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

Day

overcast

16°

Night

partly cloudy

11°

Day

light fog till morning, rain showers with thunderstorms at afternoon

17°

Night

rain showers at evening, snow/rain mix at night

Day

frost till morning

Night

cold

Day

cold and clear

Night

cloudy

Day

overcast to partly cloudy

13°

Night

overcast

Day

chance for rain showers at afternoon

19°

Night

chance for rain showers

15°

Day

rain showers with thunderstorms till afternoon

21°

Night

chance for rain showers with thunderstorms from midnight

17°

Day

rain showers with thunderstorms

17°

Night

rain showers, snow/rain mix at dawn

Day

generally scattered clouds with snow/rain mix at early morning

Night

light rain at dawn

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

16°

Evening

Partly Cloudy

Partly Cloudy

14°

Night

Cloudy

Cloudy

13°

Dawn

Southeastern

13km/h

Morning

Southern

14km/h

Noon

Southern

18km/h

Afternoon

Southern

20km/h

Evening

Southwestern

18km/h

Night

Southwestern

18km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

68%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

62%

Night

Relative Humidity

82%

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

Mostly Cloudy

Mostly Cloudy

17°

Afternoon

Thunderstorms

Thunderstorms

13°

Evening

Rain Showers

Rain Showers

Night

Sleet

Sleet

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 Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

13km/h

Morning

Southern

10km/h

Noon

Southern

4km/h

Afternoon

Northeastern

26km/h

Evening

Northern

27km/h

Night

Northern

28km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

87%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

92%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

93%

Dawn

Very Cold

Very Cold

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 Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

30km/h

Morning

Northern

27km/h

Noon

Northern

25km/h

Afternoon

Northern

20km/h

Evening

Eastern

3km/h

Night

Southeastern

13km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

77%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

73%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Overcast

Overcast

Evening

Cloudy

Cloudy

Night

Overcast

Overcast

Dawn

North-west

11km/h

Morning

Western

8km/h

Noon

Southwestern

12km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

13km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

48%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

51%

Night

Relative Humidity

66%

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

Overcast

Overcast

Noon

Scattered Clouds

Scattered Clouds

12°

Afternoon

Scattered Clouds

Scattered Clouds

13°

Evening

Scattered Clouds

Scattered Clouds

11°

Night

Overcast

Overcast

Dawn

Southwestern

14km/h

Morning

Southern

14km/h

Noon

Southern

17km/h

Afternoon

Southern

19km/h

Evening

Southern

18km/h

Night

Southern

18km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

66%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

61%

Night

Relative Humidity

70%

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

Overcast

Overcast

12°

Noon

Partly Cloudy

Partly Cloudy

19°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

19°

Evening

Chance for Rain Showers

Chance for Rain Showers

16°

Night

Chance for Rain Showers

Chance for Rain Showers

15°

Dawn

Southwestern

18km/h

Morning

Southwestern

15km/h

Noon

Southwestern

10km/h

Afternoon

Northeastern

16km/h

Evening

Northeastern

11km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

63%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

65%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

46%

Evening

Precipitation Probability

46%

Night

Precipitation Probability

51%

Dawn

Rain Showers

Rain Showers

16°

Morning

Thunderstorms

Thunderstorms

16°

Noon

Thunderstorms

Thunderstorms

18°

Afternoon

Thunderstorms

Thunderstorms

21°

Evening

Overcast

Overcast

20°

Night

Chance for Thunderstorms

Chance for Thunderstorms

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.

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

5km/h

Morning

Northern

8km/h

Noon

Southern

12km/h

Afternoon

Southern

23km/h

Evening

Southern

24km/h

Night

Southern

27km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

88%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

76%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

84%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

58%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

17°

Morning

Chance for Rain Showers

Chance for Rain Showers

17°

Noon

Thunderstorms

Thunderstorms

17°

Afternoon

Rain Showers

Rain Showers

17°

Evening

Rain Showers

Rain Showers

16°

Night

Rain Showers

Rain Showers

Dawn

Southwestern

27km/h

Morning

Southwestern

26km/h

Noon

Southwestern

25km/h

Afternoon

Southwestern

31km/h

Evening

Southwestern

20km/h

Night

Southwestern

25km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

72%

Noon

Relative Humidity

88%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

87%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

50%

Morning

Precipitation Probability

75%

Noon

Precipitation Probability

72%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

76%

Night

Precipitation Probability

82%

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

Northern

26km/h

Morning

Northern

22km/h

Noon

Northern

18km/h

Afternoon

Northeastern

16km/h

Evening

Northeastern

11km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

74%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

70%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

80%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%