Weather hour by hour (periods) in Niigata , Japan

Day

rain showers, snow/rain mix at noon

Night

cold and mostly cloudy

Day

rain showers at afternoon

Night

rain showers and snow/rain mix till midnight

Day

generally mostly cloudy with rain showers at afternoon

Night

rain showers till dawn

Day

partly cloudy to overcast

10°

Night

overcast to clear

Day

partly cloudy

12°

Night

rain showers from midnight

Day

rain showers till noon followed by snow/rain mix

Night

chance for snow/rain mix till midnight, chance for light snow at midnight

Day

cold

Night

cold

Day

generally scattered clouds with chance for light rain at afternoon

Night

chance for rain showers

Day

chance for rain showers till morning

11°

Night

chance for rain showers

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Sleet

Sleet

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Overcast

Overcast

Night

Very Cold

Very Cold

Night Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

23km/h

Morning

Southwestern

10km/h

Noon

North-west

11km/h

Afternoon

North-west

16km/h

Evening

North-west

21km/h

Night

North-west

23km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

85%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

71%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

Afternoon

Rain Showers

Rain Showers

Evening

Sleet

Sleet

Night

Sleet

Sleet

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

North-west

21km/h

Morning

Western

25km/h

Noon

Western

29km/h

Afternoon

Western

26km/h

Evening

North-west

15km/h

Night

North-west

14km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

51%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

78%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

80%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy

Mostly Cloudy

Afternoon

Rain Showers

Rain Showers

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

Night

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

Dawn

North-west

11km/h

Morning

Southern

12km/h

Noon

Southwestern

16km/h

Afternoon

Western

15km/h

Evening

Southwestern

21km/h

Night

Southwestern

24km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

72%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

65%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

92%

Night

Precipitation Probability

89%

Dawn

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Morning

Mostly Cloudy

Mostly Cloudy

Noon

Overcast

Overcast

10°

Afternoon

Overcast

Overcast

10°

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Western

19km/h

Morning

Southwestern

14km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

13km/h

Evening

Southwestern

8km/h

Night

Southern

12km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

63%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

77%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

59%

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

Morning

Scattered Clouds

Scattered Clouds

Noon

Partly Cloudy

Partly Cloudy

12°

Afternoon

Scattered Clouds

Scattered Clouds

12°

Evening

Mostly Cloudy

Mostly Cloudy

11°

Night

Rain Showers

Rain Showers

Dawn

Southern

14km/h

Morning

Southeastern

12km/h

Noon

Southwestern

21km/h

Afternoon

Southwestern

20km/h

Evening

Southwestern

10km/h

Night

North-west

19km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

58%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

82%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

95%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Chance for Sleet

Chance for Sleet

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Northern

20km/h

Morning

North-west

20km/h

Noon

North-west

24km/h

Afternoon

North-west

28km/h

Evening

North-west

27km/h

Night

North-west

25km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

62%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

74%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

79%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

76%

Night

Precipitation Probability

54%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Night Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

North-west

23km/h

Morning

North-west

17km/h

Noon

Western

15km/h

Afternoon

Western

15km/h

Evening

Southwestern

13km/h

Night

Southern

16km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

58%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

70%

Night

Relative Humidity

73%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Night

Chance for Light Rain

Chance for Light Rain

Dawn

Southern

16km/h

Morning

Southern

16km/h

Noon

Southwestern

23km/h

Afternoon

Southwestern

31km/h

Evening

Southwestern

29km/h

Night

Southwestern

28km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

54%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

64%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

44%

Night

Precipitation Probability

49%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

11°

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Western

29km/h

Morning

North-west

15km/h

Noon

Northern

16km/h

Afternoon

Northern

17km/h

Evening

Northeastern

13km/h

Night

Northeastern

11km/h

Dawn

Relative Humidity

65%

Morning

Relative Humidity

62%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

73%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

49%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

56%