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Tsugaike Kogen resort snow
Ski Japan - Nagano

Tsugaike Kogen Snow Forecast

36.75° N 137.86° E
1252m altitude
Issued:
2 pm 15 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 20.0mm), heaviest during Sun afternoon. Warm (max 23°C on Tue morning, min 17°C on Sun night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 67.0mm), heaviest during Wed afternoon. Warm (max 22°C on Tue afternoon, min 19°C on Tue night). Wind will be generally light.

Sat
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
light rain
rain showers
thunderstorm
light rain
light rain
light rain
cloud
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
t-storm
risk
light rain
rain shwrs
t-storm
risk
light rain
light rain
light rain
cloudy
rain shwrs
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
km/h
5
SSE
10
S
5
S
5
SSE
10
S
5
SSE
5
S
10
S
0
SW
0
NNW
5
S
5
NNE
0
N
5
SSW
5
NNW
5
NW
5
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
4
5
3
4
1
1
1
1
6
1
7
16
9
10
13
2
max °C
22
19
21
20
18
18
19
18
23
22
20
22
22
20
21
21
20
min °C
20
18
19
19
17
18
19
18
21
21
19
21
21
19
20
20
19
 chill °C
20
18
19
19
17
18
19
18
21
21
19
21
21
19
20
20
19
Humid %
77
94
88
85
92
93
85
94
74
79
90
83
82
91
88
89
88
Freeze m
4900
4950
4900
4950
5050
5050
5000
5100
4950
5000
5000
4950
4900
4950
4850
4950
4950
Sea lvl1000m2000m3000m4000m5000m
18171817161616161919181919171818172420242219202119262421252421252320
Sunrise
5:05
5:05
5:07
5:07
5:09
Sunset
6:39
6:38
6:37
6:36
6:35
6:34

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Tsugaike Kogen:

No recent snow reports

No recent snow reports

Tsugaike Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of August 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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