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Weather Itoigawa Seaside Valley (ski weather/mountain weather)

Weather report for the ski resort Itoigawa Seaside Valley

yesterday today tomorrow

Weather forecast (ski/mountain weather)

7 day weather - overview
Sat
20 Dec
Details »
Sun
21 Dec
Details »
Mon
22 Dec
Details »
Tue
23 Dec
Details »
Wed
24 Dec
Details »
Thu
25 Dec
Details »
Fri
26 Dec
Details »

Saturday, 20. December 2025

Sunday, 21. December 2025

Monday, 22. December 2025

Tuesday, 23. December 2025

Wednesday, 24. December 2025

Thursday, 25. December 2025

Friday, 26. December 2025

Weather
Weather
Weather
Weather
Weather
Weather
Weather
Mtn. 735m
Temperature 		Base 246
Temperature
12 AM ​
4°C
6°C
3 AM ​
4°C
6°C
6 AM ​
5°C
7°C
9 AM ​
9°C
11°C
12 PM ​
13°C
15°C
3 PM ​
13°C
15°C
6 PM ​
9°C
11°C
9 PM ​
8°C
10°C
Period of
sunshine 		8.5 hours
12 AM ​
7°C
9°C
3 AM ​
7°C
9°C
6 AM ​
7°C
9°C
9 AM ​
11°C
13°C
12 PM ​
11°C
13°C
3 PM ​
8°C
10°C
6 PM ​
6°C
8°C
9 PM ​
4°C
6°C
Period of
sunshine 		4.5 hours
12 AM ​
2°C
4°C
3 AM ​
2°C
4°C
6 AM ​
1°C
3°C
9 AM ​
0°C
2°C
12 PM ​
1°C
3°C
3 PM ​
1°C
3°C
6 PM ​
-2°C
0°C
9 PM ​
-2°C
0°C
Period of
sunshine 		1 hours
12 AM ​
-2°C
0°C
3 AM ​
-2°C
0°C
6 AM ​
-2°C
0°C
9 AM ​
2°C
4°C
12 PM ​
6°C
8°C
3 PM ​
6°C
8°C
6 PM ​
3°C
5°C
9 PM ​
3°C
5°C
Period of
sunshine 		8.5 hours
12 AM ​
4°C
6°C
3 AM ​
4°C
6°C
6 AM ​
5°C
7°C
9 AM ​
7°C
9°C
12 PM ​
6°C
8°C
3 PM ​
6°C
8°C
6 PM ​
7°C
9°C
9 PM ​
6°C
8°C
Period of
sunshine 		2 hours
12 AM ​
5°C
7°C
3 AM ​
5°C
7°C
6 AM ​
5°C
7°C
9 AM ​
4°C
6°C
12 PM ​
4°C
6°C
3 PM ​
4°C
6°C
6 PM ​
4°C
6°C
9 PM ​
4°C
6°C
Period of
sunshine 		1.5 hours
12 AM ​
2°C
4°C
3 AM ​
1°C
3°C
6 AM ​
-1°C
1°C
9 AM ​
1°C
3°C
12 PM ​
2°C
4°C
3 PM ​
1°C
3°C
6 PM ​
-2°C
0°C
9 PM ​
-3°C
-1°C
Period of
sunshine 		1 hours
Weather
Weather
Weather
Weather
Weather
Weather
Weather
12 AM ​ 3 AM ​ 6 AM ​ 9 AM ​ 12 PM ​ 3 PM ​ 6 PM ​ 9 PM ​
Mtn.
735m
Temperature 4°C 4°C 5°C 9°C 13°C 13°C 9°C 8°C
Base
246m
Temperature 6°C 6°C 7°C 11°C 15°C 15°C 11°C 10°C
Period of sunshine 8.5 hours
Mtn.
735m
Temperature 7°C 7°C 7°C 11°C 11°C 8°C 6°C 4°C
Base
246m
Temperature 9°C 9°C 9°C 13°C 13°C 10°C 8°C 6°C
Period of sunshine 4.5 hours
Mtn.
735m
Temperature 2°C 2°C 1°C 0°C 1°C 1°C -2°C -2°C
Base
246m
Temperature 4°C 4°C 3°C 2°C 3°C 3°C 0°C 0°C
Period of sunshine 1 hours
Mtn.
735m
Temperature -2°C -2°C -2°C 2°C 6°C 6°C 3°C 3°C
Base
246m
Temperature 0°C 0°C 0°C 4°C 8°C 8°C 5°C 5°C
Period of sunshine 8.5 hours
Mtn.
735m
Temperature 4°C 4°C 5°C 7°C 6°C 6°C 7°C 6°C
Base
246m
Temperature 6°C 6°C 7°C 9°C 8°C 8°C 9°C 8°C
