Niigata (Japan) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Sunny intervals.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Niigata
Today (23 March 2026)
| Time |
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%
|
| Temperature |
7°
|
7°
|
6°
|
8°
|
9°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
9°
|
8°
|
7°
|
6°
|
6°
|
5°
|
| Feels like temperature (°C) |
3°
|
3°
|
3°
|
5°
|
7°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
8°
|
6°
|
5°
|
4°
|
4°
|
3°
|
3°
|
| Wind direction and speed |
NNW
15
|
NNW
14
|
NNW
12
|
NNW
10
|
NNW
9
|
NNW
7
|
NNW
6
|
NNW
6
|
NW
6
|
NW
8
|
NNW
8
|
NNW
8
|
N
8
|
N
8
|
NNE
8
|
NNE
9
|
NNE
10
|
NE
9
|
ENE
8
|
ENE
7
|
| Wind gust (mph) |
21
|
19
|
17
|
15
|
13
|
11
|
11
|
11
|
12
|
13
|
14
|
13
|
13
|
13
|
13
|
13
|
13
|
12
|
10
|
10
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
61%
|
58%
|
58%
|
56%
|
54%
|
53%
|
52%
|
52%
|
52%
|
53%
|
53%
|
53%
|
52%
|
51%
|
50%
|
51%
|
52%
|
52%
|
52%
|
51%
|
| UV | - | - | - | 1 | 2 | 4 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Wednesday (24 March 2026)
| 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%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
3°
|
3°
|
3°
|
3°
|
3°
|
4°
|
5°
|
7°
|
9°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
13°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
2°
|
1°
|
1°
|
0°
|
0°
|
1°
|
1°
|
3°
|
4°
|
6°
|
9°
|
11°
|
13°
|
14°
|
14°
|
14°
|
14°
|
12°
|
10°
|
9°
|
9°
|
9°
|
9°
|
8°
|
| Wind direction and speed (mph) |
ENE
7
|
ENE
6
|
NE
6
|
NE
6
|
ENE
6
|
ENE
6
|
ENE
5
|
E
4
|
E
3
|
E
3
|
ENE
2
|
NE
2
|
N
2
|
N
3
|
N
4
|
NNW
5
|
N
6
|
N
6
|
N
7
|
NNE
6
|
NNE
4
|
NNE
3
|
ENE
3
|
ESE
3
|
| Wind gust (mph) |
10
|
9
|
9
|
9
|
9
|
8
|
8
|
6
|
6
|
5
|
4
|
5
|
5
|
6
|
8
|
9
|
10
|
10
|
10
|
8
|
6
|
5
|
5
|
6
|
| 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 |
50%
|
51%
|
53%
|
55%
|
56%
|
58%
|
60%
|
62%
|
62%
|
58%
|
56%
|
55%
|
54%
|
55%
|
55%
|
56%
|
62%
|
63%
|
65%
|
66%
|
67%
|
69%
|
71%
|
73%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Thursday (25 March 2026)
| 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 |
10%
|
10%
|
20%
|
30%
|
40%
|
50%
|
40%
|
40%
|
40%
|
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
11°
|
12°
|
12°
|
13°
|
12°
|
13°
|
13°
|
12°
|
11°
|
10°
|
10°
|
9°
|
9°
|
8°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
9°
|
9°
|
8°
|
7°
|
| Wind direction and speed (mph) |
SE
4
|
SE
4
|
ESE
3
|
SE
3
|
SE
3
|
SE
4
|
SE
4
|
SE
4
|
SE
4
|
SE
4
|
SE
3
|
ESE
3
|
NW
3
|
NNW
4
|
N
4
|
N
5
|
N
4
|
NNE
4
|
NNE
4
|
NNE
4
|
NNE
4
|
NNE
3
|
NNE
3
|
NE
2
|
| Wind gust (mph) |
6
|
6
|
6
|
6
|
6
|
7
|
7
|
7
|
6
|
6
|
6
|
6
|
7
|
8
|
8
|
8
|
7
|
7
|
6
|
6
|
5
|
4
|
4
|
4
|
| Visibility (description) |
VG
|
VG
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
| Humidity |
73%
|
74%
|
76%
|
78%
|
81%
|
84%
|
87%
|
88%
|
87%
|
88%
|
87%
|
86%
|
87%
|
86%
|
86%
|
86%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
84%
|
