comScore pixel
snowy resort
Lat Long: 37.41° N 138.89° E
Ski Japan - Niigata

Nagaoka Shiei Snow Forecast

Weather Forecast for Nagaoka Shiei at 222m altitude

Issued: 8 am 14 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 28.0mm), heaviest during Fri afternoon. Warm (max 29°C on Fri afternoon, min 22°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Mostly dry. Warm (max 31°C on Tue afternoon, min 23°C on Mon night). Wind will be generally light.

Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
light rain
part cloud
thunderstorm
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
t-storm
risk
t-storm
risk
mod. rain
t-storm
risk
t-storm
risk
light rain
some clouds
t-storm
risk
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
km/h
5
SE
5
NNE
5
SE
5
SSE
5
NE
5
SE
5
SE
5
NE
5
SE
5
SSE
5
NNW
5
SE
5
SE
5
N
5
SE
0
E
10
NNW
5
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
7
9
1
5
3
2
max °C
28
29
23
28
28
24
29
29
24
28
26
24
30
31
25
31
31
25
min °C
26
24
22
25
26
22
26
26
22
26
25
23
26
28
23
28
27
24
 chill °C
26
24
22
25
26
22
26
26
22
26
25
23
26
28
23
28
27
24
Humid %
73
63
91
80
66
86
70
61
72
58
70
79
64
49
76
55
53
83
Freeze m
4700
4800
4750
4750
4700
4800
4850
4900
5100
5000
5050
5150
5000
5050
5200
5250
5250
5150
Sea lvl1000m2000m3000m4000m5000m
262623262623272723262523272923292925282723272723292823292624303123323025
Sunrise
4:58
4:58
5:00
5:01
5:01
5:03
Sunset
6:37
6:37
6:36
6:35
6:32
6:31

Days 7-16 weather summary:

Interested in the 16-day Forecast? Unlock the full forecast and many more features by becoming a Pro member.

Go pro and carve into:

  • Hourly & 16-day snow forecasts
  • Fast, ad-free browsing
  • Unlock full access on app & web
  • Exclusive member discounts
  • 20+ years of snow history
  • Snow hindcasts

Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Nagaoka Shiei:

No recent snow reports

No recent snow reports

Nagaoka Shiei Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:10 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)

Snow-Forecast Partner Offers

Snow History

Week 2 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.


Snow-Forecast Partner Offers


Map placeholder