Japan

Weather Karuizawa (ski weather/mountain weather)

Weather report for the ski resort Karuizawa

yesterday today tomorrow

Weather forecast (ski/mountain weather)

Tue
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Mon
28 Sep

Tuesday, 22. September 2026

Wednesday, 23. September 2026

Thursday, 24. September 2026

Friday, 25. September 2026

Saturday, 26. September 2026

Sunday, 27. September 2026

Monday, 28. September 2026

Weather
Weather
Weather
Weather
Weather
Weather
Weather
Mtn. 1155m
Temperature
Base 940
Temperature
12:00 AM
16°C

17°C
3:00 AM
16°C

17°C
6:00 AM
14°C

15°C
9:00 AM
16°C

17°C
12:00 PM
18°C

19°C
3:00 PM
17°C

18°C
6:00 PM
13°C

14°C
9:00 PM
12°C

13°C
Period of
sunshine
8 hours
12:00 AM
11°C

12°C
3:00 AM
11°C

12°C
6:00 AM
11°C

12°C
9:00 AM
17°C

18°C
12:00 PM
20°C

21°C
3:00 PM
18°C

19°C
6:00 PM
15°C

16°C
9:00 PM
15°C

16°C
Period of
sunshine
10 hours
12:00 AM
14°C

15°C
3:00 AM
14°C

15°C
6:00 AM
13°C

14°C
9:00 AM
16°C

17°C
12:00 PM
17°C

18°C
3:00 PM
16°C

17°C
6:00 PM
13°C

14°C
9:00 PM
13°C

14°C
Period of
sunshine
5.5 hours
12:00 AM
12°C

13°C
3:00 AM
11°C

12°C
6:00 AM
10°C

11°C
9:00 AM
16°C

17°C
12:00 PM
18°C

19°C
3:00 PM
18°C

19°C
6:00 PM
13°C

14°C
9:00 PM
13°C

14°C
Period of
sunshine
9 hours
12:00 AM
13°C

14°C
3:00 AM
13°C

14°C
6:00 AM
12°C

13°C
9:00 AM
12°C

13°C
12:00 PM
12°C

13°C
3:00 PM
12°C

13°C
6:00 PM
12°C

13°C
9:00 PM
12°C

13°C
Period of
sunshine
1.5 hours
12:00 AM
12°C

13°C
3:00 AM
12°C

13°C
6:00 AM
12°C

13°C
9:00 AM
16°C

17°C
12:00 PM
17°C

18°C
3:00 PM
16°C

17°C
6:00 PM
14°C

15°C
9:00 PM
14°C

15°C
Period of
sunshine
6.5 hours
12:00 AM
13°C

14°C
3:00 AM
13°C

14°C
6:00 AM
13°C

14°C
9:00 AM
14°C

15°C
12:00 PM
17°C

18°C
3:00 PM
16°C

17°C
6:00 PM
13°C

14°C
9:00 PM
13°C

14°C
Period of
sunshine
5.5 hours
Weather
Weather
Weather
Weather
Weather
Weather
Weather
12:00
AM
3:00
AM
6:00
AM
9:00
AM
12:00
PM
3:00
PM
6:00
PM
9:00
PM
Mtn.
1155m
Temperature 16°C 16°C 14°C 16°C 18°C 17°C 13°C 12°C
Base
940m
Temperature 17°C 17°C 15°C 17°C 19°C 18°C 14°C 13°C
Period of sunshine 8 hours
Mtn.
1155m
Temperature 11°C 11°C 11°C 17°C 20°C 18°C 15°C 15°C
Base
940m
Temperature 12°C 12°C 12°C 18°C 21°C 19°C 16°C 16°C
Period of sunshine 10 hours
Mtn.
1155m
Temperature 14°C 14°C 13°C 16°C 17°C 16°C 13°C 13°C
Base
940m
Temperature 15°C 15°C 14°C 17°C 18°C 17°C 14°C 14°C
Period of sunshine 5.5 hours
Mtn.
1155m
Temperature 12°C 11°C 10°C 16°C 18°C 18°C 13°C 13°C
Base
940m
Temperature 13°C 12°C 11°C 17°C 19°C 19°C 14°C 14°C
Period of sunshine 9 hours
Mtn.
1155m
Temperature 13°C 13°C 12°C 12°C 12°C 12°C 12°C 12°C
Base
940m
Temperature 14°C 14°C 13°C 13°C 13°C 13°C 13°C 13°C
Period of sunshine 1.5 hours
Mtn.
1155m
Temperature 12°C 12°C 12°C 16°C 17°C 16°C 14°C 14°C
Base
940m
Temperature 13°C 13°C 13°C 17°C 18°C 17°C 15°C 15°C
Period of sunshine 6.5 hours
Mtn.
1155m
Temperature 13°C 13°C 13°C 14°C 17°C 16°C 13°C 13°C
Base
940m
Temperature 14°C 14°C 14°C 15°C 18°C 17°C 14°C 14°C
Period of sunshine 5.5 hours
Precipitation 12:00
AM
3:00
AM
6:00
AM
9:00
AM
12:00
PM
3:00
PM
6:00
PM
9:00
PM
Chance of
precipitation
85 % 85 % 15 % 10 % 10 % 10 % 10 % 5 %
Precipitation
quantity
3  l /m² <1 l /m² - - - - - -
Snow
line
5341 m 5129 m 5015 m 4981 m 4922 m 4962 m 4934 m 4934 m
New snow
Mtn. 1155m
Base 940m

