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

Next 3 days weather summary:

Light rain (total 6.0mm), mostly falling on Sat night. Warm (max 26°C on Sat morning, min 12°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 23.0mm), heaviest during Sun morning. Warm (max 23°C on Tue morning, min 12°C on Tue night). Wind will be generally light.

Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
clear
part cloud
clear
cloud
cloud
part cloud
rain showers
heavy rain
light rain
light rain
light rain
rain showers
rain showers
clear
clear
part cloud
light rain
rain shwrs
clear
some clouds
clear
cloudy
cloudy
some clouds
rain shwrs
heavy rain
light rain
light rain
light rain
rain shwrs
rain shwrs
clear
clear
some clouds
km/h
5
ESE
5
NE
10
ESE
10
ESE
15
ESE
10
ESE
5
ESE
10
ESE
5
ESE
5
E
5
E
0
NW
15
NW
10
NW
0
SW
5
NNW
10
NNW
5
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
2
3
13
1
1
4
2
2
max °C
24
24
16
25
24
17
26
25
19
20
21
20
21
20
17
23
22
14
min °C
21
19
12
20
18
17
22
21
19
19
20
19
21
19
16
20
15
12
 chill °C
21
19
11
20
18
17
22
21
19
19
20
19
21
19
16
20
15
12
Humid %
84
72
88
68
61
91
79
71
93
97
91
95
95
90
86
72
57
77
Freeze m
4050
4200
4400
4550
4550
4450
4500
4600
4600
4600
4750
4900
4950
4950
5050
4600
4350
4100
Sea lvl1000m2000m3000m4000m5000m
202116212018222219202119201816191815232214232117242319202120212017221913
Sunrise
5:24
5:26
5:26
5:26
5:28
5:28
Sunset
5:47
5:45
5:45
5:43
5:42
5:39

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 3 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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