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🇯🇵 Niseko Grand Hirafu Snow Forecast

Issued: 6 Apr 2026Next 6 days: 93cm fresh snowSnow depth: 346cm top / 155cm bottom

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Current Conditions - Perfect

Lift	Weather	Temp	Wind	Snow Depth
Top (1156m)		-2°C	0 km/h	346cm
Bottom (256m)		1°C	2 km/h	155cm

Next 3 Days

Exceptional conditions ahead for Niseko Grand Hirafu! Expect 42cm 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 51cm 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 Niseko Grand Hirafu looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 346cm. Simply world-class conditions!

6-Day Forecast	Mon 6 Apr			Tue 7 Apr			Wed 8 Apr			Thu 9 Apr			Fri 10 Apr			Sat 11 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)	0	0	1	3	1	2	0	1	1	3	2	0	0	0	3	1	1	0
Snow (cm)	—	—	12	—	—	15	—	—	15	—	—	13	—	—	24	—	—	14
Rain (mm)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Max Temp (°C)	-2	-1	-4	-1	0	-4	0	0	-4	-1	-1	-4	-1	-1	-4	0	-1	-2
Min Temp (°C)	-5	-5	-6	-3	-5	-6	-5	-3	-5	-3	-5	-5	-6	-3	-5	-3	-3	-6
Wind Chill (°C)	-6	-5	-8	-3	-6	-8	-5	-4	-5	-5	-7	-6	-6	-5	-5	-3	-4	-7
Humidity (%)	41	40	41	34	42	31	39	43	31	47	44	44	36	47	45	33	44	46
Freeze Lvl (m)	311	227	264	300	153	136	329	436	27	28	393	73	215	320	157	157	462	179

16 Day Forecast

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