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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:
2 pm 23 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 26.0mm), heaviest during Wed night. Warm (max 25°C on Wed afternoon, min 15°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 21.0mm), heaviest during Mon afternoon. Warm (max 25°C on Mon morning, min 15°C on Sat afternoon). Wind will be generally light.

Wed
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
rain showers
light rain
light rain
rain showers
rain showers
rain showers
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
thunderstorm
rain showers
clear
rain shwrs
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
light rain
mod. rain
light rain
light rain
light rain
light rain
light rain
light rain
t-storm
risk
rain shwrs
km/h
5
E
5
ESE
0
WSW
5
WNW
0
SE
5
WSW
5
NNW
5
ESE
5
SE
5
ESE
5
ESE
5
SE
0
WSW
0
NNE
5
ESE
5
NW
0
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
8
5
2
1
1
1
2
6
3
1
2
2
1
3
5
2
max °C
25
18
20
21
17
23
22
16
17
16
15
18
20
18
25
24
19
min °C
19
17
19
19
15
21
17
15
17
15
15
17
18
17
21
20
19
 chill °C
19
17
19
19
15
21
17
15
17
15
15
17
18
17
21
20
19
Humid %
63
89
98
88
90
77
75
91
93
95
93
92
87
90
86
78
85
Freeze m
4400
4200
3900
4200
4150
3850
3900
3800
3200
3500
3750
3950
3950
4000
3850
3950
4000
Sea lvl1000m2000m3000m4000m5000m
22181819171918161615161719182121192218202016222016171615181918232219
Sunrise
5:31
5:31
5:31
5:33
5:33
Sunset
5:38
5:37
5:36
5:34
5:31
5:30

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 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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