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

Day

partly cloudy

24°

Night

generally overcast with rain showers with thunderstorms at dawn

16°

Day

rain with thunderstorms heavy at times from morning

27°

Night

rain showers till midnight

11°

Day

partly cloudy to overcast

19°

Night

rain showers till midnight

10°

Day

scattered clouds

17°

Night

clear

Day

scattered clouds to overcast

18°

Night

generally scattered clouds with chance for light rain at midnight

Day

rain showers from noon till afternoon

10°

Night

cloudy

Day

partly cloudy

15°

Night

partly cloudy

10°

Day

scattered clouds

20°

Night

mostly clear

Day

scattered clouds

22°

Night

chance for rain showers

17°

Dawn

Scattered Clouds

Scattered Clouds

10°

Morning

Scattered Clouds

Scattered Clouds

15°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Overcast

Overcast

24°

Evening

Partly Cloudy

Partly Cloudy

19°

Night

Overcast

Overcast

17°

Dawn

Eastern

13km/h

Morning

Eastern

13km/h

Noon

Southeastern

14km/h

Afternoon

Southeastern

17km/h

Evening

Southeastern

16km/h

Night

Southeastern

23km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

67%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

56%

Night

Relative Humidity

70%

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

18°

Noon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

26°

Afternoon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

27°

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

23°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

14°

Day Heavy rain expected / Risk of possible increase of water levels on the roads and traffic jams.

Heavy rain expected / Risk of possible increase of water levels on the roads and traffic jams.

Dawn

Southeastern

25km/h

Morning

Southeastern

25km/h

Noon

Southeastern

23km/h

Afternoon

Southeastern

20km/h

Evening

Southern

15km/h

Night

Southern

17km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

64%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

89%

Evening

Relative Humidity

92%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

67%

Morning

Precipitation Probability

80%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

95%

Night

Precipitation Probability

78%

Dawn

Overcast

Overcast

11°

Morning

Overcast

Overcast

11°

Noon

Overcast

Overcast

17°

Afternoon

Cloudy

Cloudy

19°

Evening

Chance for Rain Showers

Chance for Rain Showers

15°

Night

Rain Showers

Rain Showers

13°

Dawn

Western

17km/h

Morning

Western

14km/h

Noon

Western

15km/h

Afternoon

North-west

12km/h

Evening

Northern

6km/h

Night

Northern

13km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

60%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

69%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

81%

Dawn

Overcast

Overcast

10°

Morning

Mostly Clear

Mostly Clear

12°

Noon

Mostly Cloudy

Mostly Cloudy

16°

Afternoon

Overcast

Overcast

17°

Evening

Mostly Cloudy

Mostly Cloudy

12°

Night

Mostly Clear

Mostly Clear

Dawn

Northern

14km/h

Morning

North-west

21km/h

Noon

North-west

24km/h

Afternoon

North-west

26km/h

Evening

North-west

16km/h

Night

North-west

12km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

54%

Noon

Relative Humidity

39%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

46%

Night

Relative Humidity

73%

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

Scattered Clouds

Scattered Clouds

Morning

Scattered Clouds

Scattered Clouds

10°

Noon

Scattered Clouds

Scattered Clouds

16°

Afternoon

Overcast

Overcast

18°

Evening

Mostly Cloudy

Mostly Cloudy

12°

Night

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

Dawn

Northern

9km/h

Morning

Northern

13km/h

Noon

Northern

20km/h

Afternoon

North-west

19km/h

Evening

Northern

7km/h

Night

Northern

9km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

43%

Noon

Relative Humidity

33%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

44%

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

43%

Dawn

Scattered Clouds

Scattered Clouds

Morning

Overcast

Overcast

Noon

Light Rain

Light Rain

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Evening

Cloudy

Cloudy

Night

Overcast

Overcast

Dawn

Eastern

6km/h

Morning

Southwestern

13km/h

Noon

North-west

20km/h

Afternoon

North-west

21km/h

Evening

Northern

19km/h

Night

Northern

16km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

56%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

44%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

61%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy

Mostly Cloudy

Morning

Scattered Clouds

Scattered Clouds

Noon

Scattered Clouds

Scattered Clouds

15°

Afternoon

Cloudy

Cloudy

15°

Evening

Mostly Cloudy

Mostly Cloudy

13°

Night

Overcast

Overcast

10°

Dawn

Northeastern

4km/h

Morning

Southwestern

8km/h

Noon

Western

9km/h

Afternoon

North-west

8km/h

Evening

Western

5km/h

Night

Western

12km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

59%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

45%

Night

Relative Humidity

47%

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

Scattered Clouds

Scattered Clouds

13°

Noon

Scattered Clouds

Scattered Clouds

20°

Afternoon

Scattered Clouds

Scattered Clouds

20°

Evening

Mostly Clear

Mostly Clear

15°

Night

Mostly Clear

Mostly Clear

10°

Dawn

Southwestern

14km/h

Morning

Southwestern

21km/h

Noon

Southwestern

26km/h

Afternoon

Southwestern

24km/h

Evening

Western

14km/h

Night

Western

13km/h

Dawn

Relative Humidity

62%

Morning

Relative Humidity

54%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

59%

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

Mostly Clear

Mostly Clear

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Scattered Clouds

Scattered Clouds

20°

Afternoon

Scattered Clouds

Scattered Clouds

22°

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

20°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

18°

Dawn

Southwestern

13km/h

Morning

Southwestern

17km/h

Noon

Southwestern

19km/h

Afternoon

Western

17km/h

Evening

North-west

8km/h

Night

North-west

8km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

58%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

57%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

60%

Night

Precipitation Probability

60%