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🇯🇵 Greenpia Onuma Snow Forecast

Issued: 1 Aug 2026Next 6 days: 114cm fresh snowSnow depth: 269cm top / 178cm bottom

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Current Conditions - Perfect

Lift	Weather	Temp	Wind	Snow Depth
Top (442m)		-1°C	2 km/h	269cm
Bottom (182m)		2°C	2 km/h	178cm

Next 3 Days

Exceptional conditions ahead for Greenpia Onuma! Expect 63cm 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 Greenpia Onuma looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 269cm. Simply world-class conditions!

6-Day Forecast	Sat 1 Aug			Sun 2 Aug			Mon 3 Aug			Tue 4 Aug			Wed 5 Aug			Thu 6 Aug
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	1	0	0	2	2	0	0	0	0	2	3	3	1	1	2	0
Snow (cm)	—	—	20	—	—	24	—	—	19	—	—	9	—	—	20	—	—	22
Rain (mm)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Max Temp (°C)	-1	-1	-4	-1	0	-2	0	0	-2	-1	-2	-3	-2	-1	-3	-2	-2	-4
Min Temp (°C)	-4	-5	-6	-6	-5	-6	-3	-3	-4	-5	-6	-4	-6	-4	-5	-3	-4	-6
Wind Chill (°C)	-4	-5	-8	-7	-5	-7	-3	-5	-5	-7	-7	-4	-8	-4	-7	-4	-6	-6
Humidity (%)	48	45	41	31	44	50	32	33	49	34	39	50	41	37	36	32	37	30
Freeze Lvl (m)	488	191	162	82	113	367	324	215	2	492	148	113	361	79	464	211	149	180

16 Day Forecast

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