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Mt.T by Hoshino Resorts resort snow
Ski Japan - Gunma

Mt.T by Hoshino Resorts Snow Forecast

36.82° N 138.96° E

Weather Forecast for Mt.T by Hoshino Resorts at 1125m altitude

Issued:
2 am 03 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 35.0mm), heaviest during Thu afternoon. Warm (max 20°C on Thu morning, min 14°C on Sat night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 115.0mm), heaviest during Mon night. Warm (max 20°C on Tue morning, min 14°C on Sun morning). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
heavy rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
light rain
mod rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
mod. rain
heavy rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloudy
light rain
mod. rain
heavy rain
heavy rain
heavy rain
mod. rain
light rain
km/h
0
SW
15
NNW
5
NW
10
NNW
10
N
0
NE
5
SSE
0
SW
10
SSE
15
SSE
20
SSE
15
SE
5
ESE
5
E
20
SSE
5
SSW
5
S
10
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
6
11
3
2
2
4
2
2
3
2
4
6
26
55
12
6
4
max °C
20
17
18
18
17
16
16
17
15
15
16
16
17
17
19
20
20
20
min °C
18
17
17
17
16
15
15
16
14
14
15
15
16
17
18
19
20
20
 chill °C
18
16
17
17
16
15
15
16
13
13
14
14
16
17
18
19
20
20
Humid %
87
92
83
88
86
81
93
91
97
96
80
94
96
98
98
99
99
99
Freeze m
4750
4600
4500
4350
4300
4250
4300
4450
4500
4700
4900
4900
5100
5200
5300
5250
5350
5350
Sea lvl1000m2000m3000m4000m5000m
171516151514141413121314151517181818211817211816191916181917181819212121
Sunrise
5:16
5:16
5:16
5:18
5:18
5:20
Sunset
6:09
6:08
6:07
6:06
6:04
6:02

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

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Snow Radar

Latest snow reports near Mt.T by Hoshino Resorts:

No recent snow reports

No recent snow reports

Mt.T by Hoshino Resorts Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 4 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma 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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