Weather hour by hour (periods) in Yamagata , Japan

Day

snow/rain mix, rain showers at noon

Night

frost

-2°

Day

rain showers from morning till noon followed by snow/rain mix

Night

frost, light snow at evening

-3°

Day

frost at times

Night

frost

-4°

Day

frost till morning, chance for snow showers at afternoon

Night

snow showers

-1°

Day

snow showers

Night

light snow and frost at times

-6°

Day

snow showers

-3°

Night

snow showers

-6°

Day

snow showers, frost at afternoon

-3°

Night

frost till early night hours followed by snow showers

-7°

Day

snow showers

-3°

Night

snow showers

-7°

Day

snow showers

-2°

Night

snow showers

-7°

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Frost

Frost

Night

Frost

Frost

-2°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Southwestern

12km/h

Morning

Southwestern

13km/h

Noon

Western

17km/h

Afternoon

Western

19km/h

Evening

Western

14km/h

Night

North-west

8km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

82%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

77%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-2°

Morning

Frost

Frost

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Scattered snow

Scattered snow

Night

Frost

Frost

-3°

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

Southwestern

3km/h

Morning

Southern

8km/h

Noon

Southwestern

14km/h

Afternoon

Western

18km/h

Evening

Western

17km/h

Night

Western

19km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

57%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

74%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

80%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-3°

Morning

Frost

Frost

-2°

Noon

Very Cold

Very Cold

Afternoon

Frost

Frost

Evening

Frost

Frost

-3°

Night

Frost

Frost

-4°

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

Very cold weather expected / Make sure to stay warm.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Western

21km/h

Morning

Western

24km/h

Noon

Western

24km/h

Afternoon

Western

21km/h

Evening

Western

12km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

57%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

69%

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

Frost

Frost

-4°

Morning

Frost

Frost

-2°

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Night

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-1°

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

5km/h

Morning

Southwestern

5km/h

Noon

Western

5km/h

Afternoon

Southern

7km/h

Evening

Southeastern

5km/h

Night

Southern

10km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

55%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

83%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

45%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

74%

Dawn

Snowy

Snowy

Morning

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Noon

Snowy

Snowy

Afternoon

Scattered snow

Scattered snow

-3°

Evening

Scattered snow

Scattered snow

-5°

Night

Scattered snow

Scattered snow

-6°

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

Southwestern

13km/h

Morning

North-west

21km/h

Noon

North-west

26km/h

Afternoon

Western

23km/h

Evening

Western

23km/h

Night

North-west

22km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

70%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

65%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

91%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

75%

Evening

Precipitation Probability

77%

Night

Precipitation Probability

78%

Dawn

Scattered snow

Scattered snow

-6°

Morning

Scattered snow

Scattered snow

-5°

Noon

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-3°

Afternoon

Scattered snow

Scattered snow

-4°

Evening

Scattered snow

Scattered snow

-5°

Night

Snowy

Snowy

-6°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Western

16km/h

Morning

North-west

18km/h

Noon

North-west

20km/h

Afternoon

North-west

18km/h

Evening

Western

11km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

56%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

72%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

78%

Morning

Precipitation Probability

75%

Noon

Precipitation Probability

75%

Afternoon

Precipitation Probability

76%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

98%

Dawn

Snowy

Snowy

-6°

Morning

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-5°

Noon

Partly Cloudy with Snow Showers

Partly Cloudy with Snow Showers

-3°

Afternoon

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-4°

Evening

Frost

Frost

-6°

Night

Scattered snow

Scattered snow

-6°

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

6km/h

Morning

Southwestern

5km/h

Noon

Western

13km/h

Afternoon

North-west

15km/h

Evening

Western

7km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

81%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

85%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

65%

Dawn

Snowy

Snowy

-6°

Morning

Snowy

Snowy

-5°

Noon

Snowy

Snowy

-3°

Afternoon

Snowy

Snowy

-3°

Evening

Snowy

Snowy

-4°

Night

Scattered snow

Scattered snow

-5°

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

6km/h

Morning

Southwestern

8km/h

Noon

Southwestern

7km/h

Afternoon

Western

4km/h

Evening

Southwestern

4km/h

Night

Southwestern

4km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

83%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

96%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

72%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

98%

Dawn

Scattered snow

Scattered snow

-7°

Morning

Scattered snow

Scattered snow

-4°

Noon

Snowy

Snowy

-2°

Afternoon

Snowy

Snowy

-2°

Evening

Snowy

Snowy

-5°

Night

Snowy

Snowy

-5°

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

3km/h

Morning

Western

3km/h

Noon

North-west

5km/h

Afternoon

North-west

6km/h

Evening

North-west

4km/h

Night

Northern

7km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

86%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

96%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

94%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

87%