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Lat Long: 36.79° N 138.96° E
Ski Japan - Gunma

Tanigawa Onsen White Valley Snow Forecast

Weather Forecast for Tanigawa Onsen White Valley at 840m altitude

Issued: 2 pm 12 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 15.0mm), heaviest on Wed morning. Warm (max 20°C on Fri morning, min 11°C on Wed night). Wind will be generally light.

Days 4-6 weather summary:

Mostly dry. Warm (max 21°C on Sat morning, min 14°C on Fri night). Wind will be generally light.

Tue
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
thunderstorm
thunderstorm
clear
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
light rain
risk thun- der
risk thun- der
clear
some clouds
rain shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
km/h
10
SSE
5
SSE
5
NNW
10
NNW
5
N
5
NNW
5
NW
5
S
0
NNW
5
SSW
5
S
0
SSE
5
S
0
ESE
5
S
10
S
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
2
4
5
2
 max °C
17
13
16
16
12
18
16
13
20
20
16
21
21
16
21
20
16
 min °C
15
12
15
14
11
15
14
12
16
18
14
19
19
15
19
18
14
15
12
15
14
10
15
14
12
16
18
14
19
19
15
19
18
14
60
89
70
65
77
57
59
95
61
52
69
56
49
58
47
45
44
2950
3050
2950
3000
2900
2800
2950
3350
3600
3800
4000
4100
4100
4250
4250
4200
4250
Sea lvl1000m2000m3000m4000m5000m
15121514111514121717151919161918141812191711201612212014232214232013
Sunrise
4:37
4:37
4:37
4:35
4:35
Sunset
6:40
6:42
6:43
6:44
6:45
6:45
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Snow Radar

Latest snow reports near Tanigawa Onsen White Valley:

No recent snow reports

No recent snow reports

Tanigawa Onsen White Valley Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of May 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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