Home/Countries/Japan/Gunma/Karuizawa Snow Park

🇯🇵 Karuizawa Snow Park Snow Forecast

Issued: 25 Jun 2026Next 6 days: 113cm fresh snowSnow depth: 259cm top / 200cm bottom

6 Day Forecast|16 Day ForecastSign in for free to unlock

Current Conditions - Perfect

Lift	Weather	Temp	Wind	Snow Depth
Top (1400m)		-2°C	3 km/h	259cm
Bottom (1270m)		1°C	2 km/h	200cm

Next 3 Days

Exceptional conditions ahead for Karuizawa Snow Park! Expect 65cm 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 48cm 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 259cm. 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)	3	3	1	1	1	1	3	1	1	2	3	2	2	0	0	0	2	1
Snow (cm)	—	—	23	—	—	22	—	—	20	—	—	14	—	—	11	—	—	23
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	-2	0	-4	-1	-1	-3	-1	-1	-4	-1	0	-3	-2	-2	-4
Min Temp (°C)	-6	-5	-5	-3	-3	-5	-6	-4	-4	-3	-5	-5	-6	-5	-5	-6	-3	-5
Wind Chill (°C)	-7	-7	-6	-3	-3	-6	-8	-6	-5	-3	-5	-7	-8	-7	-7	-8	-3	-6
Humidity (%)	37	38	47	33	37	34	40	47	34	33	47	46	32	49	49	48	44	49
Freeze Lvl (m)	406	494	346	21	103	179	406	12	73	318	110	100	380	65	442	305	59	454

16 Day Forecast

Create a free account to unlock 16-day forecasts for every resort.