Niigata weather live forecast

Today's maximum temperature in Niigata is expected to be 11°C. Select a day from the live weather forecast for Niigata, Japan for more weather parameters.

Sunday
14th Dec
11

4

1

1
Monday
15th Dec
8

5

4

1
Tuesday
16th Dec
10

4

2

1
Wednesday
17th Dec
7

3

1

0
Thursday
18th Dec
8

1

3

1

5-day weather forecast updated at 04:00 on Sunday 14th December 2025 GMT

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The 5-day weather forecast for Japan (Niigata) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Niigata weather forecast by day

Below are the detailed weather forecasts for Niigata for the next 5 days.

Niigata weather for Sunday 14th December 2025

Expect mostly cloudy with rain in Niigata, Japan with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 38 kph from the south-west.

11
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
79
% chance of some rain
<20
mm of rainfall expected
11
°C wind chill
38
kph wind from SW

Niigata weather for Monday 15th December 2025

Expect sunshine and showers in Niigata, Japan with a maximum temperature of 8°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a fresh breeze of 33 kph from the north-west.

8
°C maximum temperature
5
°C minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
52
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
33
kph wind from NW

Niigata weather for Tuesday 16th December 2025

Expect mostly cloudy with rain in Niigata, Japan with a maximum temperature of 10°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 18 kph from the south-west.

10
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
99
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
18
kph wind from SW

Niigata weather for Wednesday 17th December 2025

Expect cloudy with some rain in Niigata, Japan with a maximum temperature of 7°C and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 83% chance of some rain and a light breeze of 11 kph from the north.

7
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
1
hour of sunshine
0
UV index (None)
83
% chance of some rain
<10
mm of rainfall expected
4
°C wind chill
11
kph wind from N

Niigata weather for Thursday 18th December 2025

Expect mostly cloudy with light rain in Niigata, Japan with a maximum temperature of 8°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a light breeze of 7 kph from the south.