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snowy resort
Ski Japan - Nagano

Asama 2000 Park Snow Forecast

36.40° N 138.47° E

Weather Forecast for Asama 2000 Park at 1965m altitude

Issued:
8 am 30 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 24.0mm), heaviest during Sun morning. Very mild (max 17°C on Sun afternoon, min 15°C on Sun morning). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 26.0mm), heaviest during Thu afternoon. Very mild (max 19°C on Wed afternoon, min 14°C on Fri night). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
clear
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
rain showers
rain showers
thunderstorm
light rain
heavy rain
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
clear
t-storm
risk
rain shwrs
some clouds
t-storm
risk
t-storm
risk
some clouds
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
light rain
km/h
10
WSW
15
WNW
10
W
5
SSW
5
S
5
S
5
SSW
5
S
10
SSW
5
SW
5
SSW
10
S
10
SW
10
SSW
15
SW
15
WSW
10
SSW
15
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
11
3
1
1
2
2
3
1
4
1
10
2
1
4
4
max °C
16
17
16
16
16
16
17
17
16
18
19
17
19
18
18
17
16
15
min °C
15
17
15
15
15
15
15
16
16
16
17
16
16
18
16
16
16
14
 chill °C
15
16
15
15
15
15
15
16
16
16
17
16
16
18
15
15
16
13
Humid %
97
85
90
88
90
85
87
83
85
81
67
82
83
74
77
86
96
96
Freeze m
5100
5200
5250
5100
5200
5250
5100
5050
5100
5050
4950
5000
5100
5100
5150
5200
5150
5250
Sea lvl1000m2000m3000m4000m5000m
151716161615161716171816171816161615151715171615171715191815191715181615
Sunrise
5:15
5:16
5:16
5:16
5:18
5:18
Sunset
6:17
6:15
6:15
6:13
6:12
6:09

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Asama 2000 Park:

No recent snow reports

No recent snow reports

Asama 2000 Park Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 1 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of August has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.


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