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

Day

scattered clouds

18°

Night

scattered clouds to overcast

11°

Day

generally overcast with rain showers at afternoon

13°

Night

rain showers

Day

rain showers at morning

15°

Night

partly cloudy

Day

partly cloudy

14°

Night

partly cloudy

Day

partly cloudy to overcast

16°

Night

mostly cloudy

Day

mostly cloudy

14°

Night

overcast

Day

cloudy

15°

Night

scattered clouds

Day

mostly cloudy to mostly clear

14°

Night

mostly clear to cloudy

Day

mostly cloudy

19°

Night

mostly clear

15°

Dawn

Overcast

Overcast

Morning

Scattered Clouds

Scattered Clouds

10°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Scattered Clouds

Scattered Clouds

12°

Night

Overcast

Overcast

11°

Dawn

Eastern

17km/h

Morning

Eastern

17km/h

Noon

Eastern

17km/h

Afternoon

Eastern

19km/h

Evening

Northeastern

13km/h

Night

Eastern

15km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

60%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

57%

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

11°

Morning

Overcast

Overcast

11°

Noon

Overcast

Overcast

12°

Afternoon

Rain Showers

Rain Showers

13°

Evening

Rain Showers

Rain Showers

12°

Night

Rain Showers

Rain Showers

10°

Dawn

Eastern

15km/h

Morning

Eastern

12km/h

Noon

Eastern

14km/h

Afternoon

Eastern

17km/h

Evening

Eastern

15km/h

Night

Eastern

20km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

69%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

89%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

64%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

97%

Dawn

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

15°

Evening

Mostly Cloudy

Mostly Cloudy

11°

Night

Partly Cloudy

Partly Cloudy

Dawn

Eastern

23km/h

Morning

Northeastern

26km/h

Noon

Northeastern

28km/h

Afternoon

Northeastern

29km/h

Evening

Northern

23km/h

Night

Northern

19km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

62%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

60%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

Morning

Partly Cloudy

Partly Cloudy

Noon

Partly Cloudy

Partly Cloudy

13°

Afternoon

Overcast

Overcast

14°

Evening

Mostly Cloudy

Mostly Cloudy

10°

Night

Mostly Cloudy

Mostly Cloudy

Dawn

Northern

15km/h

Morning

North-west

14km/h

Noon

North-west

17km/h

Afternoon

North-west

17km/h

Evening

North-west

12km/h

Night

Western

14km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

74%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

61%

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

Mostly Cloudy

Morning

Partly Cloudy

Partly Cloudy

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Overcast

Overcast

16°

Evening

Overcast

Overcast

10°

Night

Mostly Cloudy

Mostly Cloudy

Dawn

Western

13km/h

Morning

Western

12km/h

Noon

Western

16km/h

Afternoon

Western

21km/h

Evening

North-west

16km/h

Night

Western

12km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

70%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

57%

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

13°

Afternoon

Mostly Cloudy

Mostly Cloudy

14°

Evening

Overcast

Overcast

11°

Night

Overcast

Overcast

10°

Dawn

Western

13km/h

Morning

Western

13km/h

Noon

Western

17km/h

Afternoon

Western

17km/h

Evening

Western

11km/h

Night

Western

8km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

59%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

70%

Night

Relative Humidity

88%

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

Cloudy

Cloudy

11°

Noon

Cloudy

Cloudy

14°

Afternoon

Partly Cloudy

Partly Cloudy

15°

Evening

Scattered Clouds

Scattered Clouds

10°

Night

Scattered Clouds

Scattered Clouds

Dawn

Western

9km/h

Morning

Western

11km/h

Noon

North-west

13km/h

Afternoon

Western

11km/h

Evening

Southwestern

11km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

53%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

50%

Night

Relative Humidity

62%

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

Mostly Cloudy

Morning

Cloudy

Cloudy

Noon

Cloudy

Cloudy

12°

Afternoon

Scattered Clouds

Scattered Clouds

14°

Evening

Mostly Clear

Mostly Clear

10°

Night

Scattered Clouds

Scattered Clouds

Dawn

Southwestern

21km/h

Morning

North-west

24km/h

Noon

North-west

25km/h

Afternoon

North-west

23km/h

Evening

Western

21km/h

Night

North-west

20km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

53%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

35%

Evening

Relative Humidity

35%

Night

Relative Humidity

44%

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

Mostly Cloudy

Mostly Cloudy

19°

Afternoon

Cloudy

Cloudy

19°

Evening

Partly Cloudy

Partly Cloudy

17°

Night

Mostly Clear

Mostly Clear

16°

Dawn

North-west

18km/h

Morning

North-west

20km/h

Noon

North-west

22km/h

Afternoon

North-west

18km/h

Evening

North-west

11km/h

Night

Western

7km/h

Dawn

Relative Humidity

57%

Morning

Relative Humidity

48%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

47%

Night

Relative Humidity

62%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%