comScore pixel
Go ad-free with SnowPro
snowy ski resort
Ski Japan - Gunma

Manza Onsen Snow Forecast

36.64° N 138.51° E

Weather Forecast for Manza Onsen at 1820 m altitude

Issued:
2 pm 06 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Tue
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
km/h
10
WNW
15
WNW
15
NNW
10
NNW
5
WNW
5
NW
5
NW
0
SW
0
NNE
0
ENE
5
SSE
0
E
0
NNE
5
SW
0
NNE
0
NNW
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
2
4
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
10
8
6
6
7
11
11
11
13
14
12
14
14
12
14
14
12
min °C
9
5
5
4
5
8
10
9
11
12
11
12
12
12
12
12
11
 chill °C
7
1
2
2
4
7
10
9
11
12
11
12
12
12
12
12
11
Humid %
82
83
69
60
49
49
44
58
46
50
53
46
53
55
57
56
58
Freeze m
4350
3850
3700
3350
3200
3800
3950
4100
4000
4100
4000
4100
4050
4100
4000
4000
4050
Sea lvl1000m2000m3000m4000m5000m
106655910101112111312111313111077641110814139151310151410
Sunrise
—
—
5:45
—
—
5:46
—
—
5:47
—
—
5:48
—
—
5:48
—
—
Sunset
5:22
—
—
5:21
—
—
5:20
—
—
5:17
—
—
5:16
—
—
5:15
—

Next 3 days weather summary:

Light rain (total 7.0mm), mostly falling on Tue afternoon. Very mild (max 13°C on Fri morning, min 4°C on Wed afternoon). Wind will be generally light.

Days 4-6 weather summary:

Mostly dry. Very mild (max 14°C on Fri afternoon, min 11°C on Fri night). Wind will be generally light.

  • Circle CheckHourly & 16-day forecasts
  • Circle CheckView past weather
  • Circle CheckFast, ad-free browsing
  • Circle CheckSnow hindcasts & History
Unlocks app & website

Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Manza Onsen:

No recent snow reports

No recent snow reports

Manza Onsen Snow Conditions

Top snow depth:—
Bottom snow depth:—
Fresh snowfall depth:—
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

Snow-Forecast Partner Offers

Snow History

Week 1 of October 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.

Map placeholder