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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 08 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 133.0mm), heaviest during Tue night. Warm (max 24°C on Tue morning, min 16°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 25.0mm), heaviest during Sun night. Warm (max 27°C on Sat morning, min 17°C on Fri morning). Wind will be generally light.

Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
light rain
clear
rain showers
part cloud
light rain
thunderstorm
rain showers
light rain
light rain
heavy rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
light rain
clear
rain shwrs
some clouds
light rain
t-storm
risk
rain shwrs
km/h
0
SE
0
SSE
0
NNW
5
NNW
5
NNW
5
E
0
E
5
ESE
5
ESE
5
ESE
5
ESE
5
ESE
5
ESE
5
NNW
5
ESE
5
ESE
0
E
5
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
3
42
13
12
38
21
2
1
5
1
1
2
2
2
12
max °C
24
24
22
19
19
17
17
17
16
18
19
18
27
26
21
27
27
21
min °C
23
22
20
19
17
17
17
17
16
17
18
17
23
21
20
23
23
20
 chill °C
23
22
20
19
17
17
17
17
16
17
18
17
23
21
20
23
23
20
Humid %
86
91
99
98
97
99
99
95
94
95
94
94
83
75
93
86
75
97
Freeze m
4950
5050
5250
5050
5100
4700
4900
4850
4850
4850
4800
4600
4600
4700
4800
4600
4800
4700
Sea lvl1000m2000m3000m4000m5000m
232321181716171717171818232321242421242321191817171716181918252421252521
Sunrise
5:16
5:18
5:18
5:20
5:20
5:20
Sunset
6:01
6:00
5:59
5:57
5:55
5:53

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 2 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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