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

Day

chance for snow showers till morning, chance for snow/rain mix from morning till noon

Night

light fog from midnight

Day

generally overcast with chance for rain showers at afternoon

Night

rain showers with thunderstorms

Day

rain showers with thunderstorms till noon followed by light fog

Night

light fog

Day

rain showers from morning

15°

Night

rain showers with thunderstorms mainly at dawn

15°

Day

cloudy

16°

Night

mostly cloudy to mostly clear

Day

scattered clouds

16°

Night

partly cloudy

Day

scattered clouds

12°

Night

chance for rain showers with thunderstorms at dawn

12°

Day

rain showers with thunderstorms

18°

Night

rain showers with thunderstorms

Day

rain showers, snow/rain mix at afternoon

Night

snow/rain mix till midnight

Dawn

Very Cold

Very Cold

Morning

Chance for Sleet

Chance for Sleet

Noon

Chance for Sleet

Chance for Sleet

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southeastern

9km/h

Morning

Eastern

8km/h

Noon

Eastern

4km/h

Afternoon

Northeastern

9km/h

Evening

Northern

7km/h

Night

Eastern

5km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

85%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

90%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

59%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Chance for Rain Showers

Chance for Rain Showers

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Northeastern

10km/h

Morning

Eastern

9km/h

Noon

Northeastern

10km/h

Afternoon

Northeastern

9km/h

Evening

Northeastern

8km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

81%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

86%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

50%

Evening

Precipitation Probability

58%

Night

Precipitation Probability

77%

Dawn

Thunderstorms

Thunderstorms

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

7km/h

Morning

Northeastern

12km/h

Noon

Northern

13km/h

Afternoon

Northern

10km/h

Evening

Northern

8km/h

Night

Northern

4km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

97%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

95%

Evening

Relative Humidity

98%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

70%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

62%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Very Cold

Very Cold

Noon

Rain Showers

Rain Showers

10°

Afternoon

Rain Showers

Rain Showers

15°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

16°

Night

Thunderstorms

Thunderstorms

16°

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

North-west

6km/h

Morning

Southeastern

10km/h

Noon

Southeastern

11km/h

Afternoon

Southeastern

16km/h

Evening

Southern

21km/h

Night

Southern

26km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

97%

Noon

Relative Humidity

94%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

81%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

59%

Night

Precipitation Probability

72%

Dawn

Thunderstorms

Thunderstorms

16°

Morning

Overcast

Overcast

16°

Noon

Cloudy

Cloudy

15°

Afternoon

Cloudy

Cloudy

15°

Evening

Mostly Cloudy

Mostly Cloudy

Night

Scattered Clouds

Scattered Clouds

Dawn

Southwestern

27km/h

Morning

Southwestern

26km/h

Noon

Southwestern

30km/h

Afternoon

Western

28km/h

Evening

Western

21km/h

Night

Western

13km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

79%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

72%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

72%

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

12°

Afternoon

Clear

Clear

16°

Evening

Scattered Clouds

Scattered Clouds

14°

Night

Scattered Clouds

Scattered Clouds

11°

Dawn

Southwestern

13km/h

Morning

Southwestern

15km/h

Noon

Southwestern

21km/h

Afternoon

Southwestern

21km/h

Evening

Western

12km/h

Night

Western

9km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

76%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

32%

Evening

Relative Humidity

49%

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

Morning

Scattered Clouds

Scattered Clouds

Noon

Mostly Clear

Mostly Clear

10°

Afternoon

Scattered Clouds

Scattered Clouds

12°

Evening

Mostly Clear

Mostly Clear

12°

Night

Overcast

Overcast

12°

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

Western

7km/h

Morning

Southern

12km/h

Noon

Southwestern

18km/h

Afternoon

Southwestern

17km/h

Evening

Southern

15km/h

Night

Southern

20km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

66%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

50%

Night

Relative Humidity

73%

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

Chance for Thunderstorms

Chance for Thunderstorms

13°

Morning

Thunderstorms

Thunderstorms

15°

Noon

Thunderstorms

Thunderstorms

17°

Afternoon

Thunderstorms

Thunderstorms

18°

Evening

Thunderstorms

Thunderstorms

17°

Night

Thunderstorms

Thunderstorms

13°

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.

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

Southwestern

24km/h

Morning

Southwestern

25km/h

Noon

Southwestern

25km/h

Afternoon

Southwestern

24km/h

Evening

Southwestern

19km/h

Night

Southwestern

15km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

93%

Noon

Relative Humidity

88%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

91%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

41%

Morning

Precipitation Probability

68%

Noon

Precipitation Probability

68%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

79%

Night

Precipitation Probability

79%

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

Northern

18km/h

Morning

Northeastern

18km/h

Noon

Northern

24km/h

Afternoon

Northern

26km/h

Evening

Northern

29km/h

Night

Northern

30km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

88%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

91%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

73%

Morning

Precipitation Probability

73%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

72%

Evening

Precipitation Probability

71%

Night

Precipitation Probability

69%