-
-

-
-

-
-

-
-

-
-

-
-

-
-

-
-
Humidity
96 %

93 %

93 %

78 %

63 %

68 %

83 %

89 %
Pressure in hPa 1007 1009 1012 1014 1014 1014 1017 1018
Chance of
precipitation
5 % 5 % 0 % 0 % 10 % 10 % 20 % 15 %
Precipitation
quantity
- - - - - - - -
Snow
line
4866 m 4753 m 4621 m 4534 m 4518 m 4523 m 4370 m 4313 m
New snow
Mtn. 1155m
Base 940m

-
-

-
-

-
-

-
-

-
-

-
-

-
-

-
-
Humidity
88 %

87 %

86 %

67 %

64 %

76 %

88 %

92 %
Pressure in hPa 1018 1018 1019 1018 1017 1016 1017 1018
Chance of
precipitation
15 % 70 % 70 % 70 % 70 % 15 % 40 % 15 %
Precipitation
quantity
- 2  l /m² 3  l /m² 3  l /m² <1 l /m² - <1 l /m² -
Snow
line
4325 m 3874 m 3849 m 3869 m 4031 m 4196 m 4401 m 4187 m
New snow
Mtn. 1155m
Base 940m

-
-

-
-

-
-

-
-

-
-

-
-

-
-

-
-
Humidity
93 %

96 %

97 %

89 %

81 %

82 %

92 %

92 %
Pressure in hPa 1017 1017 1018 1018 1017 1017 1018 1019
Chance of
precipitation
15 % 20 % 10 % 10 % 10 % 10 % 15 % 20 %
Precipitation
quantity
- - - - - - - -
Snow
line
4065 m 3995 m 3929 m 3919 m 3944 m 3950 m 3927 m 3792 m
New snow
Mtn. 1155m
Base 940m

-
-

-
-

-
-

-
-

-
-

-
-

-
-

-
-
Humidity
91 %

88 %

82 %

65 %

52 %

61 %

85 %

86 %
Pressure in hPa 1019 1019 1019 1019 1017 1016 1017 1018
Chance of
precipitation
20 % 85 % 85 % 85 % 85 % 85 % 85 % 20 %
Precipitation
quantity
- <1 l /m² 9  l /m² 7  l /m² 4  l /m² 1  l /m² <1 l /m² -
Snow
line
3360 m 3192 m 3277 m 3377 m 3518 m 3737 m 3780 m 4090 m
New snow
Mtn. 1155m
Base 940m

-
-

-
-

-
-

-
-

-
-

-
-

-
-

-
-
Humidity
83 %

85 %

95 %

96 %

95 %

94 %

93 %

94 %
Pressure in hPa 1016 1015 1015 1015 1014 1012 1013 1013
Chance of
precipitation
85 % 10 % 10 % 15 % 20 % 70 % 70 % 85 %
Precipitation
quantity
<1 l /m² - - - - <1 l /m² 2  l /m² <1 l /m²
Snow
line
4013 m 4014 m 3829 m 3872 m 3951 m 3468 m 3467 m 3954 m
New snow
Mtn. 1155m
Base 940m

