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🇯🇵 Biwako Valley Snow Forecast

Issued: 5 Apr 2026Next 6 days: 112cm fresh snowSnow depth: 277cm top / 98cm bottom

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Current Conditions - Perfect

Lift	Weather	Temp	Wind	Snow Depth
Top (1174m)		-1°C	2 km/h	277cm
Bottom (950m)		2°C	2 km/h	98cm

Next 3 Days

Exceptional conditions ahead for Biwako Valley! Expect 58cm of fresh powder over the next three days. Temperatures will remain well below freezing, ensuring perfect snow preservation. Light winds make for ideal skiing conditions.

Days 4–6

The outstanding weather continues with an additional 54cm of snowfall expected. Night-time snow showers will replenish the pistes beautifully, while days remain crisp and clear. Base depth continues to build impressively.

Extended Outlook

The long-range forecast for Biwako Valley looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 277cm. Simply world-class conditions!

6-Day Forecast	Sun 5 Apr			Mon 6 Apr			Tue 7 Apr			Wed 8 Apr			Thu 9 Apr			Fri 10 Apr
6-Day Forecast	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night
Weather
Summary	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow
Wind (km/h)	2	0	0	2	2	3	2	0	3	1	2	3	0	3	3	0	2	1
Snow (cm)	—	—	22	—	—	13	—	—	23	—	—	23	—	—	13	—	—	18
Rain (mm)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Max Temp (°C)	-1	0	-2	-2	0	-4	0	0	-3	-1	-2	-2	-2	0	-3	0	-2	-4
Min Temp (°C)	-5	-5	-6	-6	-5	-5	-3	-6	-4	-4	-5	-4	-5	-6	-4	-6	-3	-5
Wind Chill (°C)	-6	-6	-7	-7	-6	-5	-3	-7	-6	-5	-6	-6	-7	-8	-6	-8	-5	-6
Humidity (%)	43	47	43	40	44	43	35	34	31	42	33	40	45	46	36	40	38	41
Freeze Lvl (m)	24	41	175	136	292	256	119	314	22	459	459	403	28	147	174	223	186	77

16 Day Forecast

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