Weather hour by hour (periods) in Niigata , Japan

Day

scattered clouds

24°

Night

clear

17°

Day

mostly clear to mostly cloudy

25°

Night

overcast

19°

Day

overcast to partly cloudy

23°

Night

mostly cloudy

18°

Day

overcast to partly cloudy

23°

Night

generally mostly cloudy with light fog at dawn

20°

Day

generally overcast with light fog at early morning

21°

Night

partly cloudy

18°

Day

scattered clouds to cloudy

21°

Night

generally partly cloudy with chance for rain showers at dawn

18°

Day

chance for rain showers with thunderstorms

22°

Night

rain showers

18°

Day

rain showers

20°

Night

chance for rain showers

19°

Day

chance for rain showers

24°

Night

rain showers

18°

Dawn

Scattered Clouds

Scattered Clouds

17°

Morning

Scattered Clouds

Scattered Clouds

19°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Scattered Clouds

Scattered Clouds

24°

Evening

Clear

Clear

20°

Night

Clear

Clear

18°

Dawn

Southern

10km/h

Morning

Southern

8km/h

Noon

North-west

4km/h

Afternoon

Western

8km/h

Evening

Southern

3km/h

Night

Southeastern

6km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

63%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

70%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

17°

Morning

Scattered Clouds

Scattered Clouds

20°

Noon

Cloudy

Cloudy

24°

Afternoon

Cloudy

Cloudy

25°

Evening

Cloudy

Cloudy

20°

Night

Overcast

Overcast

19°

Dawn

Southern

7km/h

Morning

Southern

5km/h

Noon

Western

8km/h

Afternoon

North-west

9km/h

Evening

Northern

6km/h

Night

Northeastern

5km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

60%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

80%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

19°

Morning

Overcast

Overcast

20°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Scattered Clouds

Scattered Clouds

23°

Evening

Scattered Clouds

Scattered Clouds

19°

Night

Overcast

Overcast

18°

Dawn

Southern

5km/h

Morning

Southeastern

4km/h

Noon

Northern

10km/h

Afternoon

Northern

14km/h

Evening

Northeastern

10km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

72%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

79%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

18°

Morning

Overcast

Overcast

20°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Mostly Cloudy

Mostly Cloudy

23°

Evening

Mostly Cloudy

Mostly Cloudy

21°

Night

Overcast

Overcast

20°

Dawn

Eastern

8km/h

Morning

Eastern

12km/h

Noon

Eastern

16km/h

Afternoon

Eastern

25km/h

Evening

Northeastern

19km/h

Night

Northeastern

15km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

77%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

79%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

20°

Morning

Mist - Light Fog

Mist - Light Fog

20°

Noon

Overcast

Overcast

21°

Afternoon

Mostly Cloudy

Mostly Cloudy

21°

Evening

Partly Cloudy

Partly Cloudy

20°

Night

Partly Cloudy

Partly Cloudy

18°

Dawn

Eastern

5km/h

Morning

Southeastern

7km/h

Noon

North-west

9km/h

Afternoon

Northern

14km/h

Evening

Eastern

9km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

78%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

79%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy

Mostly Cloudy

18°

Morning

Cloudy

Cloudy

20°

Noon

Mostly Cloudy

Mostly Cloudy

21°

Afternoon

Scattered Clouds

Scattered Clouds

21°

Evening

Partly Cloudy

Partly Cloudy

19°

Night

Mostly Cloudy

Mostly Cloudy

18°

Dawn

Southeastern

14km/h

Morning

Southeastern

10km/h

Noon

Southeastern

4km/h

Afternoon

Northern

8km/h

Evening

Northeastern

5km/h

Night

Northeastern

6km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

60%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

69%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Rain Showers

Chance for Rain Showers

18°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

19°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

22°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

21°

Evening

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

18°

Night

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

18°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Southeastern

8km/h

Morning

Southern

7km/h

Noon

Southwestern

5km/h

Afternoon

Western

3km/h

Evening

Southwestern

2km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

76%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

91%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

48%

Morning

Precipitation Probability

54%

Noon

Precipitation Probability

54%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

74%

Night

Precipitation Probability

73%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

18°

Morning

Rain Showers

Rain Showers

19°

Noon

Chance for Rain Showers

Chance for Rain Showers

20°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

20°

Evening

Rain Showers

Rain Showers

19°

Night

Chance for Rain Showers

Chance for Rain Showers

19°

Dawn

Southeastern

13km/h

Morning

Southeastern

11km/h

Noon

Southeastern

4km/h

Afternoon

Eastern

1km/h

Evening

Eastern

1km/h

Night

Eastern

2km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

72%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

70%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

68%

Morning

Precipitation Probability

68%

Noon

Precipitation Probability

40%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

64%

Dawn

Chance for Rain Showers

Chance for Rain Showers

19°

Morning

Chance for Rain Showers

Chance for Rain Showers

21°

Noon

Chance for Rain Showers

Chance for Rain Showers

24°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

24°

Evening

Light Rain

Light Rain

20°

Night

Rain Showers

Rain Showers

19°

Dawn

Western

4km/h

Morning

Western

15km/h

Noon

North-west

19km/h

Afternoon

North-west

22km/h

Evening

North-west

17km/h

Night

North-west

16km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

80%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

81%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

52%

Noon

Precipitation Probability

48%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

74%