comScore pixel
snowy ski resort
Ski Japan - Nagano

Shiga Kogen-Nishidateyama Snow Forecast

36.72° N 138.56° E

Weather Forecast for Shiga Kogen-Nishidateyama at 1678 m altitude

Next snow in Shiga Kogen-Nishidateyama:
1.5 cm on Tue 27th
Issued:
8 am 25 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
heavy rain
light rain
light rain
light rain
heavy rain
mod rain
rain showers
light snow
light snow
light snow
snow showers
part cloud
part cloud
light rain
light rain
light rain
rain showers
light rain
heavy rain
light rain
light rain
light rain
heavy rain
mod. rain
rain shwrs
light snow
light snow
light snow
snow shwrs
some clouds
some clouds
light rain
light rain
light rain
rain shwrs
km/h
20
SW
15
NNW
0
W
10
S
10
S
5
S
10
NW
15
NW
30
NW
25
NW
20
NW
10
NW
15
S
10
S
20
SSW
15
SSE
15
S
15
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
4
1
—
—
—
—
—
—
—
—
 mm
2
13
3
3
2
16
6
1
—
—
—
—
—
—
1
2
2
1
max °C
13
10
9
10
10
10
9
7
5
-2
-2
2
5
6
7
6
7
8
min °C
12
10
9
10
9
9
8
5
-2
-2
-2
-2
3
5
6
6
7
6
 chill °C
11
8
8
9
7
8
6
2
-9
-9
-8
-6
0
2
3
3
4
4
Humid %
86
97
94
97
95
96
97
87
97
87
84
74
56
68
67
85
92
76
Freeze m
4300
4100
4250
3950
4100
4250
4150
4000
1800
1300
1350
1300
2450
2700
2900
3000
3250
3200
Sea lvl1000m2000m3000m4000m5000m
1198889850-3-3-1345566141111111111107310-1766888
Sunrise
6:01
—
—
6:01
—
—
6:03
—
—
6:03
—
—
6:05
—
—
6:05
—
—
Sunset
—
4:57
—
—
4:55
—
—
4:54
—
—
4:53
—
—
4:52
—
—
4:51
—

Next 3 days weather summary:

Heavy rain (total 46.0mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Tue night. Freeze-thaw conditions (max 13°C on Sun morning, min -2°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the NW by Tue night).

Days 4-6 weather summary:

A dusting of snow turning to light rain (total 6.0mm) on Fri afternoon. Freeze-thaw conditions (max 8°C on Fri night, min -2°C on Wed morning). 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

Popular Shiga Kogen-Nishidateyama Pages

Snow Radar

Latest snow reports near Shiga Kogen-Nishidateyama:

No recent snow reports

No recent snow reports

Shiga Kogen-Nishidateyama Snow Conditions

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

Snow-Forecast Partner Offers

Snow History

Week 4 of October has on average:

0.1
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.


Snow-Forecast Partner Offers


Map placeholder