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snowy resort
Ski Japan - Nagano

Hoppo Bunadaira Snow Forecast

36.72° N 138.51° E
1454m altitude
Issued:
8 am 23 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 28.0mm), heaviest during Sun afternoon. Warm (max 24°C on Tue morning, min 16°C on Sun night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 59.0mm), heaviest during Thu night. Warm (max 23°C on Wed morning, min 14°C on Thu night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
mod rain
thunderstorm
mod rain
heavy rain
rain showers
rain showers
cloud
t-storm
risk
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
mod. rain
t-storm
risk
mod. rain
heavy rain
rain shwrs
rain shwrs
cloudy
km/h
5
WSW
5
NNE
5
WSW
5
NNW
5
NNW
5
SW
5
NNW
5
N
5
S
5
WSW
5
NW
5
SSW
5
SSW
5
SW
5
NW
5
WNW
10
NNW
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
7
3
1
5
1
1
5
3
2
5
6
4
7
33
1
1
max °C
22
20
17
23
22
18
24
22
17
23
22
17
20
16
15
21
20
16
min °C
20
18
16
21
19
17
22
19
17
21
18
17
20
15
14
18
16
15
 chill °C
20
18
16
21
19
17
22
19
17
21
18
17
20
15
14
18
16
15
Humid %
75
82
76
69
70
79
74
69
78
77
67
74
72
88
99
77
75
90
Freeze m
4900
4950
4900
4950
4950
5000
5000
5000
5050
5050
4900
4850
4750
4700
4650
4600
4700
4900
Sea lvl1000m2000m3000m4000m5000m
191918202019202018201918181514171716211917222118232117222017201615201816
Sunrise
5:09
5:09
5:09
5:11
5:11
5:13
Sunset
6:27
6:25
6:24
6:22
6:22
6:21

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Hoppo Bunadaira:

No recent snow reports

No recent snow reports

Hoppo Bunadaira Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 4 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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