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

Day

generally mostly cloudy with chance for light rain at morning

12°

Night

mostly cloudy

Day

overcast to partly cloudy

16°

Night

cold and overcast

Day

cold and scattered clouds

16°

Night

scattered clouds

12°

Day

chance for rain showers from morning till noon

11°

Night

cold

Day

cold

Night

cold

Day

cold and overcast

Night

cold and partly cloudy

Day

cold and partly cloudy

Night

scattered clouds

Day

chance for rain showers at noon

15°

Night

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

-2°

Day

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

Night

chance for snow/rain mix till midnight

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

11°

Afternoon

Cloudy

Cloudy

12°

Evening

Mostly Cloudy

Mostly Cloudy

Night

Cloudy

Cloudy

Dawn

North-west

8km/h

Morning

Southern

8km/h

Noon

Southeastern

7km/h

Afternoon

Eastern

13km/h

Evening

Eastern

11km/h

Night

Southeastern

20km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

81%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

81%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

74%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

Morning

Overcast

Overcast

11°

Noon

Overcast

Overcast

16°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Partly Cloudy

Partly Cloudy

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

Southwestern

19km/h

Morning

Southwestern

20km/h

Noon

Western

12km/h

Afternoon

Northern

15km/h

Evening

Northeastern

10km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

78%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

88%

Night

Relative Humidity

89%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

10°

Afternoon

Scattered Clouds

Scattered Clouds

16°

Evening

Mostly Clear

Mostly Clear

15°

Night

Scattered Clouds

Scattered Clouds

14°

Dawn

Eastern

5km/h

Morning

Southeastern

11km/h

Noon

Southern

14km/h

Afternoon

Southern

22km/h

Evening

Southwestern

22km/h

Night

Southwestern

22km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

80%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

63%

Night

Relative Humidity

76%

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

Scattered Clouds

Scattered Clouds

12°

Morning

Chance for Light Rain

Chance for Light Rain

Noon

Chance for Rain Showers

Chance for Rain Showers

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

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

Southwestern

22km/h

Morning

Southwestern

16km/h

Noon

Northern

24km/h

Afternoon

Northern

28km/h

Evening

Northern

29km/h

Night

Northern

30km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

89%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

87%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

50%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

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 Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

22km/h

Morning

Northern

19km/h

Noon

Northern

17km/h

Afternoon

Northeastern

11km/h

Evening

Southeastern

8km/h

Night

Southeastern

11km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

67%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

72%

Night

Relative Humidity

77%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

Afternoon

Cloudy

Cloudy

Evening

Partly Cloudy

Partly Cloudy

Night

Partly Cloudy

Partly Cloudy

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

13km/h

Morning

Southern

15km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

14km/h

Evening

Southeastern

8km/h

Night

Southern

10km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

65%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

67%

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

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Partly Cloudy

Partly Cloudy

Afternoon

Partly Cloudy

Partly Cloudy

Evening

Partly Cloudy

Partly Cloudy

Night

Scattered Clouds

Scattered Clouds

Dawn

Southern

9km/h

Morning

Southeastern

8km/h

Noon

Southeastern

11km/h

Afternoon

Southeastern

11km/h

Evening

Southern

10km/h

Night

Southern

21km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

76%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

66%

Night

Relative Humidity

78%

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

Scattered Clouds

Scattered Clouds

Morning

Overcast

Overcast

11°

Noon

Chance for Rain Showers

Chance for Rain Showers

14°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

10°

Night

Chance for Sleet

Chance for Sleet

Dawn

Southwestern

20km/h

Morning

North-west

22km/h

Noon

Northern

20km/h

Afternoon

Northeastern

19km/h

Evening

Northeastern

14km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

59%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

81%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

44%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

30%

Night

Precipitation Probability

30%

Dawn

Frost

Frost

-2°

Morning

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-1°

Noon

Partly Cloudy with chance for Snow Showers

Partly Cloudy with chance for Snow Showers

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Chance for Sleet

Chance for Sleet

Night

Chance for Sleet

Chance for Sleet

Day Chance of snow / Risk of slippery roads.

Chance of snow / Risk of slippery roads.

Dawn

Eastern

14km/h

Morning

Eastern

13km/h

Noon

Eastern

10km/h

Afternoon

Northeastern

8km/h

Evening

Western

7km/h

Night

Western

29km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

77%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

79%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

32%

Noon

Precipitation Probability

31%

Afternoon

Precipitation Probability

35%

Evening

Precipitation Probability

33%

Night

Precipitation Probability

33%