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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 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 25.0mm), heaviest during Sun afternoon. Warm (max 31°C on Tue morning, min 19°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 58.0mm), heaviest during Fri night. Warm (max 31°C on Wed morning, min 19°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
light rain
mod rain
rain showers
part cloud
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
thunderstorm
rain showers
rain showers
thunderstorm
thunderstorm
light rain
light rain
light rain
heavy rain
light rain
mod. rain
rain shwrs
some clouds
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
t-storm
risk
light rain
light rain
light rain
heavy rain
km/h
5
SE
5
WSW
5
S
5
SE
5
E
5
ESE
5
SE
0
N
5
SE
0
SW
10
NW
5
SE
0
NW
5
NNW
0
NW
5
NNE
5
ENE
5
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
4
8
5
2
1
1
3
1
2
1
4
2
3
3
4
5
34
max °C
25
24
23
30
28
20
31
31
23
31
31
23
30
28
21
22
22
19
min °C
20
24
21
25
23
19
26
25
22
28
25
22
26
23
21
21
20
19
 chill °C
20
24
21
25
23
19
26
25
22
28
25
22
26
23
21
21
20
19
Humid %
94
95
94
84
72
95
75
62
93
76
60
88
82
78
93
98
94
97
Freeze m
4900
4900
4950
4850
4950
5000
4950
5000
4900
4850
4900
4850
4850
5100
4950
4950
4950
5150
Sea lvl1000m2000m3000m4000m5000m
222322252521272723272723262521212119232422282620292823302823282621222119
Sunrise
5:09
5:09
5:11
5:11
5:13
5:13
Sunset
6:15
6:14
6:12
6:10
6:08
6:07

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 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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