Niigata (Japan) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 0° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 0° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 2° Celsius;
-
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 2° Celsius;
Clear.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Niigata
Today (18 December 2025)
| Time |
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
4°
|
3°
|
2°
|
2°
|
2°
|
| Feels like temperature (°C) |
2°
|
1°
|
0°
|
-1°
|
-2°
|
| Wind direction and speed |
SSE
5
|
SSE
5
|
SSE
6
|
SSE
6
|
SSE
7
|
| Wind gust (mph) |
10
|
10
|
10
|
11
|
12
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
55%
|
56%
|
60%
|
66%
|
73%
|
| UV | - | - | - | - | - |
Saturday (19 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
2°
|
3°
|
6°
|
8°
|
10°
|
11°
|
12°
|
12°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
| Feels like temperature (°C) |
-2°
|
-2°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-1°
|
1°
|
4°
|
6°
|
9°
|
11°
|
12°
|
12°
|
10°
|
8°
|
7°
|
6°
|
6°
|
5°
|
5°
|
4°
|
| Wind direction and speed (mph) |
SSE
7
|
SSE
7
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SSE
6
|
SSE
5
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
3
|
SSE
4
|
SSE
4
|
SSE
5
|
SSE
5
|
SSE
5
|
SSE
5
|
| Wind gust (mph) |
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
11
|
10
|
10
|
8
|
8
|
8
|
7
|
7
|
8
|
8
|
9
|
9
|
9
|
9
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
77%
|
76%
|
75%
|
73%
|
69%
|
71%
|
73%
|
77%
|
78%
|
79%
|
77%
|
76%
|
76%
|
77%
|
77%
|
76%
|
77%
|
79%
|
81%
|
83%
|
84%
|
83%
|
84%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | - | - | - | - | - | - | - | - |
Sunday (20 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
 |
|
|
|
 |
|
|
 |
|
|
|
|
|
|
|
 |
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
30%
|
20%
|
40%
|
50%
|
60%
|
80%
|
90%
|
≥95%
|
≥95%
|
90%
|
90%
|
90%
|
80%
|
60%
|
40%
|
50%
|
60%
|
| Temperature (°C) |
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
7°
|
8°
|
9°
|
10°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
4°
|
5°
|
5°
|
6°
|
8°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
5°
|
5°
|
5°
|
4°
|
| Wind direction and speed (mph) |
SE
4
|
SE
4
|
SSE
4
|
SSE
5
|
SSE
5
|
SSE
6
|
SSE
5
|
SSE
5
|
SSE
6
|
SSE
6
|
SSE
6
|
SSE
6
|
S
6
|
S
5
|
SW
7
|
WNW
10
|
NW
16
|
NW
16
|
WNW
14
|
WNW
14
|
WNW
15
|
WNW
16
|
WNW
18
|
NW
20
|
| Wind gust (mph) |
9
|
9
|
9
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
12
|
16
|
25
|
26
|
25
|
23
|
24
|
25
|
28
|
31
|
34
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
P
|
P
|
P
|
P
|
M
|
M
|
M
|
G
|
G
|
M
|
| Humidity |
84%
|
84%
|
84%
|
85%
|
85%
|
85%
|
85%
|
86%
|
86%
|
86%
|
88%
|
88%
|
90%
|
92%
|
93%
|
92%
|
88%
|
85%
|
84%
|
82%
|
81%
|
75%
|
74%
|
74%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - |
Monday (21 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
| Feels like temperature (°C) |
4°
|
3°
|
3°
|
2°
|
2°
|
1°
|
0°
|
0°
|
0°
|
0°
|
1°
|
1°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
