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

Day

chance for rain showers at afternoon

16°

Night

rain showers till midnight

Day

generally scattered clouds with light rain at afternoon

13°

Night

generally overcast with chance for light rain at midnight

Day

rain showers from morning till noon

14°

Night

mostly clear

Day

chance for rain showers with thunderstorms from noon

20°

Night

rain showers at night followed by light fog

13°

Day

light fog at early morning, chance for rain showers from noon till afternoon

22°

Night

rain showers with thunderstorms till midnight followed by light fog

10°

Day

light fog at early morning followed by chance for rain showers

14°

Night

partly cloudy

Day

rain showers at afternoon

15°

Night

chance for rain showers till midnight

Day

scattered clouds

18°

Night

scattered clouds

Day

chance for rain showers

10°

Night

generally scattered clouds with chance for light rain at night

Dawn

Clear

Clear

Morning

Mostly Clear

Mostly Clear

10°

Noon

Scattered Clouds

Scattered Clouds

16°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

15°

Evening

Rain Showers

Rain Showers

12°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Dawn

Western

7km/h

Morning

Southwestern

10km/h

Noon

Western

15km/h

Afternoon

Western

18km/h

Evening

Western

16km/h

Night

Western

14km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

41%

Noon

Relative Humidity

30%

Afternoon

Relative Humidity

33%

Evening

Relative Humidity

62%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Clear

Clear

Morning

Very Cold

Very Cold

Noon

Cloudy

Cloudy

13°

Afternoon

Light Rain

Light Rain

13°

Evening

Cloudy

Cloudy

10°

Night

Chance for Light Rain

Chance for Light Rain

Dawn

North-west

16km/h

Morning

North-west

14km/h

Noon

Northern

17km/h

Afternoon

North-west

15km/h

Evening

North-west

6km/h

Night

Northern

8km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

48%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

54%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

60%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

55%

Dawn

Overcast

Overcast

Morning

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

Noon

Rain Showers

Rain Showers

12°

Afternoon

Cloudy

Cloudy

14°

Evening

Mostly Clear

Mostly Clear

10°

Night

Mostly Clear

Mostly Clear

Dawn

Northeastern

10km/h

Morning

Eastern

6km/h

Noon

Northern

13km/h

Afternoon

North-west

15km/h

Evening

North-west

7km/h

Night

North-west

8km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

51%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

46%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

70%

Noon

Precipitation Probability

85%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Clear

Mostly Clear

Morning

Scattered Clouds

Scattered Clouds

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

17°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

20°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Chance for Rain Showers

Chance for Rain Showers

15°

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

14km/h

Morning

Southwestern

18km/h

Noon

Southwestern

24km/h

Afternoon

Southwestern

24km/h

Evening

Southwestern

14km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

56%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

68%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

70%

Dawn

Mist - Light Fog

Mist - Light Fog

13°

Morning

Mist - Light Fog

Mist - Light Fog

16°

Noon

Chance for Rain Showers

Chance for Rain Showers

21°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

22°

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

16°

Night

Thunderstorms

Thunderstorms

13°

Dawn

Southwestern

13km/h

Morning

Southwestern

22km/h

Noon

Southwestern

30km/h

Afternoon

Southwestern

33km/h

Evening

Southern

19km/h

Night

Southern

16km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

67%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

86%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

45%

Afternoon

Precipitation Probability

50%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

87%

Dawn

Mist - Light Fog

Mist - Light Fog

10°

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Chance for Rain Showers

Chance for Rain Showers

13°

Afternoon

Overcast

Overcast

14°

Evening

Overcast

Overcast

11°

Night

Overcast

Overcast

Dawn

Southwestern

16km/h

Morning

Western

22km/h

Noon

Northern

22km/h

Afternoon

North-west

22km/h

Evening

North-west

18km/h

Night

North-west

14km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

82%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

49%

Night

Relative Humidity

62%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

58%

Noon

Precipitation Probability

57%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy

Mostly Cloudy

Morning

Cloudy

Cloudy

Noon

Cloudy

Cloudy

13°

Afternoon

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

15°

Evening

Chance for Rain Showers

Chance for Rain Showers

12°

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

North-west

10km/h

Morning

North-west

16km/h

Noon

North-west

22km/h

Afternoon

North-west

21km/h

Evening

Western

12km/h

Night

Western

10km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

53%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

46%

Night

Relative Humidity

56%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

76%

Evening

Precipitation Probability

43%

Night

Precipitation Probability

46%

Dawn

Cloudy

Cloudy

Morning

Scattered Clouds

Scattered Clouds

10°

Noon

Cloudy

Cloudy

17°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Mostly Clear

Mostly Clear

13°

Night

Mostly Clear

Mostly Clear

Dawn

Southwestern

9km/h

Morning

Western

17km/h

Noon

North-west

25km/h

Afternoon

North-west

23km/h

Evening

Northern

14km/h

Night

Northern

11km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

65%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

44%

Night

Relative Humidity

71%

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

Chance for Rain Showers

Chance for Rain Showers

Noon

Chance for Rain Showers

Chance for Rain Showers

Afternoon

Chance for Rain Showers

Chance for Rain Showers

10°

Evening

Chance for Light Rain

Chance for Light Rain

10°

Night

Chance for Light Rain

Chance for Light Rain

Dawn

Southeastern

8km/h

Morning

Southern

12km/h

Noon

Southern

15km/h

Afternoon

Southern

17km/h

Evening

Southern

17km/h

Night

Southern

17km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

59%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

52%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

31%

Noon

Precipitation Probability

32%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

31%

Night

Precipitation Probability

32%