Weather hour by hour (periods) in Niigata , Japan

Day

light snow till noon

Night

generally overcast with snow/rain mix at dawn

Day

generally mostly cloudy with snow/rain mix at noon

Night

snow/rain mix and snow showers at dawn

Day

snow showers

Night

snow/rain mix till early night hours

Day

cold and mostly cloudy

Night

cold

Day

cold and mostly cloudy

Night

chance for snow/rain mix from midnight, chance for snow showers at dawn

Day

chance for snow/rain mix from morning till noon, chance for light rain from noon

Night

cold and mostly cloudy

Day

cold and partly cloudy

Night

cloudy

Day

mostly cloudy

Night

partly cloudy to overcast

Day

generally partly cloudy with chance for light rain at afternoon

Night

chance for light rain

Dawn

Scattered snow

Scattered snow

Morning

Scattered snow

Scattered snow

Noon

Scattered snow

Scattered snow

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Very Cold

Very Cold

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

23km/h

Morning

Western

27km/h

Noon

Western

26km/h

Afternoon

Western

24km/h

Evening

Western

23km/h

Night

Western

22km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

60%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

60%

Night

Relative Humidity

58%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Sleet

Sleet

Morning

Very Cold

Very Cold

Noon

Sleet

Sleet

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Overcast

Overcast

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Western

18km/h

Morning

Western

16km/h

Noon

Western

15km/h

Afternoon

North-west

16km/h

Evening

Northern

11km/h

Night

Northern

8km/h

Dawn

Relative Humidity

59%

Morning

Relative Humidity

50%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

58%

Night

Relative Humidity

67%

Dawn

Precipitation Probability

65%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

64%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Sleet

Sleet

Morning

Snowy

Snowy

Noon

Scattered snow

Scattered snow

Afternoon

Scattered snow

Scattered snow

Evening

Sleet

Sleet

Night

Sleet

Sleet

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northeastern

7km/h

Morning

Northeastern

10km/h

Noon

North-west

19km/h

Afternoon

North-west

22km/h

Evening

North-west

15km/h

Night

North-west

10km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

62%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

56%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

91%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

95%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

78%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy

Mostly Cloudy

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Very Cold

Very Cold

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

North-west

9km/h

Morning

North-west

7km/h

Noon

North-west

9km/h

Afternoon

Northern

11km/h

Evening

Northern

9km/h

Night

Northeastern

7km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

51%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

57%

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

Mostly Cloudy

Mostly Cloudy

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Overcast

Overcast

Night

Chance for Sleet

Chance for Sleet

Dawn

Southeastern

7km/h

Morning

Southeastern

5km/h

Noon

Northern

9km/h

Afternoon

Northern

13km/h

Evening

Northern

13km/h

Night

Northeastern

13km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

54%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

61%

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

58%

Dawn

Chance for Sleet

Chance for Sleet

Morning

Chance for Sleet

Chance for Sleet

Noon

Chance for Sleet

Chance for Sleet

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Evening

Scattered Clouds

Scattered Clouds

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

Northeastern

11km/h

Morning

Northeastern

14km/h

Noon

Northern

15km/h

Afternoon

Northern

12km/h

Evening

North-west

9km/h

Night

Northern

9km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

61%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

70%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

58%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

56%

Afternoon

Precipitation Probability

49%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Partly Cloudy

Partly Cloudy

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Cloudy

Cloudy

Night

Overcast

Overcast

Dawn

Southeastern

10km/h

Morning

Southeastern

8km/h

Noon

Northern

12km/h

Afternoon

North-west

15km/h

Evening

Northern

12km/h

Night

Northern

10km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

75%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

68%

Night

Relative Humidity

75%

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

Cloudy

Cloudy

Morning

Scattered Clouds

Scattered Clouds

Noon

Scattered Clouds

Scattered Clouds

Afternoon

Cloudy

Cloudy

Evening

Partly Cloudy

Partly Cloudy

Night

Overcast

Overcast

Dawn

North-west

5km/h

Morning

North-west

5km/h

Noon

North-west

7km/h

Afternoon

Northern

9km/h

Evening

Northeastern

6km/h

Night

Northeastern

5km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

70%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

70%

Night

Relative Humidity

77%

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

Morning

Overcast

Overcast

Noon

Mostly Cloudy

Mostly Cloudy

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

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Dawn

Northeastern

5km/h

Morning

Eastern

4km/h

Noon

Southwestern

7km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

19km/h

Night

Southwestern

21km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

65%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

82%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

40%

Night

Precipitation Probability

41%