snowy resort image
Ski Japan - Nagano

Sugadaira Snow Forecast

Weather Forecast for Sugadaira at 1435 m
Issued: 2 am  14 Dec 2025 (local time)

New snow in Sugadaira

3.5cm1.4in
Sun 14th (AM)
The snow forecast for Sugadaira is: A moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 2°C on Sun morning, min -6°C on Mon night). Winds decreasing (strong winds from the W on Sun night, calm by Mon night).

Sugadaira Weather (Next 3 days): The snow forecast for Sugadaira is: A moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 2°C on Sun morning, min -6°C on Mon night). Winds decreasing (strong winds from the W on Sun night, calm by Mon night).

Sugadaira Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min -4°C on Wed night). Wind will be generally light.


Sugadaira Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
20
light snow
Middle Lift: 
1
15
light snow
Bottom Lift: 
0
15
light snow
6 Day Forecast
Issued: 2 am 14 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
mod snow
snow showers
snow showers
part cloud
part cloud
clear
snow showers
part cloud
light snow
snow showers
part cloud
clear
clear
clear
clear
clear
light snow
snow shwrs
mod. snow
snow shwrs
snow shwrs
some clouds
some clouds
clear
snow shwrs
some clouds
light snow
snow shwrs
some clouds
clear
clear
clear
clear
clear
 km/h
15
S
15
WNW
30
W
20
NW
15
NW
10
NW
5
W
5
W
10
W
5
W
5
W
10
NW
10
NNW
0
WNW
10
S
10
S
10
S
10
SSW
Snow map
2
1
7
1
max °C
2
1
-3
-4
-4
-4
-1
0
-1
-1
-1
-3
-2
-1
2
4
5
5
min °C
2
-2
-4
-4
-5
-6
-3
0
-3
-2
-2
-4
-4
-1
-1
3
5
5
-2
-9
-11
-10
-10
-10
-6
-2
-6
-5
-4
-7
-7
-1
-5
0
2
2
97
96
85
89
79
68
31
50
80
82
87
93
81
61
67
31
36
37
2200
1500
850
750
850
0
850
1450
1050
1050
1350
700
750
1300
1200
2200
2600
2800
topbotSea lvl1000m2000m3000m4000m5000m
1-2-5-6-6-6-3-2-3-3-3-5-4-2034520-3-3-4-6-1-1-400-4-2-1-2441
Sunrise
6:50
6:50
6:50
6:52
6:52
6:52
Sunset
4:30
4:31
4:31
4:31
4:32
4:32

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Sugadaira:

  • 27 km away from Sugadaira

    1 hour ago
    weather station observation

    Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is probably falling as rain apart from near the top of the ski area from Iizuna Kogen

  • 29 km away from Sugadaira

    24 hours ago
    Is it snowing?

    Snowing at Shiga Kogen-Yakebitaiyama. from Shiga Kogen-Yakebitaiyama

Sugadaira Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:12 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


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.