Yachiho Kogen Snow Forecast (top mountain)

Weather Forecast for Yachiho Kogen at 1830 m

Weather Forecast for Yachiho Kogen at 1830 m altitude Issued: 8 am 08 Feb 2026 (local time)

Forecast update in hr min s

New snow in Yachiho Kogen: 5.0cm2.0in on Sun 8th (after 9 AM)

Issued: 8 am 08 Feb 2026 (local time)

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Japan - Nagano(104)
Yachiho Kogen(Lat Long: 36.07° N 138.38° E)

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New snow in Yachiho Kogen

2.0in

Sun 8th (AM)

The snow forecast for Yachiho Kogen is: A light covering of new snow, mostly falling on Sun morning. Temperatures will be below freezing (max -1°C on Tue morning, min -19°C on Sun night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Tue night).

Yachiho Kogen Weather (Next 3 days): The snow forecast for Yachiho Kogen is: A light covering of new snow, mostly falling on Sun morning. Temperatures will be below freezing (max -1°C on Tue morning, min -19°C on Sun night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Tue night).

Yachiho Kogen Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -1°C on Wed morning, min -8°C on Wed night). Mainly fresh winds.

Yachiho Kogen Live Weather

	Resort	Snow Depth	Temp. (°C)	Wind (km/h)	Weather
	Top Lift:		-14
	Bottom Lift:		-12

Yachiho Kogen Weather

(Next 3 days):

The snow forecast for Yachiho Kogen is: A light covering of new snow, mostly falling on Sun morning. Temperatures will be below freezing (max -1°C on Tue morning, min -19°C on Sun night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Tue night).

Yachiho Kogen Weather (Days 4-6):

A dusting of new snow. Temperatures will be below freezing (max -1°C on Wed morning, min -8°C on Wed night). Mainly fresh winds.

Latest snow reports near Yachiho Kogen:

20 km away from Yachiho Kogen
1 hour ago
Freezing rain reported from Suwa at 762 metres elevation 7 kms SSW of Kirigamine but it is forecast cold enough for snow at the ski area from Kirigamine

Next update: hr min s

6 Day Forecast

Issued: 8 am 08 Feb 2026 / Updates in ::

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Yachiho Kogen at 1830 m altitude

Issued by Snow-Forecast.com at: 8 am (local time) / 08 Feb 2026

Last 6 daysScroll left for last 6 daysNow

	Sunday 8			Monday 9			Tuesday 10			Wednesday 11			Thursday 12			Friday 13
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	snow shwrs	snow shwrs	clear	clear	clear	some clouds	cloudy	snow shwrs	light snow	light snow	light snow	some clouds	some clouds	some clouds	clear	some clouds	cloudy
km/h	NW	NW	NW	NW	NW	W	WSW	WSW	WSW	WSW	W	WNW	WNW	WNW	WNW	W	WNW	NW
Snow map More

cm	4	1	—	—	—	—	—	—	1	1	1	3	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-14	-14	-16	-8	-7	-4	-1	-1	-2	-1	-2	-5	-6	-5	-6	-3	-2	-2
min °C	-14	-17	-19	-12	-7	-7	-3	-2	-4	-1	-3	-8	-7	-6	-6	-5	-3	-3
chill °C	-20	-29	-31	-22	-15	-13	-8	-9	-12	-8	-7	-14	-13	-12	-12	-12	-9	-9
Humid %	90	75	84	55	47	39	33	42	90	92	90	91	71	63	57	38	54	52
Freeze m	0	0	0	0	700	0	1150	1700	1100	1600	1550	850	550	1050	350	950	1550	1000

	6:41	—	—	6:39	—	—	6:39	—	—	6:37	—	—	6:37	—	—	6:35	—	—
	—	5:19	—	—	5:20	—	—	5:21	—	—	5:22	—	—	5:22	—	—	5:23	—

Next 0-3 days weather summary:

A light covering of new snow, mostly falling on Sun morning. Temperatures will be below freezing (max -1°C on Tue morning, min -19°C on Sun night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Tue night).

Next 4-6 days weather summary:

A dusting of new snow. Temperatures will be below freezing (max -1°C on Wed morning, min -8°C on Wed night). Mainly fresh winds.

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Latest snow reports near Yachiho Kogen:

20 km away from Yachiho Kogen
1 hour ago
Freezing rain reported from Suwa at 762 metres elevation 7 kms SSW of Kirigamine but it is forecast cold enough for snow at the ski area from Kirigamine

Yachiho Kogen Snow Conditions

Top snow depth:	—
Bottom snow depth:	—
Fresh snowfall depth:	6 cm
Last snowfall:	7 Feb 2026
Snow Alerts	Create Alert

Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)

Yachiho Kogen Snow Report

Snow History

Week 2 of February has on average:

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

Yachiho Kogen Snow History

Tsubame Highland Lodge - Staying at the Wild Side of Myoko

After the Sapporo olympics of 1972, Japan invested wildly in ski resorts but a combination of economic stagnation, declining population and a strong currency took their toll and the bubble burst. Hundreds of ski resorts were subsequently abandoned and the majority that survived (still about 600) haven't generally made enough money to reinvest. Old lifts and tired buildings are still widespread at many resorts but those are the only negatives in a country where so much scores so highly. The Japa

Yachiho Kogen Forecast Snowfall

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Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)

The above table gives the weather forecast for Yachiho Kogen at the specific elevation of 1830 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Yachiho Kogen. 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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Yachiho Kogen Snow Forecast