Joetsu Kokusai Snow Forecast (mid mountain)

Weather Forecast for Joetsu Kokusai at 608 m

Weather Forecast for Joetsu Kokusai at 608 m altitude Issued: 8 pm 23 Dec 2025 (local time)

Forecast update in hr min s

New snow in Joetsu Kokusai: 2.9cm1.1in on Thu 25th (after 9 PM)

Issued: 8 pm 23 Dec 2025 (local time)

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Japan - Niigata(65)
Joetsu Kokusai(Lat Long: 37.03° N 138.82° E)

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New snow in Joetsu Kokusai

1.1in

Thu 25th (NGT)

The snow forecast for Joetsu Kokusai is: Moderate rain (total 16.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 10°C on Wed morning, min -7°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the WNW by Fri morning).

Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: Moderate rain (total 16.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 10°C on Wed morning, min -7°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the WNW by Fri morning).

Joetsu Kokusai Weather (Days 4-6): A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 4°C on Mon morning, min -7°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, calm by Sat afternoon).

Joetsu Kokusai Live Weather

	Resort	Snow Depth	Temp. (°C)	Wind (km/h)	Weather
	Top Lift:		6
	Middle Lift:		8
	Bottom Lift:		8

Joetsu Kokusai Weather

(Next 3 days):

The snow forecast for Joetsu Kokusai is: Moderate rain (total 16.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 10°C on Wed morning, min -7°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the WNW by Fri morning).

Joetsu Kokusai Weather (Days 4-6):

A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 4°C on Mon morning, min -7°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, calm by Sat afternoon).

Latest snow reports near Joetsu Kokusai:

35 km away from Joetsu Kokusai
1 hour ago
Snow falling heavily above Nozawa Onsen. from Nozawa Onsen

Next update: hr min s

6 Day Forecast

Issued: 8 pm 23 Dec 2025 / Updates in ::

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Joetsu Kokusai at 608 m altitude

Issued by Snow-Forecast.com at: 8 pm (local time) / 23 Dec 2025

Last 6 daysScroll left for last 6 daysNow

		Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light rain	rain shwrs	cloudy	light rain	light rain	light rain	light snow	heavy snow	mod. snow	heavy snow	light snow	light snow	snow shwrs	light snow	snow shwrs	clear
km/h	S	S	SSW	SW	WSW	NNW	WNW	NW	WNW	WNW	W	WNW	SW	W	WNW	S
Snow map More

cm	—	—	—	—	—	—	3	12	10	12	2	—	—	4	1	—
mm	3	2	—	1	3	5	2	—	—	—	—	—	—	—	—	—
max °C	5	10	10	8	7	5	5	-2	-6	-6	-4	-3	-4	0	0	-2
min °C	3	8	8	7	7	4	1	-3	-7	-7	-5	-6	-6	-1	-1	-2
chill °C	0	5	8	7	7	4	-4	-12	-17	-17	-9	-6	-6	-6	-1	-2
Humid %	61	82	82	89	94	98	99	95	90	93	81	78	69	92	97	72
Freeze m	2150	2400	2300	2250	2100	1400	1300	350	0	0	0	200	0	450	650	0

	—	6:54	—	—	6:54	—	—	6:56	—	—	6:56	—	—	6:56	—	—
	—	—	4:31	—	—	4:32	—	—	4:32	—	—	4:34	—	—	4:35	—

Next 0-3 days weather summary:

Moderate rain (total 16.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 10°C on Wed morning, min -7°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the WNW by Fri morning).

Next 4-6 days weather summary:

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Latest snow reports near Joetsu Kokusai:

35 km away from Joetsu Kokusai
1 hour ago
Snow falling heavily above Nozawa Onsen. from Nozawa Onsen

Joetsu Kokusai Snow Conditions

Top snow depth:	—
Bottom snow depth:	—
Fresh snowfall depth:	8 cm
Last snowfall:	22 Dec 2025
Snow Alerts	Create Alert

Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)

Joetsu Kokusai Snow Report

Snow History

Week 4 of December has on average:

0.6	Bluebird Powder days Fresh snow, mostly sunny, light wind.
2.0	Powder days Fresh snow, limited sun, any wind.
0.2	Bluebird days Average snow, mostly sunny, light wind.

Joetsu Kokusai Snow History

Up To 1m (40") Of Snowfall in 48 Hours in SW Europe

Ski areas in The Pyrenees and the Southwestern Alps are celebrating after a big snowfall has brought deep cover to the region. Whilst large parts of the alps have not had any snow for three weeks and some not since November, this is the second successive week that a front has brought fresh snow to the continent's southwest corner, this time heavier than last. With snow still falling, ski areas in the Pyrenees have reported up to 60cm (two feet) of snow so far and those in the southern French A

Joetsu Kokusai Forecast Snowfall

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Jyoetus Kokusai Nigata Japan by tunami

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Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)

The above table gives the weather forecast for Joetsu Kokusai at the specific elevation of 608 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Joetsu Kokusai. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.

Click here to read further information on freezing levels and how we forecast our temperatures.

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