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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 pm 26 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 37.0mm), heaviest during Thu afternoon. Warm (max 25°C on Fri afternoon, min 17°C on Fri night). Wind will be generally light.

Days 5-7 weather summary:

Heavy rain (total 48.0mm), heaviest during Sun morning. Warm (max 29°C on Tue morning, min 18°C on Sat night). Wind will be generally light.

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
light rain
mod rain
light rain
rain showers
rain showers
part cloud
cloud
light rain
mod rain
heavy rain
mod rain
mod rain
part cloud
part cloud
light rain
t-storm
risk
light rain
mod. rain
light rain
rain shwrs
rain shwrs
some clouds
cloudy
light rain
mod. rain
heavy rain
mod. rain
mod. rain
some clouds
some clouds
light rain
km/h
5
S
0
SSW
5
SSW
0
S
5
W
5
WNW
5
E
5
ESE
5
SE
5
SE
5
SSE
5
SE
5
SE
5
SE
10
SE
10
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
11
5
7
5
5
1
3
7
16
10
10
5
max °C
23
22
20
20
23
25
19
23
21
20
21
21
21
27
27
21
min °C
22
21
20
19
22
21
17
22
18
18
20
21
20
24
22
20
 chill °C
22
21
20
19
22
21
17
22
18
18
20
21
20
24
22
20
Humid %
93
91
96
84
93
69
74
59
72
98
97
97
97
81
71
94
Freeze m
4750
4550
4550
4450
4350
4550
4650
4700
4750
4950
5000
5050
4900
4900
5100
4950
Sea lvl1000m2000m3000m4000m5000m
2221202022221922202021212124242123222020232318232019212121262521
Sunrise
5:07
5:07
5:09
5:09
5:09
Sunset
6:20
6:17
6:16
6:15
6:14

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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