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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 05 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 20.0mm), heaviest during Mon morning. Warm (max 25°C on Sat morning, min 16°C on Sat night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 45.0mm), heaviest during Thu afternoon. Warm (max 27°C on Tue morning, min 15°C on Thu night). Wind will be generally light.

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
mod rain
heavy rain
light rain
rain showers
clear
part cloud
light rain
light rain
light rain
heavy rain
mod rain
heavy rain
light rain
clear
clear
clear
some clouds
some clouds
mod. rain
heavy rain
light rain
rain shwrs
clear
some clouds
light rain
light rain
light rain
heavy rain
mod. rain
heavy rain
light rain
km/h
5
WNW
10
NNW
5
ESE
15
ESE
25
ESE
25
ESE
15
E
0
SE
5
W
5
NW
5
NNW
0
ESE
0
WNW
5
WSW
5
N
0
ESE
0
NE
5
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
6
11
2
1
2
5
5
11
9
11
2
max °C
25
24
17
25
22
20
21
21
19
27
27
21
20
19
18
18
18
17
min °C
23
18
16
21
20
19
20
19
19
24
22
20
20
18
17
17
17
15
 chill °C
23
18
16
21
20
19
20
19
19
24
22
20
20
18
17
17
17
15
Humid %
65
62
90
75
70
82
93
92
97
72
67
89
96
95
96
95
97
95
Freeze m
4050
4150
4350
4750
4850
4850
5200
5200
5150
4900
4950
5000
5150
5000
4900
4600
4700
4700
Sea lvl1000m2000m3000m4000m5000m
212017212020212019232321191817161716242117232120212019262521201918181816
Sunrise
5:15
5:16
5:16
5:16
5:18
5:18
Sunset
6:06
6:05
6:02
6:01
6:00
5:59

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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