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

Day

generally mostly clear with frost at morning

Night

scattered clouds to cloudy

Day

cloudy

15°

Night

partly cloudy to overcast

10°

Day

overcast to partly cloudy

22°

Night

rain showers with thunderstorms at dawn

16°

Day

rain showers with thunderstorms

23°

Night

chance for rain showers till midnight

Day

cold and mostly cloudy

Night

cold

Day

frost from morning till noon followed by chance for snow showers

Night

frost and chance for light snow at times

Day

light fog, chance for snow/rain mix at afternoon

Night

chance for snow/rain mix till midnight followed by rain showers

Day

generally mostly cloudy with light rain at early morning

Night

cold and partly cloudy

Day

cold and scattered clouds

Night

chance for rain showers at dawn

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Scattered Clouds

Scattered Clouds

Night

Overcast

Overcast

Dawn

North-west

17km/h

Morning

North-west

9km/h

Noon

Southwestern

9km/h

Afternoon

Southern

16km/h

Evening

Southern

17km/h

Night

Southern

22km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

50%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

51%

Night

Relative Humidity

64%

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

Cloudy

Cloudy

13°

Afternoon

Overcast

Overcast

15°

Evening

Partly Cloudy

Partly Cloudy

12°

Night

Scattered Clouds

Scattered Clouds

10°

Dawn

Southwestern

21km/h

Morning

Southwestern

19km/h

Noon

Southern

19km/h

Afternoon

Southern

20km/h

Evening

Southwestern

15km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

60%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

59%

Night

Relative Humidity

72%

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

10°

Morning

Overcast

Overcast

12°

Noon

Scattered Clouds

Scattered Clouds

18°

Afternoon

Scattered Clouds

Scattered Clouds

22°

Evening

Mostly Cloudy

Mostly Cloudy

20°

Night

Overcast

Overcast

17°

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

15km/h

Morning

Southwestern

9km/h

Noon

Southern

6km/h

Afternoon

Eastern

11km/h

Evening

Southern

14km/h

Night

Southern

24km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

69%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

66%

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

Thunderstorms

Thunderstorms

16°

Morning

Thunderstorms

Thunderstorms

17°

Noon

Overcast

Overcast

23°

Afternoon

Thunderstorms

Thunderstorms

23°

Evening

Chance for Rain Showers

Chance for Rain Showers

13°

Night

Chance for Rain Showers

Chance for Rain Showers

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

27km/h

Morning

Southwestern

29km/h

Noon

Southwestern

28km/h

Afternoon

Southwestern

27km/h

Evening

North-west

19km/h

Night

North-west

18km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

72%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

83%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

64%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

90%

Evening

Precipitation Probability

58%

Night

Precipitation Probability

58%

Dawn

Mostly Cloudy

Mostly Cloudy

Morning

Cloudy

Cloudy

Noon

Very Cold

Very Cold

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

Northern

24km/h

Morning

Northern

27km/h

Noon

Northeastern

27km/h

Afternoon

Northeastern

28km/h

Evening

Northern

24km/h

Night

Northern

23km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

70%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

79%

Night

Relative Humidity

84%

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

Frost

Frost

Noon

Frost

Frost

Afternoon

Chance for Light Snow

Chance for Light Snow

Evening

Chance for Light Snow

Chance for Light Snow

Night

Frost

Frost

Dawn

Northeastern

19km/h

Morning

Northeastern

20km/h

Noon

Northeastern

19km/h

Afternoon

Eastern

16km/h

Evening

Eastern

15km/h

Night

Eastern

17km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

76%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

64%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

49%

Evening

Precipitation Probability

48%

Night

Precipitation Probability

48%

Dawn

Scattered snow

Scattered snow

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Very Cold

Very Cold

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Chance for Sleet

Chance for Sleet

Night

Chance for Sleet

Chance for Sleet

Dawn

Southeastern

12km/h

Morning

Southeastern

10km/h

Noon

Southeastern

12km/h

Afternoon

Southeastern

13km/h

Evening

Southeastern

13km/h

Night

Southeastern

14km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

92%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

95%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

69%

Morning

Precipitation Probability

39%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

40%

Evening

Precipitation Probability

46%

Night

Precipitation Probability

49%

Dawn

Rain Showers

Rain Showers

Morning

Light Rain

Light Rain

Noon

Mostly Cloudy

Mostly Cloudy

Afternoon

Cloudy

Cloudy

Evening

Mostly Cloudy

Mostly 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

Southern

23km/h

Morning

Western

28km/h

Noon

Western

33km/h

Afternoon

Western

32km/h

Evening

Western

27km/h

Night

Western

26km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

68%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

54%

Night

Relative Humidity

62%

Dawn

Precipitation Probability

78%

Morning

Precipitation Probability

76%

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

Cloudy

Cloudy

Evening

Cloudy

Cloudy

Night

Overcast

Overcast

Dawn

North-west

23km/h

Morning

North-west

18km/h

Noon

Northern

9km/h

Afternoon

Northeastern

8km/h

Evening

Southern

6km/h

Night

Southern

10km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

52%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

46%

Night

Relative Humidity

50%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%