| Wind direction and speed (mph) |
NW
21
|
NW
22
|
NW
23
|
NW
24
|
NW
24
|
NW
24
|
NW
23
|
NW
22
|
NW
20
|
NW
19
|
NW
18
|
NW
16
|
NW
16
|
NW
15
|
NW
14
|
NW
13
|
NW
12
|
NW
11
|
NW
10
|
NW
9
|
NW
8
|
NW
7
|
NW
6
|
NW
5
|
| Wind gust (mph) |
36
|
37
|
39
|
40
|
40
|
39
|
38
|
36
|
34
|
32
|
31
|
29
|
28
|
27
|
25
|
23
|
22
|
21
|
19
|
18
|
17
|
15
|
15
|
14
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
74%
|
69%
|
69%
|
64%
|
62%
|
61%
|
58%
|
58%
|
56%
|
55%
|
55%
|
55%
|
55%
|
55%
|
55%
|
55%
|
54%
|
54%
|
53%
|
53%
|
53%
|
53%
|
53%
|
54%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - |
Tuesday (22 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
2°
|
2°
|
3°
|
4°
|
4°
|
5°
|
6°
|
7°
|
8°
|
8°
|
6°
|
5°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
| Feels like temperature (°C) |
1°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
2°
|
3°
|
4°
|
5°
|
6°
|
6°
|
5°
|
2°
|
2°
|
1°
|
1°
|
1°
|
0°
|
0°
|
| Wind direction and speed (mph) |
NW
5
|
S
6
|
SE
7
|
SE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
SE
8
|
SE
8
|
SE
8
|
ESE
7
|
ESE
7
|
E
7
|
E
6
|
E
6
|
E
6
|
ESE
6
|
ESE
6
|
ESE
7
|
SE
7
|
SE
7
|
SE
7
|
SE
6
|
| Wind gust (mph) |
15
|
15
|
15
|
16
|
16
|
16
|
15
|
15
|
15
|
15
|
15
|
15
|
15
|
14
|
13
|
12
|
11
|
11
|
12
|
13
|
13
|
13
|
13
|
12
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
56%
|
56%
|
59%
|
62%
|
65%
|
69%
|
69%
|
71%
|
68%
|
67%
|
66%
|
64%
|
61%
|
57%
|
55%
|
54%
|
51%
|
50%
|
49%
|
53%
|
54%
|
57%
|
59%
|
64%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | - | - | - | - | - | - | - | - |
Wednesday (23 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
20%
|
20%
|
10%
|
20%
|
10%
|
20%
|
20%
|
30%
|
70%
|
80%
|
80%
|
| Temperature (°C) |
3°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
3°
|
4°
|
6°
|
8°
|
7°
|
7°
|
| Feels like temperature (°C) |
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
0°
|
0°
|
1°
|
5°
|
6°
|
5°
|
4°
|
| Wind direction and speed (mph) |
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SSE
6
|
SSE
5
|
SSE
7
|
SSE
6
|
S
8
|
| Wind gust (mph) |
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
13
|
13
|
14
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
G
|
G
|
M
|
M
|
| Humidity |
67%
|
69%
|
74%
|
75%
|
78%
|
81%
|
79%
|
79%
|
81%
|
80%
|
80%
|
82%
|
88%
|
89%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - |
Thursday (24 December 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
70%
|
60%
|
50%
|
30%
|
20%
|
20%
|
30%
|
20%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
5°
|
| Feels like temperature (°C) |
3°
|
3°
|
2°
|
3°
|
3°
|
3°
|
1°
|
0°
|
| Wind direction and speed (mph) |
WNW
10
|
NW
16
|
NNW
17
|
NNW
17
|
NNW
18
|
NNW
17
|
NNW
16
|
N
15
|
| Wind gust (mph) |
25
|
28
|
29
|
30
|
32
|
30
|
28
|
30
|
| Visibility (description) |
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
91%
|
82%
|
78%
|
71%
|
68%
|
66%
|
61%
|
64%
|
| UV | - | - | - | 1 | 1 | - | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 7pm (UTC+9) Friday
Updated 06:32 (UTC) on Fri 19 Dec 2025
Loading map...