United States United States
  1. World
  2. North America
  3. United States
  4. Illinois

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

Illinois, United States

Day

generally scattered clouds with rain showers with thunderstorms at afternoon

29°

Night

rain showers with thunderstorms

3°

Day

cold and scattered clouds

9°

Night

cold and scattered clouds

1°

Day

generally mostly cloudy with frost at early morning

11°

Night

overcast

6°

Day

overcast to partly cloudy

13°

Night

overcast

10°

Day

scattered clouds to overcast

24°

Night

overcast

17°

Day

chance for rain showers with thunderstorms at afternoon

26°

Night

rain showers with thunderstorms from midnight

19°

Day

rain showers with thunderstorms

24°

Night

rain with thunderstorms heavy at times

18°

Day

rain with thunderstorms heavy at times

23°

Night

clear

8°

Day

rain showers with thunderstorms at afternoon

28°

Night

rain showers with thunderstorms

15°

Dawn

Thunderstorms

Thunderstorms

16°

Morning

Scattered Clouds

Scattered Clouds

18°

Noon

Scattered Clouds

Scattered Clouds

27°

Afternoon

Thunderstorms

Thunderstorms

29°

Evening

Thunderstorms

Thunderstorms

16°

Night

Rainy

Rainy

6°

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

17km/h

Morning

Southwestern

21km/h

Noon

Southwestern

22km/h

Afternoon

Southwestern

28km/h

Evening

Northern

23km/h

Night

Northeastern

30km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

63%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

77%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

80%

Night

Precipitation Probability

99%

Dawn

Very Cold

Very Cold

3°

Morning

Very Cold

Very Cold

3°

Noon

Scattered Clouds

Scattered Clouds

8°

Afternoon

Scattered Clouds

Scattered Clouds

9°

Evening

Mostly Clear

Mostly Clear

6°

Night

Very Cold

Very Cold

4°

Night Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Northeastern

25km/h

Morning

Northern

21km/h

Noon

Northern

23km/h

Afternoon

North-west

25km/h

Evening

North-west

19km/h

Night

North-west

19km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

60%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

39%

Night

Relative Humidity

50%

Dawn

Precipitation Probability

90%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

1°

Morning

Frost

Frost

2°

Noon

Mostly Clear

Mostly Clear

9°

Afternoon

Mostly Cloudy

Mostly Cloudy

11°

Evening

Mostly Cloudy

Mostly Cloudy

8°

Night

Overcast

Overcast

6°

Dawn

Northern

11km/h

Morning

Northeastern

9km/h

Noon

Southern

14km/h

Afternoon

Southern

18km/h

Evening

Southern

19km/h

Night

Southern

19km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

38%

Noon

Relative Humidity

32%

Afternoon

Relative Humidity

31%

Evening

Relative Humidity

48%

Night

Relative Humidity

55%

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

6°

Morning

Overcast

Overcast

8°

Noon

Overcast

Overcast

9°

Afternoon

Overcast

Overcast

13°

Evening

Scattered Clouds

Scattered Clouds

10°

Night

Overcast

Overcast

11°

Dawn

Southern

19km/h

Morning

Southern

19km/h

Noon

Southern

18km/h

Afternoon

Southern

18km/h

Evening

Southern

14km/h

Night

Southern

19km/h

Dawn

Relative Humidity

53%

Morning

Relative Humidity

47%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

58%

Night

Relative Humidity

63%

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

14°

Morning

Scattered Clouds

Scattered Clouds

16°

Noon

Cloudy

Cloudy

23°

Afternoon

Overcast

Overcast

24°

Evening

Overcast

Overcast

20°

Night

Overcast

Overcast

18°

Dawn

Southern

19km/h

Morning

Southern

21km/h

Noon

Southwestern

23km/h

Afternoon

Southern

26km/h

Evening

Southern

26km/h

Night

Southern

31km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

56%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

59%

Night

Relative Humidity

60%

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

17°

Morning

Mostly Cloudy

Mostly Cloudy

19°

Noon

Scattered Clouds

Scattered Clouds

25°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

26°

Evening

Mostly Cloudy

Mostly Cloudy

22°

Night

Thunderstorms

Thunderstorms

20°

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

29km/h

Morning

Southwestern

29km/h

Noon

Southwestern

31km/h

Afternoon

Southwestern

29km/h

Evening

North-west

14km/h

Night

North-west

25km/h

Dawn

Relative Humidity

65%

Morning

Relative Humidity

57%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

91%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

48%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

61%

Dawn

Thunderstorms

Thunderstorms

19°

Morning

Thunderstorms

Thunderstorms

19°

Noon

Thunderstorms

Thunderstorms

23°

Afternoon

Thunderstorms

Thunderstorms

24°

Evening

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

20°

Night

Heavy Rain

Heavy Rain

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.

Dawn

Southwestern

26km/h

Morning

Southwestern

22km/h

Noon

Southwestern

18km/h

Afternoon

Southwestern

17km/h

Evening

Northeastern

11km/h

Night

Northeastern

20km/h

Dawn

Relative Humidity

63%

Morning

Relative Humidity

68%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

88%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

74%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

70%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

71%

Night

Precipitation Probability

84%

Dawn

Rain Showers

Rain Showers

18°

Morning

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

19°

Noon

Thunderstorms

Thunderstorms

22°

Afternoon

Thunderstorms

Thunderstorms

23°

Evening

Mostly Clear

Mostly Clear

15°

Night

Clear

Clear

9°

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

Eastern

17km/h

Morning

Southern

22km/h

Noon

Southwestern

35km/h

Afternoon

Southwestern

33km/h

Evening

North-west

19km/h

Night

North-west

17km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

91%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

80%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

86%

Morning

Precipitation Probability

89%

Noon

Precipitation Probability

78%

Afternoon

Precipitation Probability

85%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Clear

Clear

8°

Morning

Mostly Clear

Mostly Clear

12°

Noon

Scattered Clouds

Scattered Clouds

25°

Afternoon

Thunderstorms

Thunderstorms

28°

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

22°

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

Northern

11km/h

Morning

Eastern

20km/h

Noon

Southeastern

26km/h

Afternoon

Southern

31km/h

Evening

Southern

31km/h

Night

Southern

31km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

78%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

73%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

71%