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snowy resort
Lat Long: 36.34° N 138.64° E
Ski Japan - Nagano

Karuizawa Prince Hotel Snow Forecast

Weather Forecast for Karuizawa Prince Hotel at 940m altitude

Issued: 2 pm 15 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Mostly dry. Warm (max 24°C on Mon morning, min 9°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 3.0mm), mostly falling on Tue afternoon. Warm (max 25°C on Mon afternoon, min 11°C on Wed night). Wind will be generally light.

Fri
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
rain showers
light rain
light rain
cloud
cloud
clear
clear
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
rain shwrs
light rain
light rain
cloudy
cloudy
km/h
10
E
5
SE
5
ESE
5
ESE
5
WNW
5
NNW
5
NNE
5
SW
0
W
5
ESE
5
W
0
W
5
ENE
0
NNW
5
NW
5
NE
5
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
1
 max °C
18
11
19
20
12
22
22
15
24
25
16
24
25
17
18
18
14
 min °C
14
9
16
16
10
19
19
12
21
20
15
21
20
14
15
16
11
13
9
16
16
9
19
19
12
21
20
15
21
20
14
15
16
11
50
79
44
35
58
35
37
67
47
39
66
57
42
66
77
54
82
3300
3600
3550
3500
3600
3400
3450
4200
4400
4300
4250
4250
4000
3750
3500
3250
3450
Sea lvl1000m2000m3000m4000m5000m
14111517141819152021182021161516131610181811212114232316232316171713
Sunrise
4:37
4:37
4:37
4:35
4:35
Sunset
6:44
6:45
6:45
6:45
6:46
6:47
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Snow Radar

Latest snow reports near Karuizawa Prince Hotel:

No recent snow reports

No recent snow reports

Karuizawa Prince Hotel Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:10 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 3 of May 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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