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🇯🇵 Karuizawa Snow Park Snow Forecast

Issued: 1 Aug 2026Next 6 days: 97cm fresh snowSnow depth: 265cm top / 191cm bottom

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Current Conditions - Perfect

Lift	Weather	Temp	Wind	Snow Depth
Top (1400m)		-1°C	1 km/h	265cm
Bottom (1270m)		2°C	2 km/h	191cm

Next 3 Days

Exceptional conditions ahead for Karuizawa Snow Park! 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 47cm 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 Karuizawa Snow Park looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 265cm. 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)	1	1	2	0	0	3	3	3	2	3	2	0	3	0	3	3	3	3
Snow (cm)	—	—	19	—	—	12	—	—	19	—	—	13	—	—	18	—	—	16
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	-2	0	-1	-4	0	-2	-2	0	0	-3	-2	0	-4	-1	0	-4
Min Temp (°C)	-6	-4	-3	-5	-5	-6	-4	-5	-4	-5	-4	-5	-6	-4	-5	-6	-3	-6
Wind Chill (°C)	-8	-6	-4	-5	-5	-6	-6	-7	-6	-7	-6	-6	-7	-5	-5	-6	-4	-8
Humidity (%)	50	33	48	34	30	45	42	43	36	41	37	31	34	35	35	33	44	49
Freeze Lvl (m)	406	69	429	216	172	17	440	273	476	126	219	420	344	435	382	27	251	375

16 Day Forecast

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