Weather hour by hour (periods) in Niigata , Japan

Day

cold and mostly cloudy

Night

rain showers and snow/rain mix and snow showers at times

Day

snow showers

Night

snow showers

Day

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

Night

generally partly cloudy with light rain at evening

Day

scattered clouds

Night

rain showers and brisk to strong winds from midnight

Day

brisk to strong winds and rain showers and snow/rain mix and snow showers at times

Night

snow showers with thunderstorms

Day

snow showers

Night

snow showers and snow/rain mix and rain showers at times

Day

rain showers, brisk wind till noon

Night

rain showers

Day

rain showers and snow/rain mix and snow showers at times

Night

snow/rain mix, rain showers at early night hours

Day

chance for snow/rain mix and chance for light rain at morning

Night

chance for snow/rain mix from midnight

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Partly Cloudy

Partly Cloudy

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

16km/h

Morning

Southeastern

19km/h

Noon

Southeastern

18km/h

Afternoon

Southern

16km/h

Evening

Southwestern

26km/h

Night

Southwestern

30km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

64%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

77%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Sleet

Sleet

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 Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Western

20km/h

Morning

North-west

25km/h

Noon

North-west

31km/h

Afternoon

North-west

32km/h

Evening

North-west

34km/h

Night

North-west

32km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

86%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

73%

Night

Relative Humidity

74%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

99%

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

28km/h

Morning

Western

17km/h

Noon

Western

18km/h

Afternoon

Western

18km/h

Evening

Southwestern

17km/h

Night

Southern

21km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

67%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

75%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

74%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

Afternoon

Mostly Clear

Mostly Clear

Evening

Scattered Clouds

Scattered Clouds

Night

Rain Showers

Rain Showers

Dawn

Southern

16km/h

Morning

Southeastern

17km/h

Noon

Southeastern

17km/h

Afternoon

Southeastern

17km/h

Evening

Southern

19km/h

Night

Western

34km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

62%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

62%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

94%

Dawn

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

Morning

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

Noon

Sleet

Sleet

Afternoon

Snowy

Snowy

Evening

Snowy

Snowy

Night

Snowy with Thunderstorms

Snowy with Thunderstorms

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

51km/h

Morning

Southwestern

55km/h

Noon

Western

37km/h

Afternoon

Western

26km/h

Evening

Western

18km/h

Night

North-west

30km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

69%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

86%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Snowy

Snowy

Morning

Snowy

Snowy

Noon

Snowy

Snowy

Afternoon

Snowy

Snowy

Evening

Snowy

Snowy

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

North-west

41km/h

Morning

Western

40km/h

Noon

Western

36km/h

Afternoon

Western

27km/h

Evening

Western

19km/h

Night

Southwestern

31km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

61%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

83%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

97%

Dawn

Sleet

Sleet

Morning

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

Noon

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Dawn

Southwestern

30km/h

Morning

Southwestern

45km/h

Noon

Southwestern

38km/h

Afternoon

Western

29km/h

Evening

Western

28km/h

Night

North-west

32km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

72%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

65%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

94%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

97%

Dawn

Rain Showers

Rain Showers

Morning

Sleet

Sleet

Noon

Snowy

Snowy

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

North-west

34km/h

Morning

North-west

26km/h

Noon

North-west

26km/h

Afternoon

North-west

28km/h

Evening

North-west

25km/h

Night

North-west

21km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

65%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

77%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

73%

Dawn

Chance for Sleet

Chance for Sleet

Morning

Chance for Sleet

Chance for Sleet

Noon

Mostly Cloudy

Mostly Cloudy

Afternoon

Partly Cloudy

Partly Cloudy

Evening

Very Cold

Very Cold

Night

Chance for Sleet

Chance for Sleet

Dawn

Western

5km/h

Morning

Southeastern

5km/h

Noon

Southern

5km/h

Afternoon

Southern

8km/h

Evening

Southern

14km/h

Night

Southeastern

18km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

75%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

57%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

59%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

48%