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Hakuba Iwatake resort snow
Ski Japan - Nagano

Hakuba Iwatake Snow Forecast

36.71° N 137.86° E

Weather Forecast for Hakuba Iwatake at 750m altitude

Issued:
2 pm 05 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 68.0mm), heaviest during Mon morning. Warm (max 22°C on Sat afternoon, min 16°C on Sat night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 114.0mm), heaviest during Fri morning. Warm (max 23°C on Tue afternoon, min 16°C on Wed night). Wind will be generally light.

Sat
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
heavy rain
heavy rain
light rain
light rain
rain showers
light rain
heavy rain
heavy rain
mod rain
light rain
light rain
part cloud
heavy rain
some clouds
some clouds
some clouds
cloudy
heavy rain
heavy rain
light rain
light rain
rain shwrs
light rain
heavy rain
heavy rain
mod. rain
light rain
light rain
some clouds
heavy rain
km/h
5
E
5
SSE
10
SSE
15
SSE
10
S
5
S
5
SSW
5
NW
0
ENE
0
SE
5
S
5
NNE
5
N
5
NNE
5
E
5
SE
10
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
25
37
3
2
1
2
15
13
9
5
2
25
max °C
22
17
21
17
17
18
20
19
22
23
20
19
18
17
18
18
16
min °C
18
16
20
16
16
18
20
19
21
21
20
19
17
16
16
16
16
 chill °C
18
16
20
16
16
18
20
19
21
21
20
19
17
16
16
16
16
Humid %
75
95
85
90
96
98
97
98
92
89
97
100
95
98
98
92
97
Freeze m
4600
4650
4900
4700
4950
5200
5200
5050
5000
5100
5050
5150
5050
5050
4950
4900
4900
Sea lvl1000m2000m3000m4000m5000m
17151614151618171819181715141415142017211717182019222220191817171716
Sunrise
5:22
5:22
5:24
5:24
5:26
Sunset
6:12
6:09
6:08
6:07
6:06
6:04

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Hakuba Iwatake:

No recent snow reports

No recent snow reports

Hakuba Iwatake 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 September 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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