84%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 3 | 3 | 3 | 4 | 4 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Friday (26 March 2026)
| 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%
|
<5%
|
| Temperature (°C) |
7°
|
7°
|
6°
|
6°
|
6°
|
5°
|
5°
|
7°
|
9°
|
11°
|
13°
|
15°
|
16°
|
17°
|
17°
|
17°
|
16°
|
15°
|
13°
|
12°
|
11°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
7°
|
6°
|
6°
|
5°
|
4°
|
4°
|
4°
|
6°
|
8°
|
11°
|
13°
|
15°
|
16°
|
17°
|
17°
|
17°
|
16°
|
15°
|
12°
|
11°
|
11°
|
10°
|
10°
|
9°
|
| Wind direction and speed (mph) |
E
3
|
E
3
|
ESE
3
|
SE
4
|
SE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
S
3
|
SSW
3
|
SW
3
|
WNW
4
|
WNW
5
|
NW
5
|
NW
5
|
NW
5
|
NNW
5
|
NNE
4
|
ENE
4
|
ESE
4
|
SSE
4
|
SSE
3
|
SSE
3
|
| Wind gust (mph) |
5
|
6
|
6
|
7
|
7
|
7
|
7
|
7
|
6
|
5
|
6
|
7
|
8
|
10
|
10
|
10
|
9
|
7
|
6
|
6
|
5
|
5
|
5
|
5
|
| Visibility (description) |
VG
|
G
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
| Humidity |
84%
|
85%
|
86%
|
87%
|
87%
|
88%
|
88%
|
86%
|
85%
|
84%
|
83%
|
81%
|
82%
|
84%
|
83%
|
83%
|
83%
|
83%
|
83%
|
84%
|
85%
|
84%
|
85%
|
85%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | - | - | - | - | - | - | - |
Saturday (27 March 2026)
| 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%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
10°
|
12°
|
16°
|
15°
|
12°
|
10°
|
| Feels like temperature (°C) |
8°
|
7°
|
7°
|
6°
|
6°
|
5°
|
5°
|
7°
|
9°
|
11°
|
15°
|
14°
|
11°
|
8°
|
| Wind direction and speed (mph) |
SSE
3
|
SSE
4
|
SSE
5
|
SSE
5
|
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
WNW
7
|
NNW
7
|
N
7
|
NNE
7
|
| Wind gust (mph) |
6
|
7
|
7
|
8
|
8
|
8
|
8
|
8
|
9
|
11
|
14
|
13
|
12
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
84%
|
83%
|
84%
|
84%
|
85%
|
85%
|
85%
|
84%
|
83%
|
83%
|
83%
|
83%
|
83%
|
82%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 6 | 2 | - | - |
Sunday (28 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
7°
|
7°
|
11°
|
14°
|
15°
|
11°
|
9°
|
| Feels like temperature (°C) |
7°
|
6°
|
5°
|
11°
|
13°
|
13°
|
10°
|
8°
|
| Wind direction and speed (mph) |
NNE
6
|
NNE
6
|
E
5
|
NE
4
|
NNW
7
|
NNW
8
|
N
8
|
NNE
5
|
| Wind gust (mph) |
9
|
9
|
9
|
11
|
15
|
14
|
12
|
7
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
83%
|
83%
|
82%
|
77%
|
76%
|
76%
|
75%
|
73%
|
| UV | - | - | 1 | 4 | 6 | 2 | - | - |
Monday (29 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
7°
|
6°
|
6°
|
12°
|
17°
|
19°
|
14°
|
11°
|
| Feels like temperature (°C) |
7°
|
5°
|
4°
|
12°
|
17°
|
18°
|
13°
|
10°
|
| Wind direction and speed (mph) |
ENE
4
|
SE
4
|
SE
5
|
SE
3
|
W
4
|
NW
6
|
N
5
|
ESE
5
|
| Wind gust (mph) |
7
|
8
|
8
|
7
|
11
|
12
|
12
|
9
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
74%
|
77%
|
78%
|
74%
|
81%
|
80%
|
84%
|
82%
|
| UV | - | - | 1 | 4 | 6 | 2 | - | - |
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Forecast for 5am (UTC+9) Tuesday
Updated 18:19 (UTC) on Mon 23 Mar 2026
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