-
-

-
-

-
-

-
-

-
-

-
-

-
-

-
-
Humidity
95 %

93 %

91 %

83 %

80 %

88 %

96 %

94 %
Pressure in hPa 1013 1012 1011 1011 1009 1008 1009 1009
Chance of
precipitation
10 % 70 % 70 % 70 % 70 % 70 % 70 % 20 %
Precipitation
quantity
- <1 l /m² 2  l /m² 2  l /m² 2  l /m² <1 l /m² <1 l /m² -
Snow
line
3943 m 3712 m 3578 m 3614 m 3586 m 3519 m 3553 m 3857 m
New snow
Mtn. 1155m
Base 940m

-
-

-
-

-
-

-
-

-
-

-
-

-
-

-
-
Humidity
94 %

92 %

92 %

93 %

77 %

86 %

94 %

91 %
Pressure in hPa 1009 1009 1011 1012 1012 1013 1015 1016
Wind 12:00
AM
3:00
AM
6:00
AM
9:00
AM
12:00
PM
3:00
PM
6:00
PM
9:00
PM
Mtn. 1155m
Ø in km/h
Max in km/h
N
18
18
N
11
14
N
11
11
N-N-E
11
11
N-N-E
11
11
NE
11
11
NE
11
11
E-N-E
7
7
Base 940m
Ø in km/h
Max in km/h
N
18
18
N
11
14
N
11
11
N-N-E
11
11
N-N-E
11
11
NE
11
11
NE
11
11
E-N-E
7
7
Mtn. 1155m
Ø in km/h
Max in km/h
E
4
7
E
4
4
E-S-E
4
7
E-S-E
4
7
E
4
7
E
4
4
SE
4
4
S-S-E
4
4
Base 940m
Ø in km/h
Max in km/h
E
4
7
E
4
4
E-S-E
4
7
E-S-E
4
7
E
4
7
E
4
4
SE
4
4
S-S-E
4
4
Mtn. 1155m
Ø in km/h
Max in km/h
S-S-W
4
4
W-S-W
4
4
W
4
4
NW
4
7
N
7
7
N-N-E
7
7
NE
7
7
N-N-E
4
4
Base 940m
Ø in km/h
Max in km/h
S-S-W
4
4
W-S-W
4
4
W
4
4
NW
4
7
N
7
7
N-N-E
7
7
NE
7
7
N-N-E
4
4
Mtn. 1155m
Ø in km/h
Max in km/h
NE
4
4
NE
4
4
NE
4
4
N-N-E
4
7
NE
7
7
NE
7
7
NE
7
7
E
4
4
Base 940m
Ø in km/h
Max in km/h
NE
4
4
NE
4
4
NE
4
4
N-N-E
4
7
NE
7
7
NE
7
7
NE
7
7
E
4
4
Mtn. 1155m
Ø in km/h
Max in km/h
SE
4
4
SW
4
4
N-N-W
4
4
E-N-E
7
7
E-S-E
4
7
S-S-W
0
4
S-S-W
4
4
W-S-W
4
4
Base 940m
Ø in km/h
Max in km/h
SE
4
4
SW
4
4
N-N-W
4
4
E-N-E
7
7
E-S-E
4
7
S-S-W
0
4
S-S-W
4
4
W-S-W
4
4
Mtn. 1155m
Ø in km/h
Max in km/h
SW
4
4
S
4
4
S-S-E
4
4
SE
4
4
N
4
4
N
4
4
E-S-E
4
4
S
4
4
Base 940m
Ø in km/h
Max in km/h
SW
4
4
S
4
4
S-S-E
4
4
SE
4
4
N
4
4
N
4
4
E-S-E
4
4
S
4
4
Mtn. 1155m
Ø in km/h
Max in km/h
SW
7
7
SW
11
11
W-S-W
11
11
W-S-W
11
11
W-N-W
7
11
N-N-W
7
11
N-N-E
7
7
NE
4
4
Base 940m
Ø in km/h
Max in km/h
SW
7
7
SW
11
11
W-S-W
11
11
W-S-W
11
11
W-N-W
7
11
N-N-W
7
11
N-N-E
7
7
NE
4
4
Wind Mtn. 1155m
Ø in km/h
Max in km/h
Base 940m
Ø in km/h
Max in km/h
12:00 AM N
18
18
N
18
18
3:00 AM N
11
14
N
11
14
6:00 AM N
11
11
N
11
11
9:00 AM N-N-E
11
11
N-N-E
11
11
12:00 PM N-N-E
11
11
N-N-E
11
11
3:00 PM NE
11
11
NE
11
11
6:00 PM NE
