Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1296 m
Issued: 2 am  15 Jul 2025 (local time)

The snow forecast for Happo One is: Heavy rain (total 84.0mm), heaviest during Tue morning. Warm (max 23°C on Wed morning, min 17°C on Tue night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Heavy rain (total 84.0mm), heaviest during Tue morning. Warm (max 23°C on Wed morning, min 17°C on Tue night). Wind will be generally light.

Happo One Weather (Days 4-6): Heavy rain (total 21.0mm), heaviest during Fri afternoon. Warm (max 23°C on Sat morning, min 18°C on Fri morning). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
16
25
mod rain
Middle Lift: 
19
10
mod rain
Bottom Lift: 0.0m
21
10
mod rain
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6 Day Forecast
Issued: 2 am 15 Jul 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
thunderstorm
rain showers
rain showers
thunderstorm
mod rain
heavy rain
mod rain
light rain
light rain
light rain
cloud
part cloud
thunderstorm
part cloud
light rain
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
heavy rain
risk thun- der
rain shwrs
rain shwrs
risk thun- der
mod. rain
heavy rain
mod. rain
light rain
light rain
light rain
cloudy
some clouds
risk thun- der
some clouds
light rain
risk thun- der
rain shwrs
rain shwrs
risk thun- der
rain shwrs
 km/h
5
SE
10
SSE
10
S
10
SSE
15
SSE
10
SSE
5
SSE
10
SSE
10
S
10
S
10
S
10
S
5
S
0
W
5
S
5
SSW
0
ENE
5
S
0
SE
0
ENE
10
S
Snow map
 cm 
 mm 
21
12
1
1
6
7
25
8
3
2
4
6
2
5
2
1
6
1
max°C
19
20
19
23
23
19
18
19
17
21
22
20
23
23
20
22
22
20
24
24
21
min°C
19
20
17
20
20
18
18
18
17
18
22
18
21
22
19
21
21
20
22
22
20
chill°C 
19
20
17
20
20
18
18
18
17
18
22
18
21
22
19
21
21
20
22
22
20
Humid% 
98
95
86
70
69
93
96
95
93
85
62
84
64
69
87
71
74
80
72
70
86
Freezing level (m
5050
5250
5200
5000
5000
5100
4950
5000
5150
4900
4950
5150
5000
4950
5100
4950
4900
5050
5100
5150
5300
topliftbotliftSea lvl1000m2000m3000m4000m5000m
161716181816151615171917191917181817202018222220262421212120232520272520252421282621
Sunrise
4:41
4:41
4:41
4:43
4:43
4:43
4:45
Sunset
7:07
7:07
7:06
7:06
7:05
7:04
7:04

Snow Radar

Latest snow reports near Happo One:

No recent snow reports

No recent snow reports

Happo One Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:
Last snowfall:28 Apr 2025
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of July 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.