Niigata (Japan) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:34

Sunset: 17:22

Overcast.

M UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 5° Celsius;
Mon 16 Feb

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 06:33

Sunset: 17:23

Cloudy.

L UV

No pollution data.

No pollen data.

Mon 16 Feb

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;
Tue 17 Feb

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:32

Sunset: 17:24

Overcast.

M UV

No pollution data.

No pollen data.

Tue 17 Feb

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 0° Celsius;
Wed 18 Feb

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 06:31

Sunset: 17:25

Sunny intervals changing to cloudy by lunchtime.

M UV

No pollution data.

No pollen data.

Wed 18 Feb

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;
Thu 19 Feb

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 06:29

Sunset: 17:26

Overcast.

M UV

No pollution data.

No pollen data.

Thu 19 Feb

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: 1° Celsius;
Fri 20 Feb

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 06:28

Sunset: 17:27

Overcast changing to sunny intervals by late morning.

M UV

No pollution data.

No pollen data.

Fri 20 Feb

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: -1° Celsius;
Sat 21 Feb

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:27

Sunset: 17:28

Sunny intervals.

M UV

No pollution data.

No pollen data.

Sat 21 Feb

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 0° Celsius;

Overcast.

Sunrise: 06:34

Sunset: 17:22

M UV

No pollution data.

No pollen data.

7 day forecast for Niigata

Today (14 February 2026)

Time	23:00
Weather symbols
Chance of precipitation	10%
Temperature (°C)	8°
Feels like temperature (°C)	4°
Wind direction and speed (mph)	NNW 16
Wind gust (mph)	22
Visibility (description)	VG
Humidity	76%
UV	-

Monday (15 February 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%	10%	10%	10%	10%	10%
Temperature (°C)	7°	7°	7°	6°	6°	6°	5°	5°	6°	6°	6°	6°	6°	6°	5°	5°	4°	4°	4°	4°	3°	3°	3°	3°
Feels like temperature (°C)	3°	3°	2°	2°	2°	1°	1°	1°	2°	2°	2°	2°	2°	1°	1°	0°	0°	-1°	-1°	-1°	-2°	-2°	-2°	-2°
Wind direction and speed (mph)	NNW 15	NNW 15	NNW 16	NNW 16	NW 16	NW 15	NW 14	NW 14	NW 14	NW 14	NW 14	NW 15	NW 17	NW 18	NW 17	NW 17	NW 17	NW 17	WNW 17	WNW 16	WNW 16	NW 15	WNW 14	WNW 13
Wind gust (mph)	21	22	23	23	23	22	21	20	21	22	23	25	27	27	27	26	26	26	25	25	24	23	21	20
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	67%	59%	56%	56%	62%	63%	62%	56%	56%	56%	56%	58%	59%	62%	62%	61%	61%	61%	62%	62%	64%	65%	65%	64%
UV	-	-	-	-	-	-	-	1	1	1	2	1	2	2	1	1	-	-	-	-	-	-	-	-

Tuesday (16 February 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)	3°	3°	3°	3°	3°	2°	2°	2°	3°	3°	4°	4°	5°	5°	5°	5°	5°	5°	4°	3°	3°	3°	3°	2°
Feels like temperature (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	1°	1°	2°	2°	2°	3°	3°	4°	4°	4°	2°	2°	1°	0°	0°	-1°
Wind direction and speed (mph)	WNW 13	WNW 12	WNW 12	WNW 12	NW 11	NW 10	WNW 9	WNW 8	WNW 6	W 5	WSW 5	WSW 6	WSW 6	WSW 5	W 5	W 4	W 4	WSW 3	SSW 4	SSW 4	SSW 5	SSW 5	SSW 6	SSW 7
Wind gust (mph)	20	19	19	18	17	17	15	13	11	11	11	12	11	11	10	9	9	8	9	10	11	11	11	11
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	63%	61%	61%	59%	57%	57%	56%	56%	56%	56%	58%	60%	61%	63%	62%	59%	58%	58%	57%	56%	57%	56%	56%	57%
UV	-	-	-	-	-	-	-	-	1	1	1	2	2	2	1	1	-	-	-	-	-	-	-	-

