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

Day

snow showers from morning till noon

Night

frost

Day

cold and partly cloudy

Night

rain showers at dawn

Day

rain showers with thunderstorms, brisk wind

14°

Night

rain showers, brisk wind, snow/rain mix, snow showers

Day

snow showers and snow/rain mix till noon

Night

generally scattered clouds with frost at dawn

Day

generally mostly cloudy with frost at early morning

11°

Night

mostly cloudy

Day

overcast to mostly clear

Night

chance for rain showers

Day

chance for snow/rain mix at early morning followed by chance for rain showers

14°

Night

brisk wind, rain showers with thunderstorms from midnight

11°

Day

generally clear with brisk wind at early morning

18°

Night

clear

Day

scattered clouds

11°

Night

chance for rain showers and chance for snow/rain mix at dawn

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Scattered snow

Scattered snow

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Frost

Frost

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

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

Southwestern

20km/h

Morning

Southwestern

24km/h

Noon

North-west

22km/h

Afternoon

Northern

18km/h

Evening

Eastern

10km/h

Night

Eastern

9km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

68%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

63%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

71%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Overcast

Overcast

Evening

Mostly Cloudy

Mostly Cloudy

Night

Overcast

Overcast

Dawn

Southeastern

16km/h

Morning

Southern

18km/h

Noon

Southeastern

19km/h

Afternoon

Southeastern

25km/h

Evening

Southeastern

27km/h

Night

Southern

36km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

41%

Noon

Relative Humidity

39%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

74%

Night

Relative Humidity

69%

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 Rain Showers

Mostly Cloudy with Rain Showers

10°

Morning

Rain Showers

Rain Showers

11°

Noon

Brisk winds

Brisk winds

12°

Afternoon

Thunderstorms

Thunderstorms

14°

Evening

Rain Showers

Rain Showers

14°

Night

Rainy

Rainy

11°

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

Southern

35km/h

Morning

Southwestern

31km/h

Noon

Southern

37km/h

Afternoon

Southern

34km/h

Evening

Southern

25km/h

Night

Southern

34km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

79%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

88%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

90%

Morning

Precipitation Probability

95%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

97%

Dawn

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Sleet

Sleet

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

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

Southwestern

44km/h

Morning

North-west

44km/h

Noon

North-west

42km/h

Afternoon

North-west

29km/h

Evening

North-west

9km/h

Night

North-west

8km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

73%

Noon

Relative Humidity

38%

Afternoon

Relative Humidity

32%

Evening

Relative Humidity

53%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

81%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

65%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Overcast

Overcast

Afternoon

Mostly Cloudy

Mostly Cloudy

11°

Evening

Partly Cloudy

Partly Cloudy

11°

Night

Overcast

Overcast

10°

Dawn

Southern

19km/h

Morning

Southern

23km/h

Noon

Southern

30km/h

Afternoon

Southern

32km/h

Evening

Southern

30km/h

Night

Southern

29km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

52%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

56%

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

Overcast

Overcast

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Dawn

Southwestern

24km/h

Morning

Western

13km/h

Noon

Northeastern

13km/h

Afternoon

Eastern

21km/h

Evening

Eastern

20km/h

Night

Eastern

19km/h

Dawn

Relative Humidity

51%

Morning

Relative Humidity

40%

Noon

Relative Humidity

32%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

63%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

53%

Night

Precipitation Probability

56%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Sleet

Chance for Sleet

Noon

Chance for Rain Showers

Chance for Rain Showers

12°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

14°

Evening

Brisk winds

Brisk winds

12°

Night

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

11°

Dawn

Eastern

15km/h

Morning

Southern

22km/h

Noon

Southern

29km/h

Afternoon

Southern

37km/h

Evening

Southwestern

37km/h

Night

Southwestern

43km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

96%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

62%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

53%

Morning

Precipitation Probability

51%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

62%

Dawn

Brisk Winds with a Chance for Rain Showers

Brisk Winds with a Chance for Rain Showers

11°

Morning

Brisk winds

Brisk winds

16°

Noon

Clear

Clear

18°

Afternoon

Clear

Clear

17°

Evening

Clear

Clear

13°

Night

Clear

Clear

Dawn

Western

41km/h

Morning

Western

37km/h

Noon

Western

28km/h

Afternoon

North-west

16km/h

Evening

Northeastern

15km/h

Night

Northeastern

19km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

49%

Noon

Relative Humidity

28%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

39%

Night

Relative Humidity

44%

Dawn

Precipitation Probability

54%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Clear

Mostly Clear

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

10°

Afternoon

Scattered Clouds

Scattered Clouds

11°

Evening

Scattered Clouds

Scattered Clouds

Night

Very Cold

Very Cold

Dawn

Northeastern

19km/h

Morning

Eastern

19km/h

Noon

Northeastern

18km/h

Afternoon

Northeastern

17km/h

Evening

Northeastern

17km/h

Night

Northeastern

20km/h

Dawn

Relative Humidity

52%

Morning

Relative Humidity

42%

Noon

Relative Humidity

39%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

53%

Night

Relative Humidity

65%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%