comScore pixel
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

Next snow in Manza Onsen:
0.2 cm on Sun 15th
Issued:
2 am 15 Nov 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
heavy rain
light snow
light snow
cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
light snow
snow showers
snow showers
snow showers
light snow
light snow
heavy snow
light rain
heavy rain
light snow
light snow
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
light snow
light snow
heavy snow
km/h
15
SSW
10
W
30
NW
25
NW
15
NW
15
WNW
10
SSW
15
S
15
SSW
15
WSW
10
W
15
W
25
WSW
30
W
30
W
45
W
50
W
30
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
1
—
—
—
—
—
—
—
—
—
—
—
3
3
4
11
 mm
4
12
6
—
—
—
—
—
—
—
1
5
—
—
—
—
—
—
max °C
5
6
5
1
1
1
3
2
4
5
5
4
0
-2
-6
-7
-7
-7
min °C
5
5
2
1
0
0
1
2
2
5
5
1
0
-4
-7
-7
-8
-8
 chill °C
2
2
-4
-5
-5
-4
-2
-2
-2
2
2
-4
-6
-12
-17
-17
-18
-18
Humid %
87
99
95
75
71
76
69
82
86
84
93
96
77
71
77
84
88
91
Freeze m
3250
3100
2450
2250
2350
1800
2350
2600
2550
2750
2700
2300
1850
1650
1000
900
900
700
Sea lvl1000m2000m3000m4000m5000m
45311-1222442-2-5-8-9-9-956421-14336632-2-5-5-6-7
Sunrise
6:22
—
—
6:22
—
—
6:24
—
—
6:24
—
—
6:26
—
—
6:28
—
—
Sunset
—
4:37
—
—
4:36
—
—
4:36
—
—
4:35
—
—
4:35
—
—
4:34
—

Next 3 days weather summary:

Heavy rain (total 22.0mm), heaviest during Sun afternoon. Freeze-thaw conditions (max 6°C on Sun afternoon, min 0°C on Mon afternoon). Winds decreasing (fresh winds from the NW on Sun night, light winds from the WNW by Mon night).

Days 4-6 weather summary:

Light rain (total 6.0mm) on Wed night. Becoming colder with heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 5°C on Wed morning, min -8°C on Fri afternoon). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the W by Fri afternoon).

  • 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: 7 Nov 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

Snow-Forecast Partner Offers

Snow History

Week 3 of November has on average:

1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.4
Powder days
Fresh snow, limited sun, any wind.
1.0
Bluebird days
Average snow, mostly sunny, light wind.

Map placeholder