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

Day

rain showers at afternoon

26°

Night

rain showers with thunderstorms till midnight

18°

Day

generally partly cloudy with chance for rain showers at morning

28°

Night

partly cloudy

20°

Day

partly cloudy

30°

Night

rain showers with thunderstorms till midnight

19°

Day

rain showers with thunderstorms

24°

Night

rain showers with thunderstorms

16°

Day

clear

25°

Night

clear to partly cloudy

16°

Day

rain showers at afternoon

27°

Night

rain showers with thunderstorms from midnight

14°

Day

chance for rain showers till morning, brisk wind at afternoon

14°

Night

partly cloudy to clear

Day

clear

13°

Night

clear

Day

scattered clouds

19°

Night

partly cloudy

12°

Dawn

Overcast

Overcast

15°

Morning

Overcast

Overcast

19°

Noon

Overcast

Overcast

25°

Afternoon

Rain Showers

Rain Showers

26°

Evening

Rain Showers

Rain Showers

19°

Night

Thunderstorms

Thunderstorms

18°

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

Southern

21km/h

Morning

Southern

22km/h

Noon

Southern

31km/h

Afternoon

Southern

31km/h

Evening

Southern

29km/h

Night

Southwestern

31km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

64%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

66%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Mostly Cloudy

Mostly Cloudy

18°

Morning

Chance for Rain Showers

Chance for Rain Showers

20°

Noon

Mostly Cloudy

Mostly Cloudy

25°

Afternoon

Overcast

Overcast

28°

Evening

Overcast

Overcast

23°

Night

Overcast

Overcast

21°

Dawn

Southwestern

23km/h

Morning

Southwestern

27km/h

Noon

Southwestern

26km/h

Afternoon

Southwestern

25km/h

Evening

Southern

22km/h

Night

Southern

25km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

69%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

70%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Cloudy

Cloudy

20°

Morning

Overcast

Overcast

22°

Noon

Cloudy

Cloudy

27°

Afternoon

Scattered Clouds

Scattered Clouds

30°

Evening

Thunderstorms

Thunderstorms

24°

Night

Thunderstorms

Thunderstorms

20°

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

25km/h

Morning

Southwestern

22km/h

Noon

Southwestern

23km/h

Afternoon

Southwestern

25km/h

Evening

Southern

25km/h

Night

Southwestern

27km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

70%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

64%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

74%

Night

Precipitation Probability

74%

Dawn

Overcast

Overcast

19°

Morning

Thunderstorms

Thunderstorms

21°

Noon

Thunderstorms

Thunderstorms

21°

Afternoon

Rainy

Rainy

24°

Evening

Thunderstorms

Thunderstorms

20°

Night

Thunderstorms

Thunderstorms

19°

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

Southwestern

17km/h

Morning

Southern

20km/h

Noon

Southwestern

28km/h

Afternoon

Southwestern

29km/h

Evening

Southwestern

21km/h

Night

Southwestern

22km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

76%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

85%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

97%

Dawn

Rain Showers

Rain Showers

16°

Morning

Scattered Clouds

Scattered Clouds

17°

Noon

Clear

Clear

24°

Afternoon

Clear

Clear

25°

Evening

Clear

Clear

20°

Night

Scattered Clouds

Scattered Clouds

18°

Dawn

Southwestern

20km/h

Morning

Southwestern

26km/h

Noon

Southwestern

29km/h

Afternoon

Western

28km/h

Evening

Western

14km/h

Night

Western

11km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

72%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

60%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

16°

Morning

Overcast

Overcast

20°

Noon

Cloudy

Cloudy

27°

Afternoon

Rain Showers

Rain Showers

26°

Evening

Mostly Cloudy

Mostly Cloudy

23°

Night

Thunderstorms

Thunderstorms

21°

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

9km/h

Morning

Southeastern

15km/h

Noon

Southeastern

22km/h

Afternoon

Southern

25km/h

Evening

Southern

21km/h

Night

Southern

26km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

59%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

73%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

62%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

89%

Dawn

Thunderstorms

Thunderstorms

14°

Morning

Chance for Rain Showers

Chance for Rain Showers

12°

Noon

Overcast

Overcast

14°

Afternoon

Brisk winds

Brisk winds

14°

Evening

Partly Cloudy

Partly Cloudy

11°

Night

Scattered Clouds

Scattered Clouds

Dawn

Southern

25km/h

Morning

Southern

28km/h

Noon

Southern

30km/h

Afternoon

Western

44km/h

Evening

Western

34km/h

Night

Western

28km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

70%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

48%

Night

Relative Humidity

53%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

61%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Clear

Clear

Morning

Clear

Clear

Noon

Clear

Clear

12°

Afternoon

Clear

Clear

13°

Evening

Clear

Clear

10°

Night

Clear

Clear

Dawn

Western

20km/h

Morning

Western

26km/h

Noon

North-west

26km/h

Afternoon

North-west

23km/h

Evening

Northern

2km/h

Night

Eastern

13km/h

Dawn

Relative Humidity

50%

Morning

Relative Humidity

35%

Noon

Relative Humidity

28%

Afternoon

Relative Humidity

26%

Evening

Relative Humidity

50%

Night

Relative Humidity

59%

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

Clear

Clear

Morning

Mostly Clear

Mostly Clear

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Scattered Clouds

Scattered Clouds

19°

Evening

Partly Cloudy

Partly Cloudy

15°

Night

Overcast

Overcast

13°

Dawn

Southeastern

18km/h

Morning

Southern

32km/h

Noon

Southern

34km/h

Afternoon

Southern

33km/h

Evening

Southern

29km/h

Night

Southern

29km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

53%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

59%

Night

Relative Humidity

61%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%