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snowy resort
Lat Long: 36.78° N 139.08° E

Weather Forecast for Tanbara at 1375m altitude

Issued: 2 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 41.0mm), heaviest during Mon afternoon. Warm (max 24°C on Wed morning, min 17°C on Sun night). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue night).

Days 4-6 weather summary:

Heavy rain (total 47.0mm), heaviest during Thu night. Warm (max 24°C on Wed afternoon, min 17°C on Fri night). Wind will be generally light.

Sun
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
heavy rain
mod rain
heavy rain
rain showers
part cloud
rain showers
clear
clear
thunderstorm
light rain
thunderstorm
mod rain
heavy rain
thunderstorm
thunderstorm
light rain
light rain
heavy rain
mod. rain
heavy rain
rain shwrs
some clouds
rain shwrs
clear
clear
t-storm
risk
light rain
t-storm
risk
mod. rain
heavy rain
t-storm
risk
t-storm
risk
light rain
km/h
10
WNW
30
NW
20
NNW
20
NNW
15
NNW
15
NNW
15
NNW
5
NNW
5
WNW
5
WSW
10
S
0
NW
0
WNW
5
SSE
10
SSE
10
SSE
10
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
3
14
6
11
6
1
3
1
2
10
16
5
5
4
max °C
20
18
18
18
19
22
22
21
24
24
21
22
21
19
20
21
19
min °C
18
17
17
18
18
19
22
20
22
23
19
20
20
19
19
20
17
 chill °C
18
16
16
18
18
19
22
20
22
23
19
20
20
19
19
20
17
Humid %
71
92
90
93
93
87
68
72
73
66
92
90
88
96
97
93
98
Freeze m
4900
4950
5000
5100
5150
5350
5300
5350
5300
5350
5450
5550
5500
5350
5250
5400
5350
Sea lvl1000m2000m3000m4000m5000m
18171717182021202223202020191920182017181818232319262520232119222119
Sunrise
4:33
4:35
4:35
4:35
4:37
Sunset
7:04
7:02
7:02
7:01
7:01
7:00

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Tanbara:

No recent snow reports

No recent snow reports

Tanbara Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 2 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.

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