Period of sunshine 2 hours
Mtn.
735m
Temperature 5°C 5°C 5°C 4°C 4°C 4°C 4°C 4°C
Base
246m
Temperature 7°C 7°C 7°C 6°C 6°C 6°C 6°C 6°C
Period of sunshine 1.5 hours
Mtn.
735m
Temperature 2°C 1°C -1°C 1°C 2°C 1°C -2°C -3°C
Base
246m
Temperature 4°C 3°C 1°C 3°C 4°C 3°C 0°C -1°C
Period of sunshine 1 hours
Precipitation 12 AM ​ 3 AM ​ 6 AM ​ 9 AM ​ 12 PM ​ 3 PM ​ 6 PM ​ 9 PM ​
Chance of
precipitation 		5 % 10 % 5 % 5 % 5 % 5 % 10 % 5 %
Precipitation
quantity 		- - - - - - - -
Snow
line 		2240 m 2211 m 2225 m 2183 m 2340 m 2429 m 2410 m 2420 m
New snow
Mtn. 735m
Base 246m
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Humidity
70 %
71 %
76 %
75 %
68 %
73 %
83 %
80 %
Pressure in hPa 1028 1027 1026 1025 1022 1020 1022 1022
Chance of
precipitation 		5 % 5 % 5 % 10 % 85 % 85 % 85 % 85 %
Precipitation
quantity 		- - - - 1  l /m² 14  l /m² 6  l /m² 2  l /m²
Snow
line 		2409 m 2453 m 2532 m 2550 m 2419 m 1851 m 1264 m 956 m
New snow
Mtn. 735m
Base 246m
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Humidity
79 %
81 %
80 %
75 %
84 %
96 %
96 %
94 %
Pressure in hPa 1020 1019 1017 1016 1014 1017 1020 1021
Chance of
precipitation 		85 % 85 % 85 % 85 % 85 % 20 % 15 % 15 %
Precipitation
quantity 		<1 l /m² <1 l /m² 1  l /m² <1 l /m² <1 l /m² - - -
Snow
line 		823 m 612 m 319 m 226 m 293 m 418 m 84 m 38 m
New snow
Mtn. 735m
Base 246m
-
-
<1 cm
-
1 cm
1 cm
<1 cm
<1 cm
<1 cm
<1 cm
-
-
-
-
-
-
Humidity
94 %
95 %
92 %
84 %
76 %
75 %
85 %
80 %
Pressure in hPa 1021 1024 1027 1029 1028 1029 1032 1033
Chance of
precipitation 		10 % 5 % 5 % 5 % 5 % 5 % 10 % 15 %
Precipitation
quantity 		- - - - - - - -
Snow
line 		64 m 90 m 121 m 1073 m 1488 m 1780 m 1775 m 1459 m
New snow
Mtn. 735m
Base 246m
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Humidity
80 %
78 %
75 %
66 %
58 %
68 %
69 %
72 %
Pressure in hPa 1032 1032 1032 1031 1027 1025 1026 1025
Chance of
precipitation 		60 % 20 % 15 % 20 % 85 % 85 % 85 % 85 %
Precipitation
quantity 		<1 l /m² - - - 4  l /m² 8  l /m² 2  l /m² 4  l /m²
Snow
line 		1529 m 1570 m 2173 m 2282 m 2203 m 2180 m 2220 m 2030 m
New snow
Mtn. 735m
Base 246m
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Humidity
78 %
86 %
85 %
84 %
93 %
94 %
93 %
96 %
Pressure in hPa 1024 1021 1018 1015 1013 1012 1013 1014
Chance of
precipitation 		85 % 85 % 85 % 85 % 20 % 20 % 40 % 85 %
Precipitation
quantity 		2  l /m² 2  l /m² <1 l /m² <1 l /m² - - - 1  l /m²
Snow
line 		1763 m 1390 m 1184 m 1075 m 1061 m 1060 m 1049 m 1010 m
New snow
Mtn. 735m
Base 246m
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Humidity
96 %
96 %
95 %
94 %
