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

Day

chance for light rain from noon till afternoon

10°

Night

rain showers at dawn

Day

rain showers

Night

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

Day

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

Night

snow/rain mix and frost and chance for light snow at times

Day

frost and snow/rain mix and rain showers and chance for snow showers at times

Night

rain showers from midnight

Day

rain showers

Night

rain showers

Day

rain showers, snow/rain mix at afternoon

Night

snow/rain mix and light fog and chance for snow showers at times

Day

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

Night

snow/rain mix at evening, snow showers from midnight

Day

snow/rain mix and light rain and chance for snow showers at times

Night

frost from midnight

-1°

Day

snow/rain mix at noon followed by rain showers

Night

snow/rain mix till early night hours followed by rain showers

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Chance for Light Rain

Chance for Light Rain

10°

Afternoon

Chance for Light Rain

Chance for Light Rain

10°

Evening

Overcast

Overcast

10°

Night

Overcast

Overcast

10°

Dawn

Southern

15km/h

Morning

Southern

18km/h

Noon

Southern

20km/h

Afternoon

Southern

22km/h

Evening

Southern

21km/h

Night

Southern

25km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

90%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

88%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

50%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

35%

Afternoon

Precipitation Probability

33%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Sleet

Sleet

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

26km/h

Morning

Southern

21km/h

Noon

Southwestern

10km/h

Afternoon

North-west

10km/h

Evening

Eastern

4km/h

Night

Southern

8km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

92%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

71%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

88%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

90%

Dawn

Scattered snow

Scattered snow

Morning

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Scattered snow

Scattered snow

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

14km/h

Morning

Southern

17km/h

Noon

Southwestern

18km/h

Afternoon

Southwestern

18km/h

Evening

Southwestern

4km/h

Night

Southern

19km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

76%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

78%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

61%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

65%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Sleet

Sleet

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Evening

Very Cold

Very Cold

Night

Chance for Rain Showers

Chance for Rain Showers

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southern

21km/h

Morning

Southern

18km/h

Noon

Southern

24km/h

Afternoon

Southwestern

26km/h

Evening

Southern

22km/h

Night

Southern

22km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

76%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

84%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

42%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

76%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

54%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Dawn

Southern

25km/h

Morning

Southern

29km/h

Noon

Southern

31km/h

Afternoon

Southern

36km/h

Evening

Southwestern

36km/h

Night

Southwestern

36km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

94%

Noon

Relative Humidity

94%

Afternoon

Relative Humidity

94%

Evening

Relative Humidity

94%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

92%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

94%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Sleet

Sleet

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

21km/h

Morning

Southwestern

17km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

16km/h

Night

Southwestern

15km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

87%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

83%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

92%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

96%

Night

Precipitation Probability

85%

Dawn

Snowy

Snowy

Morning

Scattered snow

Scattered snow

Noon

Sleet

Sleet

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Scattered snow

Scattered snow

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

Northern

4km/h

Morning

Eastern

4km/h

Noon

Southern

7km/h

Afternoon

Southern

7km/h

Evening

Northeastern

6km/h

Night

Northeastern

4km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

89%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

89%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

75%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

85%

Afternoon

Precipitation Probability

90%

Evening

Precipitation Probability

84%

Night

Precipitation Probability

74%

Dawn

Scattered snow

Scattered snow

Morning

Snowy

Snowy

Noon

Scattered snow

Scattered snow

Afternoon

Sleet

Sleet

Evening

Very Cold

Very Cold

Night

Frost

Frost

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

Southern

4km/h

Morning

Southern

5km/h

Noon

Southwestern

6km/h

Afternoon

North-west

5km/h

Evening

Northeastern

4km/h

Night

Northeastern

3km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

78%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

80%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

75%

Noon

Precipitation Probability

89%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Sleet

Sleet

Afternoon

Very Cold

Very Cold

Evening

Sleet

Sleet

Night

Sleet

Sleet

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Eastern

4km/h

Morning

Eastern

3km/h

Noon

North-west

3km/h

Afternoon

Southern

6km/h

Evening

Southern

8km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

69%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

93%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

63%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

66%