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Ski Japan - Ishikawa

Nanao Korosa Snow Forecast

Weather Forecast for Nanao Korosa at 320 m
Issued: 8 pm  25 Dec 2025 (local time)

New snow in Nanao Korosa

8.5cm3.3in
Fri 26th (AM)
The snow forecast for Nanao Korosa is: Mild at first with light rain (total 4.0mm) on Thu night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 8°C on Thu night, min -3°C on Fri afternoon). Winds decreasing (strong winds from the WSW on Thu night, calm by Fri night).

Nanao Korosa Weather (Next 3 days): The snow forecast for Nanao Korosa is: Mild at first with light rain (total 4.0mm) on Thu night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 8°C on Thu night, min -3°C on Fri afternoon). Winds decreasing (strong winds from the WSW on Thu night, calm by Fri night).

Nanao Korosa Weather (Days 4-6): Moderate rain (total 17.0mm), heaviest on Mon night. Mild temperatures (max 8°C on Mon afternoon, min 1°C on Sun night). Winds increasing (light winds from the SSW on Sun night, strong winds from the W by Tue afternoon).


Nanao Korosa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
45
mod snow
Bottom Lift: 
1
45
mod snow
6 Day Forecast
Issued: 8 pm 25 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
light snow
light snow
light snow
cloud
light snow
rain showers
clear
part cloud
part cloud
light rain
mod rain
light rain
rain showers
snow showers
mod. snow
light snow
light snow
light snow
light snow
cloudy
light snow
rain shwrs
clear
some clouds
some clouds
light rain
mod. rain
light rain
rain shwrs
snow shwrs
 km/h
40
SW
30
N
35
NW
10
WNW
5
S
15
WSW
20
WSW
10
SSW
15
SW
10
SSW
20
SSW
25
SW
25
SW
30
W
35
W
30
W
Snow map
5
3
1
4
1
1
3
1
1
8
2
2
max °C
8
-1
-2
-3
1
1
1
5
6
3
7
8
7
6
3
2
min °C
0
-2
-3
-3
-2
0
-1
3
3
1
4
6
6
6
3
1
-6
-10
-10
-8
-4
-5
-6
0
0
-4
0
1
2
1
-3
-4
75
92
70
90
69
62
88
82
70
65
53
57
80
59
70
64
900
150
0
0
0
450
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Sea lvl1000m2000m3000m4000m5000m
3-3-4-4-2103546766314-2-3-3-110452677632
Sunrise
7:03
7:03
7:03
7:03
7:03
Sunset
4:40
4:42
4:42
4:43
4:44

Snow Radar

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Latest snow reports near Nanao Korosa:

  • 44 km away from Nanao Korosa

    14 hours ago
    weather station observation

    Light rain reported from Nanto-shi wx at 65 metres elevation 8 kms WSW of Tonami Yumenotaira but it is forecast cold enough for snow at the ski area from Tonami Yumenotaira

Nanao Korosa Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:12 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Ishikawa are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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