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Ski Japan - Ishikawa

Nanao Korosa Snow Forecast

Weather Forecast for Nanao Korosa at 320 m
Issued: 8 pm  30 Dec 2025 (local time)

New snow in Nanao Korosa

2.3cm0.9in
Wed 31st (PM)
The snow forecast for Nanao Korosa is: Mild at first with light rain (total 7.0mm) on Wed morning followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 5°C on Tue night, min -2°C on Thu afternoon). Winds decreasing (fresh winds from the WSW on Tue night, calm by Wed night).

Nanao Korosa Weather (Next 3 days): The snow forecast for Nanao Korosa is: Mild at first with light rain (total 7.0mm) on Wed morning followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 5°C on Tue night, min -2°C on Thu afternoon). Winds decreasing (fresh winds from the WSW on Tue night, calm by Wed night).

Nanao Korosa Weather (Days 4-6): Mild with moderate rain (total 16.0mm) on Sun morning, Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Sun afternoon, min -2°C on Fri night). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the W by Sun afternoon).


Nanao Korosa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
4
30
rain showers
Bottom Lift: 
4
30
rain showers
6 Day Forecast
Issued: 8 pm 30 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
night
AM
PM
night
AM
PM
night
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PM
night
AM
PM
night
AM
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night
rain showers
light rain
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light snow
light snow
light snow
light snow
light snow
light snow
snow showers
light snow
light snow
light snow
mod rain
light rain
light snow
rain shwrs
light rain
light snow
light snow
light snow
light snow
light snow
light snow
light snow
snow shwrs
light snow
light snow
light snow
mod. rain
light rain
light snow
 km/h
30
W
30
W
15
NW
5
NW
10
NW
10
NW
5
NW
15
NNW
20
NW
15
WNW
15
WNW
15
WNW
15
SW
35
SW
40
WSW
30
WNW
Snow map
2
5
2
2
4
2
1
1
2
3
4
3
1
1
1
8
5
max °C
5
5
1
-1
1
0
-2
-1
0
0
3
3
2
3
5
1
min °C
3
4
0
-1
-1
-2
-2
-2
-2
-2
1
1
0
3
4
0
-2
-1
-4
-4
-4
-7
-6
-7
-7
-7
-3
-2
-4
-3
-3
-6
63
68
94
98
93
97
95
90
72
77
75
67
94
90
81
72
850
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250
0
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250
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350
Sea lvl1000m2000m3000m4000m5000m
440-2-1-2-3-2-2-122134-1451-10-1-2-2-1-1221351
Sunrise
7:03
7:05
7:05
7:05
7:05
Sunset
4:44
4:45
4:45
4:46
4:47

Snow Radar

Latest snow reports near Nanao Korosa:

No recent snow reports

No recent snow reports

Nanao Korosa Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:26 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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