 days from 30 May.

Updated 30 May 2025 05:37 BST.

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 05:37 BST, next update expected imminently.

To get this forecast by e-mail Join J2Ski's Snow Mail Here

Forecast for today in Biwako Valley

Max 19℃ 66°F
Min 11℃ 52°F

Valley temperatures from an overnight low of 11℃ 52°F to daytime highs around 19℃ 66°F

Temperature at BaseTemp at Base

Fri
30

Snow unlikely

FairFairMixedShwrs

Fair, clear spells, rain showers later.

Biwako Valley has no new snow forecast in the next 48 hours.

Forecast for tomorrow in Biwako Valley

Max 11℃ 52°F
Min 10℃ 51°F

Valley temperatures from an overnight low of 10℃ 51°F to daytime highs around 11℃ 52°F

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

Lt RainRainLt DrizzleLt Drizzle

Light rain, rain, light drizzle later.

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Biwako Valley from OpenMeteo
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri00:00Lt Drizzle

Light drizzle. 16℃ 60°F E
Light
50%
Fri01:00Fair

Fair. 18℃ 64°F E
Light
10%
Fri02:00Fair

Fair. 19℃ 66°F E
Light
0%
Fri03:00Fair

Fair. 19℃ 66°F E
Light
0%
Fri04:00Mixed

Clear spells. 18℃ 65°F E
Light
0%
Fri05:00Mixed

Clear spells. 18℃ 64°F E
Light
0%
Fri06:00Fair

Fair. 18℃ 63°F E
Light
0%
Fri07:00Mixed

Clear spells. 17℃ 62°F E
Light
0%
Fri08:00Fair

Fair. 16℃ 60°F E
Light
0%
Fri09:00Fair

Fair. 15℃ 59°F E
Light
0%
Fri10:00Fair

Fair. 14℃ 58°F E
Light
10%
Fri11:00Cloud

Cloudy. 14℃ 56°F E
Light
20%
Fri12:00Mixed

Clear spells. 13℃ 56°F E
Light
30%
Fri13:00Fair

Fair. 13℃ 56°F E
Light
35%
Fri14:00Fair

Fair. 13℃ 55°F E
Light
25%
Fri15:00Fair

Fair. 13℃ 55°F E
Light
35%
Fri16:00Mixed

Clear spells. 12℃ 54°F E
Light
40%
Fri17:00Mixed

Clear spells. 12℃ 54°F E
Light
65%
Fri18:00Mixed

Clear spells. 12℃ 54°F E
Light
70%
Fri19:00Lt Drizzle

Light drizzle. 11℃ 52°F E
Light
75%
Fri20:00Drizzle

Drizzle. 11℃ 52°F E
Light
90%
Fri21:00Lt Rain

Light rain. 11℃ 52°F E
Light
90%
Fri22:00Drizzle

Drizzle. 11℃ 52°F E
Light
90%
Fri23:00Lt Drizzle

Light drizzle. 11℃ 52°F E
Light
95%
Sat00:00Lt Drizzle

Light drizzle. 11℃ 52°F NW
Light
80%
Sat01:00Lt Drizzle

Light drizzle. 11℃ 52°F NW
Light
70%
Sat02:00Hvy Drizzle

Heavy drizzle. 11℃ 52°F NW
Light
60%
Sat03:00Lt Rain

Light rain. 11℃ 52°F NW
Light
60%
Sat04:00Lt Rain

Light rain. 11℃ 51°F NW
Light
55%
Sat05:00Lt Rain

Light rain. 11℃ 52°F NW
Light
55%
Sat06:00Lt Rain

Light rain. 11℃ 52°F NW
Light
60%
Sat07:00Lt Rain

Light rain. 11℃ 52°F NW
Light
50%
Sat08:00Rain

Rain. 11℃ 52°F NW
Light
55%
Sat09:00Rain

Rain. 11℃ 52°F NW
Light
50%
Sat10:00Rain

Rain. 11℃ 52°F NW
Light
50%
Sat11:00Rain

Rain. 11℃ 52°F NW
Light
45%
Sat12:00Rain

Rain. 11℃ 52°F NW
Light
35%
Sat13:00Lt Drizzle

Light drizzle. 11℃ 51°F NW
Light
20%
Sat14:00Hvy Drizzle

Heavy drizzle. 11℃ 51°F NW
Light
25%
Sat15:00Drizzle

Drizzle. 11℃ 51°F NW
Light
25%
Sat16:00Lt Drizzle

Light drizzle. 10℃ 51°F NW
Light
30%
Sat17:00Cloud

Cloudy. 10℃ 51°F NW
Light
40%
Sat18:00Lt Drizzle

Light drizzle. 10℃ 51°F NW
Light
45%
Sat19:00Lt Drizzle

Light drizzle. 10℃ 51°F NW
Light
35%
Sat20:00Drizzle

Drizzle. 10℃ 51°F NW
Light
35%
Sat21:00Hvy Drizzle

Heavy drizzle. 11℃ 51°F NW
Light
35%
Sat22:00Lt Drizzle

Light drizzle. 11℃ 51°F NW
Light
35%
Sat23:00Lt Drizzle

Light drizzle. 10℃ 51°F NW
Light
30%

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 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.