Weather hour by hour (periods) in Seattle , United States

Day

generally mostly cloudy with frost at early morning

13°

Night

overcast

Day

overcast

15°

Night

overcast to scattered clouds

Day

scattered clouds

15°

Night

mostly cloudy

Day

overcast

Night

generally overcast with light rain at dawn

Day

rain showers

Night

rain showers, snow/rain mix

Day

snow/rain mix at morning followed by rain showers

Night

chance for snow/rain mix till midnight followed by snow showers

Day

snow showers, snow/rain mix, rain showers

Night

snow showers, snow/rain mix at dawn

Day

chance for light snow, snow/rain mix, rain showers

Night

snow/rain mix till midnight followed by chance for snow showers

Day

light fog, light snow, snow/rain mix, light rain at times

Night

chance for light rain at evening, light fog at dawn

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Scattered Clouds

Scattered Clouds

13°

Afternoon

Overcast

Overcast

13°

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Southern

9km/h

Morning

Eastern

8km/h

Noon

Northern

15km/h

Afternoon

Northern

16km/h

Evening

Northeastern

15km/h

Night

Northeastern

14km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

69%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

39%

Night

Relative Humidity

48%

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

Overcast

Overcast

15°

Afternoon

Overcast

Overcast

15°

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Northeastern

13km/h

Morning

Northern

18km/h

Noon

Northern

21km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

7km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

55%

Morning

Relative Humidity

49%

Noon

Relative Humidity

29%

Afternoon

Relative Humidity

29%

Evening

Relative Humidity

53%

Night

Relative Humidity

64%

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

Mostly Cloudy

Mostly Cloudy

Morning

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

15°

Afternoon

Cloudy

Cloudy

15°

Evening

Cloudy

Cloudy

10°

Night

Overcast

Overcast

Dawn

Northeastern

11km/h

Morning

Northeastern

15km/h

Noon

Northern

18km/h

Afternoon

Northern

14km/h

Evening

Eastern

6km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

55%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

58%

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

Mostly Cloudy

Mostly Cloudy

Morning

Overcast

Overcast

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Southern

15km/h

Morning

Southern

19km/h

Noon

Southern

19km/h

Afternoon

Southwestern

16km/h

Evening

Southwestern

7km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

67%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

67%

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%

Dawn

Light Rain

Light Rain

Morning

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

16km/h

Morning

Southern

19km/h

Noon

Southern

19km/h

Afternoon

Southern

19km/h

Evening

Southern

15km/h

Night

Southern

27km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

76%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

80%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

98%

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Sleet

Sleet

Night

Chance for Sleet

Chance for Sleet

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

35km/h

Morning

Southern

32km/h

Noon

Southwestern

30km/h

Afternoon

Southwestern

28km/h

Evening

Southern

22km/h

Night

Southern

21km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

78%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

69%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

94%

Morning

Precipitation Probability

90%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

58%

Dawn

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Morning

Sleet

Sleet

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Snowy

Snowy

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

Southern

15km/h

Morning

Southern

15km/h

Noon

Southern

18km/h

Afternoon

Southern

20km/h

Evening

Southern

18km/h

Night

Southern

17km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

79%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

82%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

95%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

82%

Dawn

Sleet

Sleet

Morning

Chance for Light Snow

Chance for Light Snow

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Scattered snow

Scattered snow

Dawn

Southern

15km/h

Morning

Southern

14km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

8km/h

Evening

Southern

6km/h

Night

Southern

7km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

73%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

91%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

63%

Morning

Precipitation Probability

60%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

73%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Scattered snow

Scattered snow

Noon

Sleet

Sleet

Afternoon

Mostly Cloudy with a chance for Light Rain

Mostly 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

Very Cold

Very Cold

Dawn

Southern

8km/h

Morning

Southern

9km/h

Noon

Southwestern

9km/h

Afternoon

North-west

7km/h

Evening

Northern

1km/h

Night

Southern

6km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

89%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

74%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

40%

Morning

Precipitation Probability

68%

Noon

Precipitation Probability

68%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

49%

Night

Precipitation Probability

0%