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Ski Japan - Niigata

First Ishiuchi Snow Forecast

Weather Forecast for First Ishiuchi at 265 m
Issued: 8 pm  20 Dec 2025 (local time)

New snow in First Ishiuchi

2.8cm1.1in
Mon 22nd (AM)
The snow forecast for First Ishiuchi is: Heavy rain (total 23.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 18°C on Sun morning, min -5°C on Mon night). Wind will be generally light.

First Ishiuchi Weather (Next 3 days): The snow forecast for First Ishiuchi is: Heavy rain (total 23.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 18°C on Sun morning, min -5°C on Mon night). Wind will be generally light.

First Ishiuchi Weather (Days 4-6): Heavy rain (total 31.0mm), mainly falling Thu night. Becoming colder with a light covering of snow, mostly falling on Fri morning. Freeze-thaw conditions (max 8°C on Wed afternoon, min -2°C on Fri afternoon). Wind will be generally light.


First Ishiuchi Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
10
5
clear
Bottom Lift: 
8
5
clear
6 Day Forecast
Issued: 8 pm 20 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
mod rain
heavy rain
light snow
light snow
clear
clear
clear
rain showers
light rain
light rain
light rain
light rain
light rain
heavy rain
clear
clear
mod. rain
heavy rain
light snow
light snow
clear
clear
clear
rain shwrs
light rain
light rain
light rain
light rain
light rain
heavy rain
 km/h
5
S
5
S
10
NW
5
NNW
10
NNW
5
NNW
5
SSE
5
SE
10
SSE
10
SSE
15
SSE
10
SSE
5
W
5
NNW
5
NNW
5
NW
Snow map
2
9
14
1
3
5
4
3
2
13
max °C
8
18
11
6
2
2
-3
7
6
4
7
8
8
7
6
5
min °C
8
13
8
3
2
0
-5
3
0
-1
6
7
8
7
6
2
6
13
6
0
0
0
-7
3
-3
-5
3
5
8
6
6
0
84
71
98
98
97
85
88
59
67
75
84
91
85
99
99
97
2800
2800
2450
1050
500
500
0
1300
1700
2300
2450
2400
2400
1400
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1050
Sea lvl1000m2000m3000m4000m5000m
101483-1-2-354488854281610521-4532788764
Sunrise
6:52
6:54
6:54
6:54
6:54
Sunset
4:30
4:30
4:31
4:31
4:32

Snow Radar

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Latest snow reports near First Ishiuchi:

  • 49 km away from First Ishiuchi

    44 hours ago
    Is it snowing?

    Partly cloudy at Madarao Kogen. Just a light breeze today. Feeling cold here today. There is a dusting of fresh snow. Packed snow on piste. The off-piste has an icy crust. from Madarao Kogen

First Ishiuchi Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:18 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 3 of December has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.7
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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