92 %
90 %
93 %
95 %
Pressure in hPa 1013 1014 1014 1014 1013 1012 1011 1011
Chance of
precipitation 		85 % 85 % 85 % 85 % 85 % 85 % 85 % 85 %
Precipitation
quantity 		5  l /m² 1  l /m² <1 l /m² 3  l /m² 2  l /m² 2  l /m² 3  l /m² 4  l /m²
Snow
line 		733 m 587 m 265 m 307 m 363 m 350 m 0 m 0 m
New snow
Mtn. 735m
Base 246m
5 cm
-
1 cm
-
<1 cm
<1 cm
3 cm
3 cm
2 cm
2 cm
2 cm
2 cm
3 cm
3 cm
4 cm
4 cm
Humidity
94 %
90 %
86 %
82 %
76 %
73 %
87 %
93 %
Pressure in hPa 1012 1012 1013 1015 1013 1014 1017 1019
Wind 12 AM ​ 3 AM ​ 6 AM ​ 9 AM ​ 12 PM ​ 3 PM ​ 6 PM ​ 9 PM ​
Mtn. 735m
Ø in km/h
Max in km/h 		S-S-W
11
11 		S-S-W
11
11 		S-S-W
11
11 		S-S-W
14
18 		S-S-W
14
14 		S
11
11 		S-S-W
11
11 		S-S-W
11
11
Base 246m
Ø in km/h
Max in km/h 		S-S-W
11
11 		S-S-W
11
11 		S-S-W
11
11 		S-S-W
14
18 		S-S-W
14
14 		S
11
11 		S-S-W
11
11 		S-S-W
11
11
Mtn. 735m
Ø in km/h
Max in km/h 		S-S-W
11
11 		SW
11
11 		S-S-W
11
11 		S-S-W
11
14 		W-S-W
11
11 		NW
14
14 		N-N-W
11
11 		N
7
11
Base 246m
Ø in km/h
Max in km/h 		S-S-W
11
11 		SW
11
11 		S-S-W
11
11 		S-S-W
11
14 		W-S-W
11
11 		NW
14
14 		N-N-W
11
11 		N
7
11
Mtn. 735m
Ø in km/h
Max in km/h 		N
11
14 		N
14
18 		N-N-E
14
18 		N-N-E
14
14 		N-N-E
11
11 		N-N-E
7
11 		NE
7
7 		E-N-E
4
7
Base 246m
Ø in km/h
Max in km/h 		N
11
14 		N
14
18 		N-N-E
14
18 		N-N-E
14
14 		N-N-E
11
11 		N-N-E
7
11 		NE
7
7 		E-N-E
4
7
Mtn. 735m
Ø in km/h
Max in km/h 		E
4
7 		E
4
7 		E-S-E
4
7 		S-S-E
4
7 		S-S-E
7
7 		S-S-E
4
7 		S-S-E
11
11 		S
11
11
Base 246m
Ø in km/h
Max in km/h 		E
4
7 		E
4
7 		E-S-E
4
7 		S-S-E
4
7 		S-S-E
7
7 		S-S-E
4
7 		S-S-E
11
11 		S
11
11
Mtn. 735m
Ø in km/h
Max in km/h 		S-S-W
11
14 		S
11
11 		S
22
25 		S
18
22 		S-S-W
14
14 		S-S-W
14
14 		SW
11
11 		W-N-W
7
7
Base 246m
Ø in km/h
Max in km/h 		S-S-W
11
14 		S
11
11 		S
22
25 		S
18
22 		S-S-W
14
14 		S-S-W
14
14 		SW
11
11 		W-N-W
7
7
Mtn. 735m
Ø in km/h
Max in km/h 		NW
7
7 		N
7
7 		N-N-W
7
7 		N-N-E
4
7 		N
4
4 		E
0
4 		W-S-W
4
4 		W
11
11
Base 246m
Ø in km/h
Max in km/h 		NW
7
7 		N
7
7 		N-N-W
7
7 		N-N-E
4
7 		N
4
4 		E
0
4 		W-S-W
4
4 		W
11
11
Mtn. 735m
Ø in km/h
Max in km/h 		W
18
18 		W-S-W
22
22 		W-S-W
22
22 		W-N-W
11
14 		W-S-W
11
14 		W-S-W
18
22 		N-N-W
7
7 		W-S-W
4
7
Base 246m
Ø in km/h
Max in km/h 		W
18
18 		W-S-W
22
22 		W-S-W
22
22 		W-N-W
11
14 		W-S-W
11
14 		W-S-W
18
22 		N-N-W
7
7 		W-S-W
4
7
Wind Mtn. 735m
Ø in km/h
Max in km/h 		Base 246m
Ø in km/h
Max in km/h
12 AM ​ S-S-W
11
11 		S-S-W
11
11
3 AM ​ S-S-W
11
11 		S-S-W
11
11
6 AM ​ S-S-W
11
11 		S-S-W
11
11
9 AM ​ S-S-W
14
18 		S-S-W
14
18
12 PM ​ S-S-W
14
