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Ski Japan - Nagano

Shiga Kogen-Ichinose Diamond Snow Forecast

Weather Forecast for Shiga Kogen-Ichinose Diamond at 1708 m
Issued: 2 pm  23 Feb 2026 (local time)

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New snow in Shiga Kogen-Ichinose Diamond

4.0cm1.6in
Sat 28th (AM)
The snow forecast for Shiga Kogen-Ichinose Diamond is: Light rain (total 2.0mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Thu morning, min -1°C on Mon afternoon). Wind will be generally light.

Shiga Kogen-Ichinose Diamond Weather (Next 3 days): The snow forecast for Shiga Kogen-Ichinose Diamond is: Light rain (total 2.0mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Thu morning, min -1°C on Mon afternoon). Wind will be generally light.

Shiga Kogen-Ichinose Diamond Weather (Days 4-6): Light rain (total 6.0mm) at first, then becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 7°C on Fri morning, min -5°C on Sat afternoon). Winds increasing (calm on Fri morning, fresh winds from the NNW by Sat morning).


Shiga Kogen-Ichinose Diamond Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
15
part cloud
Bottom Lift: 
-2
10
part cloud
6 Day Forecast
Issued: 2 pm 23 Feb 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Mon
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
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light rain
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 km/h
10
WNW
10
WSW
10
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15
SSW
20
SSW
10
WSW
0
SW
10
SE
10
SE
10
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10
SE
0
W
5
WSW
10
SSW
15
NNW
30
NNW
20
NNW
Snow map
3
1
1
1
1
5
max °C
0
2
4
4
2
3
4
2
5
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4
7
6
5
0
-4
0
min °C
-1
0
2
1
1
2
3
1
2
4
4
5
6
3
-3
-5
-4
-5
-4
-1
-3
-3
-1
1
-2
0
1
1
5
5
1
-10
-13
-11
77
59
47
56
87
95
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91
77
65
83
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76
81
98
82
38
1750
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Sea lvl1000m2000m3000m4000m5000m
-11332342454664-2-5-2-1-2431231564764-1-4-4
Sunrise
6:24
6:22
6:20
6:20
6:18
Sunset
5:32
5:34
5:35
5:36
5:37
5:37
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Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Shiga Kogen-Ichinose Diamond:

  • 30 km away from Shiga Kogen-Ichinose Diamond

    7 hours ago
    Is it snowing?

    It is snowing steadily at Kagura. from Kagura

  • 34 km away from Shiga Kogen-Ichinose Diamond

    - Japan Skier14 hours ago
    Eyeball reporter

    Very good piste conditions, best at top. Overcast skies, mild temperatures. from Ikenotaira Onsen Alpenblick

Shiga Kogen-Ichinose Diamond Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:19 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 4 of February has on average:
2.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.0
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.



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