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Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1296 m
Issued: 8 pm  03 Mar 2026 (local time)

New snow in Happo One

10.8cm4.3in
Wed 4th (AM)
The snow forecast for Happo One is: A moderate fall of snow, heaviest on Tue night. Becoming mild with drizzle, on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri afternoon, min -8°C on Wed night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: A moderate fall of snow, heaviest on Tue night. Becoming mild with drizzle, on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri afternoon, min -8°C on Wed night). Wind will be generally light.

Happo One Weather (Days 4-6): A heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 1°C on Fri night, min -10°C on Sat night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 2.4m
-2
10
heavy snow
Middle Lift: 
0
5
mod snow
Bottom Lift: 0.25m
3
5
heavy rain
6 Day Forecast
Issued: 8 pm 03 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
snow showers
light snow
clear
part cloud
part cloud
cloud
light rain
mod snow
light snow
heavy snow
mod snow
clear
snow showers
part cloud
mod. snow
light snow
snow shwrs
light snow
clear
some clouds
some clouds
cloudy
light rain
mod. snow
light snow
heavy snow
mod. snow
clear
snow shwrs
some clouds
 km/h
5
SW
10
NW
10
NW
10
NW
10
NW
5
NW
5
W
5
S
10
S
10
S
10
W
15
WNW
10
WNW
5
WNW
5
NW
5
NW
Snow map
10
3
2
1
8
5
10
7
1
max °C
0
-2
-3
-7
-3
-2
0
4
5
1
-3
-5
-6
-4
-4
-8
min °C
-1
-2
-5
-8
-5
-5
-5
3
3
-2
-4
-5
-10
-7
-7
-8
-4
-5
-9
-12
-9
-5
-5
1
0
-5
-11
-10
-15
-10
-7
-8
99
96
87
91
77
77
50
59
79
96
88
91
88
75
73
75
1350
1050
900
0
600
1000
350
1800
1900
1450
900
650
0
300
750
0
Sea lvl1000m2000m3000m4000m5000m
-3-6-8-10-6-6-410-4-8-9-11-9-8-1032-1-61-1-37731-2-6-2-3-8
Sunrise
6:16
6:13
6:13
6:11
6:09
Sunset
5:45
5:45
5:46
5:47
5:47

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Happo One:

  • 45 km away from Happo One

    4 hours ago
    Is it snowing?

    It is snowing steadily on the slopes above Lotte Arai Resort. from Lotte Arai Resort

  • 10 km away from Happo One

    7 hours ago
    Is it snowing?

    It is raining moderately in Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai

  • 33 km away from Happo One

    13 hours ago
    Is it snowing?

    There is heavy snow falling at Myoko Suginohara. from Myoko Suginohara

  • 10 km away from Happo One

    14 hours ago
    Is it snowing?

    Snowing at a moderate rate at Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai

  • 10 km away from Happo One

    15 hours ago
    Is it snowing?

    It is raining moderately in Hakuba Cortina Kokusai. Light winds here. No fresh snow. The majority of lifts are open. from Hakuba Cortina Kokusai

Happo One Snow Conditions

Top snow depth:240cm
Bottom snow depth:25cm
Fresh snowfall depth:10cm
Last snowfall:22 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 1 of March has on average:
1.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.2
Powder days
Fresh snow, limited sun, any wind.
0.5
Bluebird days
Average snow, mostly sunny, light wind.

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