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🇯🇵 Shirakaba Kogen Kokusai Snow Forecast

Issued: 25 Jun 2026Next 6 days: 103cm fresh snowSnow depth: 307cm top / 164cm bottom

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Current Conditions - Perfect

Lift	Weather	Temp	Wind	Snow Depth
Top (1850m)		-1°C	0 km/h	307cm
Bottom (1550m)		2°C	2 km/h	164cm

Next 3 Days

Exceptional conditions ahead for Shirakaba Kogen Kokusai! Expect 50cm 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 53cm 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 Shirakaba Kogen Kokusai looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 307cm. Simply world-class conditions!

6-Day Forecast	Thu 25 Jun			Fri 26 Jun			Sat 27 Jun			Sun 28 Jun			Mon 29 Jun			Tue 30 Jun
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	1	2	1	2	2	1	3	2	0	1	3	2	0	2	3	0	3
Snow (cm)	—	—	16	—	—	14	—	—	20	—	—	19	—	—	16	—	—	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	-1	-3	-1	-1	-3	-1	-2	-3	-2	-1	-3	-1	0	-2	-1	-2	-3
Min Temp (°C)	-5	-3	-4	-6	-3	-6	-6	-5	-5	-5	-5	-4	-6	-3	-3	-5	-5	-5
Wind Chill (°C)	-7	-4	-6	-6	-3	-6	-7	-7	-7	-5	-7	-4	-6	-4	-4	-7	-5	-7
Humidity (%)	43	49	42	37	32	33	50	43	35	39	31	50	47	39	33	49	33	33
Freeze Lvl (m)	485	305	283	389	259	39	313	28	159	310	380	186	75	110	123	34	58	50

16 Day Forecast

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