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Ski Japan - Niigata

First Ishiuchi Snow Forecast

Weather Forecast for First Ishiuchi at 265 m
Issued: 8 pm  11 Dec 2025 (local time)

New snow in First Ishiuchi

18.4cm7in
Fri 12th (AM)
The snow forecast for First Ishiuchi is: Heavy rain (total 36.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 7°C on Sun morning, min -3°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the WNW by Sun afternoon).

First Ishiuchi Weather (Next 3 days): The snow forecast for First Ishiuchi is: Heavy rain (total 36.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 7°C on Sun morning, min -3°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the WNW by Sun afternoon).

First Ishiuchi Weather (Days 4-6): Heavy rain (total 23.0mm), mainly falling Wed afternoon. Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Tue morning, min -4°C on Mon night). Winds decreasing (fresh winds from the WNW on Sun night, calm by Tue morning).


First Ishiuchi Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-2
25
heavy snow
Bottom Lift: 
0
15
heavy snow
6 Day Forecast
Issued: 8 pm 11 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
light snow
light snow
part cloud
part cloud
cloud
light rain
mod rain
light snow
light snow
light snow
snow showers
part cloud
part cloud
light rain
mod. snow
light snow
light snow
light snow
some clouds
some clouds
cloudy
light rain
mod. rain
light snow
light snow
light snow
snow shwrs
some clouds
some clouds
light rain
 km/h
10
NNW
20
NW
15
NW
5
WSW
0
SSE
5
SE
10
S
5
S
15
WNW
35
WNW
20
WNW
15
NW
5
SSW
5
SSE
5
S
5
S
Snow map
9
5
4
3
1
1
1
1
24
4
8
4
3
2
1
max °C
5
0
-1
-2
2
2
3
7
5
2
3
3
1
5
4
3
min °C
-1
-1
-1
-3
0
-1
-3
4
3
1
2
1
-4
3
0
0
-7
-7
-5
-3
0
-4
-7
3
-2
-5
-3
-2
-4
3
-2
-2
98
94
93
94
82
85
81
99
98
89
93
84
90
76
89
81
600
0
0
0
350
850
1650
1950
1300
600
450
600
0
900
1200
1200
topbotSea lvl1000m2000m3000m4000m5000m
1-3-4-4-11263-1-1-1-23222-1-1-311064232-2422
Sunrise
6:47
6:48
6:48
6:50
6:50
Sunset
4:28
4:28
4:28
4:28
4:29

Snow Radar

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Latest snow reports near First Ishiuchi:

  • 32 km away from First Ishiuchi

    32 hours ago
    Is it snowing?

    Snowing heavily in Nozawa Onsen. from Nozawa Onsen

  • 32 km away from First Ishiuchi

    32 hours ago
    Is it snowing?

    Snow is falling in Nozawa Onsen. from Nozawa Onsen

  • 32 km away from First Ishiuchi

    32 hours ago
    Is it snowing?

    Snow falling in Nozawa Onsen. from Nozawa Onsen

  • 20 km away from First Ishiuchi

    35 hours ago
    Is it snowing?

    It is snowing steadily in Naeba. from Naeba

First Ishiuchi Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 9 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 2 of December has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.




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