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

Day

cold and overcast

Night

fog and rain showers from midnight

Day

rain showers with thunderstorms till noon followed by light fog

Night

light fog till midnight

Day

rain showers with thunderstorms from noon

19°

Night

rain showers with thunderstorms

16°

Day

cloudy

16°

Night

scattered clouds

Day

scattered clouds

13°

Night

scattered clouds

Day

overcast

18°

Night

chance for light rain at dawn

Day

rain showers with thunderstorms till afternoon followed by snow/rain mix

Night

snow/rain mix till midnight followed by snow showers

Day

snow showers

Night

chance for snow showers

-2°

Day

chance for snow showers till noon followed by frost

Night

frost

-8°

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northeastern

11km/h

Morning

Eastern

10km/h

Noon

Northeastern

9km/h

Afternoon

Northeastern

9km/h

Evening

Northern

9km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

84%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

87%

Night

Relative Humidity

93%

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 and Fog

Rain Showers and Fog

Morning

Thunderstorms

Thunderstorms

Noon

Thunderstorms

Thunderstorms

Afternoon

Mist - Light Fog

Mist - Light Fog

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

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

Northeastern

12km/h

Morning

Northeastern

16km/h

Noon

Northeastern

13km/h

Afternoon

Northeastern

11km/h

Evening

Northern

9km/h

Night

Northern

5km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

97%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

95%

Evening

Relative Humidity

97%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

80%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Thunderstorms

Thunderstorms

16°

Afternoon

Thunderstorms

Thunderstorms

19°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

18°

Night

Thunderstorms

Thunderstorms

17°

Day Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Night 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

Eastern

7km/h

Morning

Southeastern

14km/h

Noon

Southeastern

15km/h

Afternoon

Southern

18km/h

Evening

Southern

22km/h

Night

Southern

25km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

94%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

76%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

50%

Night

Precipitation Probability

98%

Dawn

Thunderstorms

Thunderstorms

16°

Morning

Cloudy

Cloudy

15°

Noon

Overcast

Overcast

12°

Afternoon

Cloudy

Cloudy

10°

Evening

Mostly Cloudy

Mostly Cloudy

Night

Mostly Cloudy

Mostly Cloudy

Dawn

Southwestern

25km/h

Morning

Southwestern

25km/h

Noon

Western

19km/h

Afternoon

Western

19km/h

Evening

North-west

14km/h

Night

Western

12km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

88%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

74%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

98%

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

Scattered Clouds

Scattered Clouds

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Scattered Clouds

Scattered Clouds

13°

Evening

Scattered Clouds

Scattered Clouds

12°

Night

Mostly Clear

Mostly Clear

10°

Dawn

Western

16km/h

Morning

Southwestern

19km/h

Noon

Southwestern

20km/h

Afternoon

Southwestern

23km/h

Evening

Southwestern

22km/h

Night

Southwestern

23km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

71%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

46%

Night

Relative Humidity

56%

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

Cloudy

Cloudy

11°

Noon

Overcast

Overcast

14°

Afternoon

Overcast

Overcast

18°

Evening

Overcast

Overcast

17°

Night

Overcast

Overcast

Dawn

Southwestern

20km/h

Morning

Southwestern

18km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

20km/h

Evening

Southern

17km/h

Night

Southern

19km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

65%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

47%

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

Very Cold

Very Cold

Morning

Thunderstorms

Thunderstorms

Noon

Thunderstorms

Thunderstorms

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Sleet

Sleet

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

21km/h

Morning

Southwestern

23km/h

Noon

Southwestern

25km/h

Afternoon

Southwestern

29km/h

Evening

Southern

30km/h

Night

Southwestern

28km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

85%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

91%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

67%

Noon

Precipitation Probability

70%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

89%

Night

Precipitation Probability

90%

Dawn

Snowy

Snowy

Morning

Snowy

Snowy

Noon

Snowy

Snowy

Afternoon

Chance for Light Snow

Chance for Light Snow

-1°

Evening

Chance for Light Snow

Chance for Light Snow

Night

Chance for Light Snow

Chance for Light Snow

-2°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

28km/h

Morning

Southwestern

24km/h

Noon

Western

24km/h

Afternoon

North-west

23km/h

Evening

North-west

20km/h

Night

North-west

20km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

83%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

51%

Night

Relative Humidity

57%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

78%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

59%

Evening

Precipitation Probability

53%

Night

Precipitation Probability

51%

Dawn

Chance for Light Snow

Chance for Light Snow

-2°

Morning

Chance for Light Snow

Chance for Light Snow

-3°

Noon

Chance for Light Snow

Chance for Light Snow

-2°

Afternoon

Frost

Frost

Evening

Frost

Frost

-5°

Night

Frost

Frost

-8°

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

North-west

18km/h

Morning

North-west

12km/h

Noon

Northern

7km/h

Afternoon

Eastern

15km/h

Evening

Eastern

16km/h

Night

Southeastern

25km/h

Dawn

Relative Humidity

56%

Morning

Relative Humidity

52%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

79%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

40%

Morning

Precipitation Probability

36%

Noon

Precipitation Probability

33%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%