snowy resort image
Ski Japan - Nagano

Sugadaira Snow Forecast

Weather Forecast for Sugadaira at 1435 m
Issued: 8 pm  11 Dec 2025 (local time)

New snow in Sugadaira

3.6cm1.4in
Fri 12th (AM)
The snow forecast for Sugadaira is: A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Fri morning). Winds increasing (calm on Sat morning, fresh winds from the WNW by Sun afternoon).

Sugadaira Weather (Next 3 days): The snow forecast for Sugadaira is: A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 1°C on Sat night, min -9°C on Fri morning). Winds increasing (calm on Sat morning, fresh winds from the WNW by Sun afternoon).

Sugadaira Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max 0°C on Tue afternoon, min -6°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun night, light winds from the WNW by Mon night).


Sugadaira Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-8
25
mod snow
Middle Lift: 
-7
25
light snow
Bottom Lift: 
-5
25
light snow
6 Day Forecast
Issued: 8 pm 11 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
snow showers
snow showers
part cloud
part cloud
part cloud
light snow
light snow
snow showers
snow showers
snow showers
snow showers
clear
clear
clear
part cloud
heavy snow
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
clear
clear
some clouds
 km/h
25
N
25
NW
20
NNW
15
NNW
5
W
10
SSE
15
SSE
15
SSW
30
W
25
WNW
25
NW
15
NW
5
WNW
5
W
5
W
10
SW
Snow map
11
1
4
1
max °C
0
-8
-9
-7
-3
-1
1
1
0
-4
-5
-5
-4
-1
0
0
min °C
-8
-9
-9
-9
-6
-2
-2
1
-3
-6
-5
-6
-6
-3
0
-1
-16
-17
-16
-16
-6
-7
-7
-3
-11
-13
-12
-11
-10
-6
-2
-4
95
90
85
66
48
53
78
99
88
82
78
79
62
33
55
70
800
250
250
0
400
1250
1300
1650
1500
500
600
800
0
900
1400
1250
topbotSea lvl1000m2000m3000m4000m5000m
-5-10-10-9-6-3-20-3-7-7-6-6-3-2-2-3-6-8-8-3-2-21-1-5-3-5-6-1-1-2
Sunrise
6:48
6:48
6:50
6:50
6:50
Sunset
4:30
4:30
4:30
4:31
4:31

Snow Radar

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Latest snow reports near Sugadaira:

  • 27 km away from Sugadaira

    2 hours ago
    weather station observation

    Moderate to heavy freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

  • 27 km away from Sugadaira

    4 hours ago
    weather station observation

    Continuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

  • 45 km away from Sugadaira

    7 hours ago
    Is it snowing?

    Snow falling in Kashimayari. from Kashimayari

Sugadaira Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 9 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 2 of December has on average:
0.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.7
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.