Weather hour by hour (periods) in Niigata , Japan

Day

light snow and snow/rain mix and light rain at times

Night

generally scattered clouds with light rain at evening

Day

cold and mostly clear

Night

rain showers, brisk to strong winds from early night hours

Day

snow/rain mix at morning followed by snow showers

Night

snow showers with thunderstorms

Day

snow showers, snow/rain mix at afternoon

Night

chance for snow showers, snow/rain mix

Day

snow/rain mix at morning followed by rain showers

Night

snow/rain mix at evening followed by snow showers

Day

snow showers

Night

snow showers till midnight followed by snow/rain mix

Day

snow/rain mix and rain showers at times

Night

rain showers till midnight followed by snow/rain mix

Day

snow/rain mix till morning

Night

snow showers from midnight

Day

snow showers

Night

snow showers

Dawn

Scattered snow

Scattered snow

Morning

Scattered snow

Scattered snow

Noon

Sleet

Sleet

Afternoon

Light Rain

Light Rain

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

North-west

26km/h

Morning

Western

18km/h

Noon

Western

19km/h

Afternoon

Western

19km/h

Evening

Southwestern

17km/h

Night

Southern

18km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

68%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

73%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

79%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

86%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

Afternoon

Mostly Clear

Mostly Clear

Evening

Rain Showers

Rain Showers

Night

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

Dawn

Southern

16km/h

Morning

Southeastern

17km/h

Noon

Southeastern

16km/h

Afternoon

Southern

18km/h

Evening

Southern

31km/h

Night

Southwestern

42km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

61%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

68%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

99%

Dawn

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

Morning

Snowy

Snowy

Noon

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Afternoon

Snowy

Snowy

Evening

Snowy with Thunderstorms

Snowy with Thunderstorms

Night

Snowy

Snowy

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

50km/h

Morning

Southwestern

52km/h

Noon

Southwestern

31km/h

Afternoon

Southwestern

27km/h

Evening

Western

21km/h

Night

Western

31km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

68%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

77%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

99%

Dawn

Snowy

Snowy

Morning

Snowy

Snowy

Noon

Snowy

Snowy

Afternoon

Sleet

Sleet

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

Western

39km/h

Morning

Western

39km/h

Noon

Western

36km/h

Afternoon

Western

28km/h

Evening

Western

15km/h

Night

Southwestern

23km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

62%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

83%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

92%

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Sleet

Sleet

Night

Snowy

Snowy

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

18km/h

Morning

Southern

22km/h

Noon

Southwestern

31km/h

Afternoon

Southwestern

35km/h

Evening

Western

40km/h

Night

North-west

32km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

65%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

75%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

67%

Morning

Precipitation Probability

78%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

95%

Evening

Precipitation Probability

96%

Night

Precipitation Probability

99%

Dawn

Snowy

Snowy

Morning

Snowy

Snowy

Noon

Scattered snow

Scattered snow

Afternoon

Scattered snow

Scattered snow

Evening

Snowy

Snowy

Night

Snowy

Snowy

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

North-west

32km/h

Morning

North-west

28km/h

Noon

North-west

27km/h

Afternoon

Western

26km/h

Evening

North-west

24km/h

Night

Western

26km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

62%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

70%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

98%

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Sleet

Sleet

Afternoon

Rain Showers

Rain Showers

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

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

16km/h

Morning

Southwestern

14km/h

Noon

Southern

13km/h

Afternoon

Southern

13km/h

Evening

Southern

20km/h

Night

Southwestern

25km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

88%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

77%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

94%

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Very Cold

Very Cold

Night

Snowy

Snowy

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

North-west

31km/h

Morning

Western

31km/h

Noon

North-west

29km/h

Afternoon

North-west

26km/h

Evening

Western

20km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

61%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

69%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

94%

Morning

Precipitation Probability

91%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

89%

Dawn

Snowy

Snowy

Morning

Snowy

Snowy

Noon

Snowy

Snowy

Afternoon

Snowy

Snowy

Evening

Snowy

Snowy

Night

Snowy

Snowy

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southern

21km/h

Morning

Northern

21km/h

Noon

Northern

18km/h

Afternoon

North-west

20km/h

Evening

North-west

26km/h

Night

Western

27km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

87%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

79%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

89%

Noon

Precipitation Probability

89%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

89%

Night

Precipitation Probability

88%