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

Day

scattered clouds

18°

Night

generally scattered clouds with light fog at dawn

11°

Day

light fog till morning, rain showers at afternoon

16°

Night

snow/rain mix till midnight

Day

frost till morning

Night

generally scattered clouds with frost at dawn

Day

generally partly cloudy with frost at morning

Night

overcast to scattered clouds

Day

partly cloudy

12°

Night

chance for rain showers at night

Day

partly cloudy to overcast

18°

Night

rain showers at dawn

Day

rain showers

Night

chance for light rain with thunderstorms at dawn

Day

rain showers with thunderstorms

22°

Night

rain showers at dawn

17°

Day

rain showers

16°

Night

rain showers till dawn followed by snow/rain mix

Dawn

Scattered Clouds

Scattered Clouds

Morning

Scattered Clouds

Scattered Clouds

Noon

Cloudy

Cloudy

14°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Partly Cloudy

Partly Cloudy

16°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Southern

13km/h

Morning

Southern

14km/h

Noon

Southern

17km/h

Afternoon

Southern

21km/h

Evening

Southwestern

19km/h

Night

Southwestern

18km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

61%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

57%

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

Mist - Light Fog

Mist - Light Fog

11°

Morning

Mist - Light Fog

Mist - Light Fog

12°

Noon

Cloudy

Cloudy

16°

Afternoon

Rain Showers

Rain Showers

Evening

Sleet

Sleet

Night

Sleet

Sleet

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

14km/h

Morning

Southern

12km/h

Noon

Northern

16km/h

Afternoon

Northern

29km/h

Evening

Northern

28km/h

Night

Northern

28km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

88%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

91%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

89%

Night

Precipitation Probability

97%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Northern

27km/h

Morning

Northern

23km/h

Noon

Northern

22km/h

Afternoon

Northern

16km/h

Evening

Northeastern

5km/h

Night

Northern

16km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

73%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

79%

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

Frost

Frost

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Cloudy

Cloudy

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

North-west

14km/h

Morning

Western

9km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

20km/h

Evening

Southwestern

20km/h

Night

Southwestern

19km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

49%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

52%

Night

Relative Humidity

69%

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

Scattered Clouds

Scattered Clouds

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Overcast

Overcast

12°

Evening

Partly Cloudy

Partly Cloudy

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southwestern

16km/h

Morning

Southwestern

14km/h

Noon

Southern

14km/h

Afternoon

Southern

19km/h

Evening

Southern

18km/h

Night

Southern

18km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

65%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

56%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

42%

Dawn

Overcast

Overcast

Morning

Overcast

Overcast

12°

Noon

Cloudy

Cloudy

18°

Afternoon

Overcast

Overcast

17°

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Southwestern

17km/h

Morning

Southwestern

17km/h

Noon

Southwestern

10km/h

Afternoon

Northern

18km/h

Evening

Northern

13km/h

Night

Northern

12km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

65%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

85%

Night

Relative Humidity

86%

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

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Cloudy

Cloudy

Night

Cloudy

Cloudy

Dawn

Northeastern

10km/h

Morning

Southeastern

10km/h

Noon

Southern

6km/h

Afternoon

Southwestern

14km/h

Evening

Southwestern

16km/h

Night

Southwestern

26km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

90%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

78%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

84%

Morning

Precipitation Probability

94%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy with a chance for Thunderstorms and Light Rain

Mostly Cloudy with a chance for Thunderstorms and Light Rain

12°

Morning

Chance for Rain Showers

Chance for Rain Showers

16°

Noon

Thunderstorms

Thunderstorms

21°

Afternoon

Thunderstorms

Thunderstorms

22°

Evening

Mostly Cloudy

Mostly Cloudy

20°

Night

Mostly Cloudy

Mostly Cloudy

18°

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

Southwestern

28km/h

Morning

Southwestern

29km/h

Noon

North-west

22km/h

Afternoon

Northern

21km/h

Evening

Northeastern

20km/h

Night

Northeastern

28km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

82%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

91%

Evening

Relative Humidity

89%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

63%

Morning

Precipitation Probability

60%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Rain Showers

Rain Showers

17°

Morning

Rain Showers

Rain Showers

16°

Noon

Rain Showers

Rain Showers

14°

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northeastern

29km/h

Morning

Northeastern

29km/h

Noon

Northeastern

29km/h

Afternoon

Eastern

29km/h

Evening

Eastern

27km/h

Night

Eastern

26km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

79%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

91%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

79%

Morning

Precipitation Probability

80%

Noon

Precipitation Probability

76%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

82%