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

Day

mostly cloudy

17°

Night

partly cloudy

11°

Day

rain showers with thunderstorms at afternoon

16°

Night

rain showers at evening, snow/rain mix at night

Day

frost till morning

Night

cold

Day

generally clear with frost at early morning

Night

cloudy

Day

overcast to partly cloudy

10°

Night

generally mostly cloudy with chance for light rain with thunderstorms at dawn

Day

generally overcast with chance for light rain with thunderstorms at early morning

18°

Night

rain showers with thunderstorms at dawn

13°

Day

rain showers with thunderstorms

19°

Night

scattered clouds

17°

Day

rain showers with thunderstorms

19°

Night

rain showers

Day

rain showers till noon followed by snow/rain mix

Night

snow/rain mix

Dawn

Scattered Clouds

Scattered Clouds

Morning

Scattered Clouds

Scattered Clouds

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

17°

Evening

Partly Cloudy

Partly Cloudy

15°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Southern

14km/h

Morning

Southern

14km/h

Noon

Southern

17km/h

Afternoon

Southern

20km/h

Evening

Southwestern

17km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

65%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

59%

Night

Relative Humidity

81%

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

16°

Afternoon

Thunderstorms

Thunderstorms

11°

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 Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

13km/h

Morning

Southern

10km/h

Noon

Northeastern

12km/h

Afternoon

Northern

25km/h

Evening

Northern

27km/h

Night

Northern

30km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

87%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

90%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

92%

Night

Precipitation Probability

92%

Dawn

Frost

Frost

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

26km/h

Morning

Northern

26km/h

Noon

Northern

23km/h

Afternoon

Northern

19km/h

Evening

Northeastern

5km/h

Night

Northern

19km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

76%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

77%

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

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Mostly Cloudy

Mostly Cloudy

Night

Cloudy

Cloudy

Dawn

North-west

17km/h

Morning

North-west

8km/h

Noon

Southwestern

15km/h

Afternoon

Southern

20km/h

Evening

Southwestern

19km/h

Night

Southwestern

19km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

49%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

50%

Night

Relative Humidity

67%

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

Overcast

Overcast

Afternoon

Cloudy

Cloudy

10°

Evening

Mostly Cloudy

Mostly Cloudy

Night

Overcast

Overcast

Dawn

Southwestern

18km/h

Morning

Southwestern

15km/h

Noon

Southwestern

13km/h

Afternoon

Southern

13km/h

Evening

Southern

15km/h

Night

Southern

18km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

68%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

55%

Night

Relative Humidity

68%

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

Mostly Cloudy with a chance for Thunderstorms and Light Rain

Mostly Cloudy with a chance for Thunderstorms and Light Rain

10°

Morning

Partly Cloudy with a chance for Thunderstorms and Light Rain

Partly Cloudy with a chance for Thunderstorms and Light Rain

13°

Noon

Overcast

Overcast

18°

Afternoon

Overcast

Overcast

17°

Evening

Mostly Cloudy

Mostly Cloudy

14°

Night

Cloudy

Cloudy

13°

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

16km/h

Morning

Southwestern

17km/h

Noon

Southwestern

9km/h

Afternoon

Northern

19km/h

Evening

Northeastern

12km/h

Night

Northeastern

11km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

61%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

83%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

43%

Morning

Precipitation Probability

38%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Thunderstorms

Thunderstorms

13°

Morning

Thunderstorms

Thunderstorms

14°

Noon

Thunderstorms

Thunderstorms

19°

Afternoon

Thunderstorms

Thunderstorms

19°

Evening

Overcast

Overcast

18°

Night

Cloudy

Cloudy

17°

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

Eastern

10km/h

Morning

Southeastern

11km/h

Noon

Southwestern

12km/h

Afternoon

Southwestern

13km/h

Evening

Southern

15km/h

Night

Southwestern

28km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

81%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

74%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

84%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

63%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

17°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

17°

Noon

Chance for Rain Showers

Chance for Rain Showers

18°

Afternoon

Rain Showers

Rain Showers

19°

Evening

Chance for Rain Showers

Chance for Rain Showers

19°

Night

Rainy

Rainy

17°

Dawn

Southwestern

27km/h

Morning

Southwestern

24km/h

Noon

Southwestern

23km/h

Afternoon

Southwestern

19km/h

Evening

North-west

6km/h

Night

Northern

18km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

64%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

75%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

54%

Noon

Precipitation Probability

46%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

57%

Night

Precipitation Probability

82%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Sleet

Sleet

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

Northern

18km/h

Morning

Northern

17km/h

Noon

Northern

14km/h

Afternoon

Northern

12km/h

Evening

North-west

11km/h

Night

North-west

23km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

91%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

94%

Evening

Relative Humidity

96%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

72%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

76%