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Ski Japan - Nagano

Komagane Kogen Snow Forecast

35.73° N 137.87° E

Weather Forecast for Komagane Kogen at 895 m altitude

Next snow in Komagane Kogen:
6 cm on Thu 19th
Issued:
2 am 14 Nov 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
mod rain
heavy rain
heavy rain
rain showers
part cloud
clear
part cloud
rain showers
rain showers
heavy rain
light rain
mod rain
light rain
light snow
light snow
heavy snow
cloudy
cloudy
mod. rain
heavy rain
heavy rain
rain shwrs
some clouds
clear
some clouds
rain shwrs
rain shwrs
heavy rain
light rain
mod. rain
light rain
light snow
light snow
heavy snow
km/h
5
SSW
5
SSW
10
SW
15
SSW
5
WSW
5
NNW
10
N
5
N
0
SSW
5
SW
5
S
5
ESE
0
NW
10
SW
25
SW
30
SW
25
WSW
20
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
2
12
 mm
—
—
8
20
20
1
—
—
—
1
2
14
2
7
5
—
—
—
max °C
14
13
10
12
12
10
13
13
7
12
12
9
10
10
9
2
1
-2
min °C
11
11
9
10
11
7
10
6
5
10
9
8
9
9
3
1
-1
-2
 chill °C
11
11
8
8
11
6
8
4
5
10
9
8
9
7
-2
-5
-8
-9
Humid %
58
52
70
99
100
85
84
60
89
81
85
95
94
97
94
97
94
95
Freeze m
3450
3200
3350
3250
3150
3250
3450
3250
3050
2600
2800
2800
3100
2650
2200
1200
1000
600
Sea lvl1000m2000m3000m4000m5000m
12121012111010971111910951-1-31312101112912106111191010620-2
Sunrise
6:22
—
—
6:22
—
—
6:24
—
—
6:24
—
—
6:26
—
—
6:26
—
—
Sunset
—
4:42
—
—
4:42
—
—
4:40
—
—
4:39
—
—
4:39
—
—
4:38
—

Next 3 days weather summary:

Heavy rain (total 49.0mm), heaviest during Sun afternoon. Very mild (max 14°C on Sat morning, min 5°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Mild with heavy rain (total 31.0mm), heaviest during Tue night. Becoming colder with a moderate fall of snow heaviest on Thu night. Freeze-thaw conditions (max 12°C on Tue morning, min -2°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the SW by Thu afternoon).

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Komagane Kogen:

No recent snow reports

No recent snow reports

Komagane Kogen Snow Conditions

Top snow depth:—
Bottom snow depth:—
Fresh snowfall depth:—
Last snowfall:18 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of November has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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