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

Illinois, United States

Day

partly cloudy to overcast

18°

Night

overcast

14°

Day

partly cloudy

26°

Night

mostly cloudy

19°

Day

rain with thunderstorms heavy at times at afternoon

26°

Night

rain showers with thunderstorms

14°

Day

rain showers with thunderstorms

14°

Night

rain showers

9°

Day

chance for rain heavy at times

13°

Night

chance for rain showers from midnight till dawn, chance for snow/rain mix at dawn

3°

Day

chance for light rain at afternoon

19°

Night

light fog till midnight, chance for rain showers at dawn

14°

Day

rain showers with thunderstorms

19°

Night

chance for rain showers till midnight

5°

Day

partly cloudy

10°

Night

cold and mostly clear

2°

Day

cold and mostly clear

11°

Night

cold and mostly clear

4°

Dawn

Overcast

Overcast

7°

Morning

Scattered Clouds

Scattered Clouds

9°

Noon

Overcast

Overcast

16°

Afternoon

Overcast

Overcast

18°

Evening

Overcast

Overcast

15°

Night

Overcast

Overcast

14°

Dawn

Southern

17km/h

Morning

Southern

18km/h

Noon

Southern

19km/h

Afternoon

Southern

20km/h

Evening

Southern

18km/h

Night

Southern

19km/h

Dawn

Relative Humidity

54%

Morning

Relative Humidity

46%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

53%

Night

Relative Humidity

56%

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

Cloudy

Cloudy

17°

Noon

Scattered Clouds

Scattered Clouds

24°

Afternoon

Scattered Clouds

Scattered Clouds

26°

Evening

Partly Cloudy

Partly Cloudy

22°

Night

Overcast

Overcast

19°

Dawn

Southern

18km/h

Morning

Southern

21km/h

Noon

Southwestern

22km/h

Afternoon

Southwestern

23km/h

Evening

Southern

17km/h

Night

Southern

25km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

58%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

62%

Night

Relative Humidity

68%

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

19°

Morning

Mostly Cloudy

Mostly Cloudy

20°

Noon

Mostly Cloudy

Mostly Cloudy

26°

Afternoon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

26°

Evening

Thunderstorms

Thunderstorms

22°

Night

Thunderstorms

Thunderstorms

18°

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

24km/h

Morning

Southern

21km/h

Noon

Southern

31km/h

Afternoon

Southwestern

28km/h

Evening

Western

9km/h

Night

Northern

15km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

64%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

88%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

66%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

97%

Dawn

Thunderstorms

Thunderstorms

14°

Morning

Thunderstorms

Thunderstorms

13°

Noon

Rain Showers

Rain Showers

13°

Afternoon

Rain Showers

Rain Showers

14°

Evening

Rain Showers

Rain Showers

9°

Night

Rain Showers

Rain Showers

9°

Dawn

Northeastern

22km/h

Morning

Northeastern

23km/h

Noon

Northeastern

21km/h

Afternoon

Northeastern

21km/h

Evening

Eastern

18km/h

Night

Eastern

19km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

86%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

94%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

75%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

70%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

99%

Dawn

Rainy

Rainy

13°

Morning

Heavy Rain

Heavy Rain

9°

Noon

Chance for Rain Showers

Chance for Rain Showers

8°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

10°

Evening

Overcast

Overcast

5°

Night

Chance for Rain Showers

Chance for Rain Showers

4°

Dawn

Southeastern

21km/h

Morning

Southern

28km/h

Noon

Southern

29km/h

Afternoon

Southern

28km/h

Evening

Southern

25km/h

Night

Southern

24km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

86%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

92%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

78%

Morning

Precipitation Probability

78%

Noon

Precipitation Probability

54%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

37%

Dawn

Chance for Sleet

Chance for Sleet

3°

Morning

Very Cold

Very Cold

5°

Noon

Mostly Cloudy

Mostly Cloudy

14°

Afternoon

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

19°

Evening

Mist - Light Fog

Mist - Light Fog

16°

Night

Mist - Light Fog

Mist - Light Fog

14°

Dawn

Southwestern

15km/h

Morning

North-west

7km/h

Noon

Northern

7km/h

Afternoon

Northeastern

15km/h

Evening

Eastern

13km/h

Night

Eastern

19km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

77%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

94%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

45%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Rain Showers

Chance for Rain Showers

14°

Morning

Chance for Rain Showers

Chance for Rain Showers

16°

Noon

Thunderstorms

Thunderstorms

19°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

18°

Evening

Chance for Rain Showers

Chance for Rain Showers

10°

Night

Chance for Rain Showers

Chance for Rain Showers

8°

Dawn

Southern

22km/h

Morning

Southern

18km/h

Noon

Southwestern

15km/h

Afternoon

Western

24km/h

Evening

North-west

19km/h

Night

North-west

28km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

91%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

70%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

48%

Morning

Precipitation Probability

55%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

51%

Dawn

Overcast

Overcast

5°

Morning

Overcast

Overcast

5°

Noon

Mostly Cloudy

Mostly Cloudy

9°

Afternoon

Scattered Clouds

Scattered Clouds

10°

Evening

Mostly Clear

Mostly Clear

7°

Night

Very Cold

Very Cold

3°

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

Very cold weather expected / Make sure to stay warm.

Dawn

North-west

25km/h

Morning

North-west

27km/h

Noon

North-west

26km/h

Afternoon

North-west

28km/h

Evening

North-west

16km/h

Night

North-west

13km/h

Dawn

Relative Humidity

65%

Morning

Relative Humidity

58%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

61%

Night

Relative Humidity

74%

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

Very Cold

Very Cold

2°

Morning

Very Cold

Very Cold

4°

Noon

Scattered Clouds

Scattered Clouds

10°

Afternoon

Scattered Clouds

Scattered Clouds

11°

Evening

Mostly Clear

Mostly Clear

8°

Night

Mostly Clear

Mostly Clear

5°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

9km/h

Morning

North-west

14km/h

Noon

North-west

19km/h

Afternoon

North-west

18km/h

Evening

North-west

6km/h

Night

North-west

7km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

54%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

55%

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%