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Ski Japan - Niigata

First Ishiuchi Snow Forecast

Weather Forecast for First Ishiuchi at 265 m
Issued: 2 pm  16 Dec 2025 (local time)

The snow forecast for First Ishiuchi is: Heavy rain (total 38.0mm), heaviest during Wed night. Freeze-thaw conditions (max 9°C on Wed morning, min -3°C on Thu night). Wind will be generally light.

First Ishiuchi Weather (Next 3 days): The snow forecast for First Ishiuchi is: Heavy rain (total 38.0mm), heaviest during Wed night. Freeze-thaw conditions (max 9°C on Wed morning, min -3°C on Thu night). Wind will be generally light.

First Ishiuchi Weather (Days 4-6): Moderate rain (total 12.0mm), heaviest on Sun night. Very mild (max 13°C on Sat morning, min 2°C on Fri afternoon). Wind will be generally light.


First Ishiuchi Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
6
5
part cloud
Bottom Lift: 
8
0
part cloud
6 Day Forecast
Issued: 2 pm 16 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
heavy rain
cloud
light rain
heavy rain
light rain
snow showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
light rain
mod rain
rain shwrs
heavy rain
cloudy
light rain
heavy rain
light rain
snow shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
light rain
mod. rain
 km/h
0
NNW
5
NNW
5
SSE
5
S
5
NW
5
NNW
5
NNW
5
S
5
SSE
5
SSE
5
S
5
S
5
S
10
SSE
10
S
0
SW
5
NNW
Snow map
1
13
1
19
3
1
1
10
max °C
8
4
9
8
4
4
4
-2
9
8
3
13
12
10
13
13
9
min °C
4
2
5
4
2
3
0
-3
5
2
2
9
9
9
11
11
6
4
2
4
4
0
2
0
-3
5
0
0
8
8
8
10
11
5
69
99
78
80
99
98
83
75
69
81
70
80
83
85
84
89
97
1350
900
1450
1450
800
600
750
0
2050
2550
2700
2650
2600
2850
2900
2750
1450
topbotSea lvl1000m2000m3000m4000m5000m
53552110776111111131166376342-375311111012128
Sunrise
6:50
6:52
6:52
6:52
6:52
Sunset
4:29
4:29
4:29
4:30
4:30
4:30

Snow Radar

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Latest snow reports near First Ishiuchi:

  • 37 km away from First Ishiuchi

    26 hours ago
    Is it snowing?

    Snow is falling in Shiga Kogen-Ichinose Family. from Shiga Kogen-Ichinose Family

  • 49 km away from First Ishiuchi

    33 hours ago
    Is it snowing?

    Snow falling in Madarao Kogen. from Madarao Kogen

  • 38 km away from First Ishiuchi

    33 hours ago
    Is it snowing?

    Snow falling heavily at Kita Shiga Ryuo. No wind here. Freeze-thaw conditions. New snow is shin deep. The majority of lifts are open. Excellent snow conditions on piste. Powder snow off-piste! from Kita Shiga Ryuo

First Ishiuchi Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:11cm
Last snowfall:15 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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