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snowy resort
Lat Long: 36.53° N 138.34° E
Ski Japan - Nagano

Sugadaira Snow Forecast

Weather Forecast for Sugadaira at 1220m altitude

Issued: 2 pm 01 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 14.0mm), heaviest on Sun afternoon. Warm (max 25°C on Sun morning, min 16°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 7.0mm), mostly falling on Wed night. Warm (max 25°C on Fri morning, min 15°C on Tue night). Wind will be generally light.

Sat
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
clear
rain showers
rain showers
thunderstorm
rain showers
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
km/h
10
N
5
NNW
5
N
10
N
10
SE
5
SE
10
ESE
10
SE
5
SE
5
SE
10
SE
10
SE
10
ESE
10
SE
10
SE
10
ESE
10
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
1
1
6
2
1
1
2
1
2
2
max °C
24
20
25
25
20
20
20
17
21
23
16
24
24
18
23
24
19
min °C
22
19
23
22
18
19
18
16
18
19
15
21
20
17
21
21
18
 chill °C
22
19
23
22
18
19
18
16
18
19
15
21
20
17
21
21
18
Humid %
70
84
80
79
97
94
91
95
92
72
86
74
60
92
87
72
89
Freeze m
5300
5550
5450
5450
5600
5600
5600
5600
5600
5600
5650
5550
5500
5400
5400
5300
5350
Sea lvl1000m2000m3000m4000m5000m
21202021181717161619161920171820182320242419201917202116232218222319
Sunrise
4:52
4:52
4:54
4:54
4:56
Sunset
6:52
6:52
6:51
6:50
6:49
6:47

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Sugadaira:

No recent snow reports

No recent snow reports

Sugadaira 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 1 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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