14 		S-S-W
14
14
3 PM ​ S
11
11 		S
11
11
6 PM ​ S-S-W
11
11 		S-S-W
11
11
9 PM ​ S-S-W
11
11 		S-S-W
11
11
12 AM ​ S-S-W
11
11 		S-S-W
11
11
3 AM ​ SW
11
11 		SW
11
11
6 AM ​ S-S-W
11
11 		S-S-W
11
11
9 AM ​ S-S-W
11
14 		S-S-W
11
14
12 PM ​ W-S-W
11
11 		W-S-W
11
11
3 PM ​ NW
14
14 		NW
14
14
6 PM ​ N-N-W
11
11 		N-N-W
11
11
9 PM ​ N
7
11 		N
7
11
12 AM ​ N
11
14 		N
11
14
3 AM ​ N
14
18 		N
14
18
6 AM ​ N-N-E
14
18 		N-N-E
14
18
9 AM ​ N-N-E
14
14 		N-N-E
14
14
12 PM ​ N-N-E
11
11 		N-N-E
11
11
3 PM ​ N-N-E
7
11 		N-N-E
7
11
6 PM ​ NE
7
7 		NE
7
7
9 PM ​ E-N-E
4
7 		E-N-E
4
7
12 AM ​ E
4
7 		E
4
7
3 AM ​ E
4
7 		E
4
7
6 AM ​ E-S-E
4
7 		E-S-E
4
7
9 AM ​ S-S-E
4
7 		S-S-E
4
7
12 PM ​ S-S-E
7
7 		S-S-E
7
7
3 PM ​ S-S-E
4
7 		S-S-E
4
7
6 PM ​ S-S-E
11
11 		S-S-E
11
11
9 PM ​ S
11
11 		S
11
11
12 AM ​ S-S-W
11
14 		S-S-W
11
14
3 AM ​ S
11
11 		S
11
11
6 AM ​ S
22
25 		S
22
25
9 AM ​ S
18
22 		S
18
22
12 PM ​ S-S-W
14
14 		S-S-W
14
14
3 PM ​ S-S-W
14
14 		S-S-W
14
14
6 PM ​ SW
11
11 		SW
11
11
9 PM ​ W-N-W
7
7 		W-N-W
7
7
12 AM ​ NW
7
7 		NW
7
7
3 AM ​ N
7
7 		N
7
7
6 AM ​ N-N-W
7
7 		N-N-W
7
7
9 AM ​ N-N-E
4
7 		N-N-E
4
7
12 PM ​ N
4
4 		N
4
4
3 PM ​ E
0
4 		E
0
4
6 PM ​ W-S-W
4
4 		W-S-W
4
4
9 PM ​ W
11
11 		W
11
11
12 AM ​ W
18
18 		W
18
18
3 AM ​ W-S-W
22
22 		W-S-W
22
22
6 AM ​ W-S-W
22
22 		W-S-W
22
22
9 AM ​ W-N-W
11
14 		W-N-W
11
14
12 PM ​ W-S-W
11
14 		W-S-W
11
14
3 PM ​ W-S-W
18
22 		W-S-W
18
22
6 PM ​ N-N-W
7
7 		N-N-W
7
7
9 PM ​ W-S-W
4
7 		W-S-W
4
7
Astronomical data
Twilight begin:
Sunrise:
Sunset:
Twilight end: 		06:28
06:57
16:35
17:04
Moonrise:
Moonset: 		07:14
16:23
Twilight begin:
Sunrise:
Sunset:
Twilight end: 		06:28
06:57
16:36
17:05
Moonrise:
Moonset: 		08:03
17:20
Twilight begin:
Sunrise:
Sunset:
Twilight end: 		06:29
06:58
16:36
17:05
Moonrise:
Moonset: 		08:46
18:22
Twilight begin:
Sunrise:
Sunset:
Twilight end: 		06:29
06:58
16:37
17:06
Moonrise:
Moonset: 		09:23
19:26
Twilight begin:
Sunrise:
Sunset:
Twilight end: 		06:30
06:59
16:37
17:07
Moonrise:
Moonset: 		09:54
20:30
Twilight begin:
Sunrise:
Sunset:
Twilight end: 		06:30
06:59
16:38
17:07
Moonrise:
Moonset: 		10:22
21:34
Twilight begin:
Sunrise:
Sunset:
Twilight end: 		06:30
06:59
16:39
17:08
Moonrise:
Moonset: 		10:47
22:37
Sat
20 Dec
Details »
Sun
21 Dec
Details »
Mon
22 Dec
Details »
Tue
23 Dec
Details »
Wed
24 Dec
Details »
Thu
25 Dec
Details »
Fri
26 Dec
Details »
7 day weather - overview
Weather Itoigawa Seaside Valley / ski weather & mountain weather Itoigawa Seaside Valley
Source www.wetter.net
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