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snowy resort
Ski Japan - Niigata

Mikawa Onsen Snow Forecast

37.72° N 139.39° E

Weather Forecast for Mikawa Onsen at 121m altitude

Issued:
8 pm 01 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 41.0mm), heaviest during Thu afternoon. Warm (max 29°C on Wed afternoon, min 18°C on Thu night). Wind will be generally light.

Days 5-7 weather summary:

Heavy rain (total 52.0mm), heaviest during Sun night. Warm (max 24°C on Sat morning, min 16°C on Sun night). Wind will be generally light.

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
thunderstorm
light rain
mod rain
heavy rain
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
heavy rain
rain shwrs
t-storm
risk
t-storm
risk
light rain
mod. rain
heavy rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
light rain
heavy rain
km/h
5
SE
5
SSE
5
WNW
5
SE
5
SSW
5
NNW
5
SE
0
SE
5
WNW
5
E
5
SE
5
ESE
10
ESE
15
ESE
15
SE
10
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
3
4
2
3
8
18
3
1
34
max °C
21
28
29
23
22
21
19
24
24
20
24
24
19
24
21
17
min °C
20
27
25
22
22
19
18
21
20
18
22
21
18
21
18
16
 chill °C
20
27
25
22
22
19
18
21
20
18
22
21
18
21
18
16
Humid %
94
76
65
86
97
98
94
84
76
91
80
66
79
74
73
96
Freeze m
4800
4650
4700
4700
4600
4550
4450
4200
4100
4100
4300
4300
4650
4850
4700
4950
Sea lvl1000m2000m3000m4000m5000m
2126262321201921211921211920191821282723222019232219232319232017
Sunrise
5:11
5:13
5:13
5:15
5:16
Sunset
6:10
6:08
6:07
6:06
6:05

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Mikawa Onsen:

No recent snow reports

No recent snow reports

Mikawa Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:20 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of September 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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