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Shirakaba 2 in 1 resort snow
Ski Japan - Nagano

Shirakaba 2 in 1 Snow Forecast

Lat Long: 36.10° N 138.26° E

Weather Forecast for Shirakaba 2 in 1 at 1634m altitude

Issued: 8 am 22 Jun 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 12.0mm), heaviest on Mon afternoon. Very mild (max 17°C on Mon morning, min 10°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 38.0mm), heaviest during Thu night. Very mild (max 17°C on Sat morning, min 10°C on Fri night). Wind will be generally light.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
thunderstorm
rain showers
rain showers
rain showers
light rain
rain showers
rain showers
cloud
light rain
cloud
heavy rain
light rain
light rain
part cloud
cloud
cloud
mod rain
cloudy
t-storm
risk
rain shwrs
rain shwrs
rain shwrs
light rain
rain shwrs
rain shwrs
cloudy
light rain
cloudy
heavy rain
light rain
light rain
some clouds
cloudy
cloudy
mod. rain
km/h
10
WNW
10
NW
5
NNW
5
NW
5
WNW
5
NW
5
SSW
5
SSW
5
SE
10
SSE
15
SSE
15
S
25
SW
20
WSW
10
W
5
SSW
5
SSW
15
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
2
2
2
2
1
1
2
25
1
2
8
max °C
17
15
11
16
15
11
17
17
11
14
14
12
14
15
12
17
17
12
min °C
17
14
10
12
12
10
14
13
11
13
13
11
14
13
10
16
14
12
 chill °C
17
14
10
12
12
10
14
13
10
12
12
9
12
11
8
16
13
11
Humid %
72
74
95
80
65
93
75
56
91
87
84
96
86
83
79
64
45
88
Freeze m
4650
4500
3900
3750
3650
3750
3900
3850
4100
4200
4500
4650
4600
4300
4300
4500
4650
4850
Sea lvl1000m2000m3000m4000m5000m
151410121311131411131313131312151512171511141411161511141412141411171612
Sunrise
4:30
4:30
4:30
4:31
4:31
4:31
Sunset
7:07
7:07
7:07
7:07
7:07
7:07

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Shirakaba 2 in 1:

No recent snow reports

No recent snow reports

Shirakaba 2 in 1 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 4 of June 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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