11
11
NE
11
11
9:00 PM E-N-E
7
7
E-N-E
7
7
12:00 AM E
4
7
E
4
7
3:00 AM E
4
4
E
4
4
6:00 AM E-S-E
4
7
E-S-E
4
7
9:00 AM E-S-E
4
7
E-S-E
4
7
12:00 PM E
4
7
E
4
7
3:00 PM E
4
4
E
4
4
6:00 PM SE
4
4
SE
4
4
9:00 PM S-S-E
4
4
S-S-E
4
4
12:00 AM S-S-W
4
4
S-S-W
4
4
3:00 AM W-S-W
4
4
W-S-W
4
4
6:00 AM W
4
4
W
4
4
9:00 AM NW
4
7
NW
4
7
12:00 PM N
7
7
N
7
7
3:00 PM N-N-E
7
7
N-N-E
7
7
6:00 PM NE
7
7
NE
7
7
9:00 PM N-N-E
4
4
N-N-E
4
4
12:00 AM NE
4
4
NE
4
4
3:00 AM NE
4
4
NE
4
4
6:00 AM NE
4
4
NE
4
4
9:00 AM N-N-E
4
7
N-N-E
4
7
12:00 PM NE
7
7
NE
7
7
3:00 PM NE
7
7
NE
7
7
6:00 PM NE
7
7
NE
7
7
9:00 PM E
4
4
E
4
4
12:00 AM SE
4
4
SE
4
4
3:00 AM SW
4
4
SW
4
4
6:00 AM N-N-W
4
4
N-N-W
4
4
9:00 AM E-N-E
7
7
E-N-E
7
7
12:00 PM E-S-E
4
7
E-S-E
4
7
3:00 PM S-S-W
0
4
S-S-W
0
4
6:00 PM S-S-W
4
4
S-S-W
4
4
9:00 PM W-S-W
4
4
W-S-W
4
4
12:00 AM SW
4
4
SW
4
4
3:00 AM S
4
4
S
4
4
6:00 AM S-S-E
4
4
S-S-E
4
4
9:00 AM SE
4
4
SE
4
4
12:00 PM N
4
4
N
4
4
3:00 PM N
4
4
N
4
4
6:00 PM E-S-E
4
4
E-S-E
4
4
9:00 PM S
4
4
S
4
4
12:00 AM SW
7
7
SW
7
7
3:00 AM SW
11
11
SW
11
11
6:00 AM W-S-W
11
11
W-S-W
11
11
9:00 AM W-S-W
11
11
W-S-W
11
11
12:00 PM W-N-W
7
11
W-N-W
7
11
3:00 PM N-N-W
7
11
N-N-W
7
11
6:00 PM N-N-E
7
7
N-N-E
7
7
9:00 PM NE
4
4
NE
4
4
Astronomical data
Twilight begin:
Sunrise:
Sunset:
Twilight end:
5:10 AM
5:36 AM
5:46 PM
6:12 PM
Moonrise:
Moonset:
3:29 PM
12:40 AM
Twilight begin:
Sunrise:
Sunset:
Twilight end:
5:11 AM
5:37 AM
5:45 PM
6:10 PM
Moonrise:
Moonset:
3:58 PM
1:43 AM
Twilight begin:
Sunrise:
Sunset:
Twilight end:
5:12 AM
5:38 AM
5:43 PM
6:09 PM
Moonrise:
Moonset:
4:24 PM
2:45 AM
Twilight begin:
Sunrise:
Sunset:
Twilight end:
5:13 AM
5:39 AM
5:42 PM
6:07 PM
Moonrise:
Moonset:
4:50 PM
3:48 AM
Twilight begin:
Sunrise:
Sunset:
Twilight end:
5:14 AM
5:40 AM
5:40 PM
6:06 PM
Moonrise:
Moonset:
5:15 PM
4:52 AM
Twilight begin:
Sunrise:
Sunset:
Twilight end:
5:14 AM
5:40 AM
5:39 PM
6:04 PM
Moonrise:
Moonset:
5:41 PM
5:58 AM
Twilight begin:
Sunrise:
Sunset:
Twilight end:
5:15 AM
5:41 AM
5:38 PM
6:03 PM
Moonrise:
Moonset:
6:09 PM
7:06 AM
Tue
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Mon
28 Sep

Weather Karuizawa / ski weather & mountain weather Karuizawa
Source www.wetter.net

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