Wednesday (17 February 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%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	30%	70%	70%	70%	80%	80%	50%	40%	40%	40%
Temperature (°C)	2°	2°	1°	1°	1°	1°	0°	0°	1°	3°	5°	7°	8°	9°	9°	9°	9°	7°	6°	5°	4°	4°	3°	3°
Feels like temperature (°C)	-1°	-1°	-2°	-3°	-3°	-3°	-4°	-4°	-3°	-1°	2°	4°	5°	6°	6°	6°	4°	2°	1°	0°	-2°	-2°	-3°	-4°
Wind direction and speed (mph)	SSW 6	S 7	S 7	S 8	S 8	S 8	S 9	S 9	S 9	S 10	S 10	S 10	S 11	SSW 12	SSW 14	SW 17	WSW 24	W 23	W 23	WNW 23	WNW 24	WNW 25	WNW 26	WNW 27
Wind gust (mph)	12	12	12	13	13	13	14	14	14	15	16	16	17	20	24	35	37	36	35	36	38	40	41	41
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	VG	VG	VG	VG
Humidity	59%	62%	63%	64%	66%	67%	68%	68%	69%	68%	66%	64%	57%	55%	54%	56%	64%	68%	73%	75%	75%	68%	65%	66%
UV	-	-	-	-	-	-	-	1	1	2	3	4	4	3	2	1	-	-	-	-	-	-	-	-

Thursday (18 February 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	40%	50%	40%	50%	40%	30%	30%	30%	20%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	2°	2°	2°	1°	1°	1°	1°	1°	1°	2°	2°	3°	3°	3°	4°	4°	3°	3°	3°	3°	3°	3°	3°	3°
Feels like temperature (°C)	-5°	-5°	-5°	-6°	-6°	-6°	-6°	-6°	-6°	-5°	-4°	-4°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°
Wind direction and speed (mph)	WNW 27	WNW 26	WNW 26	WNW 26	WNW 26	WNW 26	WNW 26	WNW 25	WNW 24	WNW 24	WNW 24	WNW 23	WNW 23	WNW 22	WNW 21	WNW 21	WNW 19	WNW 19	WNW 17	WNW 16	WNW 15	WNW 15	WNW 14	WNW 13
Wind gust (mph)	40	40	41	40	41	40	40	38	38	37	37	36	35	34	33	31	30	28	26	24	23	22	21	20
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	66%	65%	64%	64%	64%	65%	64%	64%	63%	62%	62%	61%	61%	58%	57%	56%	56%	57%	56%	55%	56%	56%	55%	55%
UV	-	-	-	-	-	-	-	-	1	1	2	2	2	2	2	1	-	-	-	-	-	-	-	-

Friday (19 February 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%	<5%	<5%	<5%	<5%	<5%	10%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	3°	2°	2°	2°	2°	2°	2°	2°	3°	4°	6°	7°	5°	3°
Feels like temperature (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	0°	1°	5°	5°	3°	1°
Wind direction and speed (mph)	WNW 13	WNW 12	WNW 12	WNW 11	W 10	W 10	W 10	W 9	W 8	WSW 7	SW 5	N 6	NE 6	ENE 5
Wind gust (mph)	20	19	18	17	17	16	15	14	13	12	12	12	11	9
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	55%	55%	56%	56%	56%	56%	55%	56%	55%	56%	55%	54%	55%	55%
UV	-	-	-	-	-	-	-	1	1	1	4	1	-	-

Saturday (20 February 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	2°	1°	0°	4°	9°	11°	7°	5°
Feels like temperature (°C)	0°	-2°	-4°	2°	8°	10°	6°	3°
Wind direction and speed (mph)	ESE 5	SSE 5	SSE 6	SSE 5	S 4	N 4	ENE 4	SE 5
Wind gust (mph)	9	10	10	9	8	8	8	9
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	55%	62%	67%	71%	61%	57%	57%	60%
UV	-	-	-	2	4	1	-	-

UK video forecast

weather map

Forecast

Forecast for 12am (UTC+9) Monday

Updated 12:19 (UTC) on Sun 15 Feb 2026

Loading map...

Niigata (Japan) weather

Find a forecast

Forecast days

Today

Today

Mon 16 Feb

Mon 16 Feb

Tue 17 Feb

Tue 17 Feb

Wed 18 Feb

Wed 18 Feb

Thu 19 Feb

Thu 19 Feb

Fri 20 Feb

Fri 20 Feb

Sat 21 Feb

Sat 21 Feb

7 day forecast for Niigata

Tooltip header

UK video forecast

Nearest forecasts

More from the Met Office

Causes of climate change

Regional case studies

Weather-themed colouring downloads

Weather conditions

Exploring extreme weather - lesson plan

3 tips for staying safe in fog