Weather hour by hour (periods) in Nagano , Japan

Day

light fog at early morning, chance for light rain at afternoon

19°

Night

cold and scattered clouds

Day

clear

15°

Night

scattered clouds to cloudy

Day

scattered clouds

19°

Night

overcast

Day

rain showers at times

20°

Night

rain showers till midnight followed by light fog

11°

Day

chance for light rain from morning

19°

Night

chance for light rain till midnight

11°

Day

rain showers from morning

17°

Night

rain showers

Day

rain showers from morning

20°

Night

partly cloudy

10°

Day

light rain with thunderstorms from morning till afternoon

21°

Night

scattered clouds

Day

mostly clear

14°

Night

cold

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

13°

Noon

Scattered Clouds

Scattered Clouds

19°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

18°

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

Northern

6km/h

Morning

Northeastern

7km/h

Noon

Northeastern

8km/h

Afternoon

Northern

11km/h

Evening

Northeastern

10km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

73%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

74%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

56%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

26%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

14°

Afternoon

Mostly Clear

Mostly Clear

15°

Evening

Scattered Clouds

Scattered Clouds

Night

Scattered Clouds

Scattered Clouds

Dawn

Northeastern

2km/h

Morning

Northern

5km/h

Noon

Northeastern

7km/h

Afternoon

Northeastern

9km/h

Evening

Northeastern

3km/h

Night

Western

4km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

41%

Noon

Relative Humidity

33%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

53%

Night

Relative Humidity

80%

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

Cloudy

Cloudy

13°

Noon

Mostly Clear

Mostly Clear

19°

Afternoon

Scattered Clouds

Scattered Clouds

19°

Evening

Overcast

Overcast

10°

Night

Overcast

Overcast

10°

Dawn

Western

5km/h

Morning

Southwestern

5km/h

Noon

Southwestern

6km/h

Afternoon

Southwestern

5km/h

Evening

Eastern

4km/h

Night

Northeastern

3km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

53%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

71%

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

0%

Dawn

Overcast

Overcast

Morning

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

13°

Noon

Cloudy

Cloudy

20°

Afternoon

Rain Showers

Rain Showers

20°

Evening

Rain Showers

Rain Showers

13°

Night

Mist - Light Fog

Mist - Light Fog

12°

Dawn

Northern

5km/h

Morning

Northern

5km/h

Noon

Northeastern

4km/h

Afternoon

Northeastern

8km/h

Evening

Northeastern

7km/h

Night

Northeastern

6km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

71%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

94%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

31%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

76%

Dawn

Mist - Light Fog

Mist - Light Fog

11°

Morning

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

14°

Noon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

19°

Afternoon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

17°

Evening

Chance for Light Rain

Chance for Light Rain

12°

Night

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

11°

Dawn

Northeastern

7km/h

Morning

Northeastern

10km/h

Noon

Northeastern

11km/h

Afternoon

Northeastern

12km/h

Evening

Northeastern

5km/h

Night

Northeastern

2km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

62%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

67%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

41%

Night

Precipitation Probability

38%

Dawn

Mostly Cloudy

Mostly Cloudy

11°

Morning

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

13°

Noon

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

17°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

17°

Evening

Rain Showers

Rain Showers

12°

Night

Rain Showers

Rain Showers

Dawn

Southwestern

2km/h

Morning

Southern

5km/h

Noon

Southern

5km/h

Afternoon

Southeastern

6km/h

Evening

Southeastern

7km/h

Night

Southern

7km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

57%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

80%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

71%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

66%

Dawn

Light Rain

Light Rain

Morning

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

12°

Noon

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

20°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

18°

Evening

Mostly Cloudy

Mostly Cloudy

13°

Night

Mostly Cloudy

Mostly Cloudy

11°

Dawn

Southern

7km/h

Morning

Southwestern

6km/h

Noon

Southern

3km/h

Afternoon

Northeastern

6km/h

Evening

Southeastern

6km/h

Night

Southern

7km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

62%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

77%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

71%

Noon

Precipitation Probability

71%

Afternoon

Precipitation Probability

76%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

10°

Morning

Thunderstorms

Thunderstorms

14°

Noon

Thunderstorms

Thunderstorms

21°

Afternoon

Thunderstorms

Thunderstorms

19°

Evening

Scattered Clouds

Scattered Clouds

Night

Scattered Clouds

Scattered Clouds

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Southern

5km/h

Morning

Southern

7km/h

Noon

North-west

8km/h

Afternoon

Northern

14km/h

Evening

Northern

11km/h

Night

Northern

8km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

54%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

84%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

71%

Noon

Precipitation Probability

73%

Afternoon

Precipitation Probability

73%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

Morning

Mostly Clear

Mostly Clear

Noon

Mostly Clear

Mostly Clear

14°

Afternoon

Clear

Clear

13°

Evening

Mostly Clear

Mostly Clear

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

Northern

8km/h

Morning

Northern

14km/h

Noon

Northern

22km/h

Afternoon

Northern

22km/h

Evening

Northern

11km/h

Night

Northern

7km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

44%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

73%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%