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

Illinois, United States

Day

light fog at early morning, rain showers with thunderstorms from noon till afternoon

31°

Night

scattered clouds

23°

Day

rain showers with thunderstorms from afternoon

31°

Night

rain showers with thunderstorms till midnight, light fog at dawn

22°

Day

rain showers with thunderstorms from afternoon

33°

Night

rain with thunderstorms heavy at times till midnight followed by light fog

14°

Day

generally clear with light fog at early morning

25°

Night

clear

16°

Day

clear to mostly cloudy

28°

Night

rain showers with thunderstorms

19°

Day

rain showers with thunderstorms

26°

Night

overcast

19°

Day

overcast

20°

Night

generally scattered clouds with chance for rain showers at dawn

10°

Day

chance for rain showers with thunderstorms

23°

Night

rain showers with thunderstorms till midnight

12°

Day

chance for light rain at noon

24°

Night

scattered clouds

15°

Dawn

Mist - Light Fog

Mist - Light Fog

21°

Morning

Mist - Light Fog

Mist - Light Fog

25°

Noon

Thunderstorms

Thunderstorms

31°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Mostly Clear

Mostly Clear

27°

Night

Mist - Light Fog

Mist - Light Fog

24°

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

12km/h

Morning

Southwestern

16km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

13km/h

Evening

Southwestern

10km/h

Night

Southern

12km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

82%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

82%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

23°

Morning

Scattered Clouds

Scattered Clouds

26°

Noon

Scattered Clouds

Scattered Clouds

31°

Afternoon

Thunderstorms

Thunderstorms

30°

Evening

Thunderstorms

Thunderstorms

26°

Night

Thunderstorms

Thunderstorms

25°

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

Southern

12km/h

Morning

Southern

20km/h

Noon

Southwestern

24km/h

Afternoon

Southern

21km/h

Evening

Southwestern

12km/h

Night

Southwestern

19km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

75%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

86%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

74%

Night

Precipitation Probability

74%

Dawn

Mist - Light Fog

Mist - Light Fog

22°

Morning

Mist - Light Fog

Mist - Light Fog

25°

Noon

Partly Cloudy

Partly Cloudy

31°

Afternoon

Thunderstorms

Thunderstorms

33°

Evening

Thunderstorms

Thunderstorms

28°

Night

Heavy Rain with Thunderstorms

Heavy Rain with 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.

Dawn

Southwestern

12km/h

Morning

Southern

15km/h

Noon

Southwestern

19km/h

Afternoon

Southern

25km/h

Evening

Southwestern

14km/h

Night

Southwestern

20km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

78%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

93%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

75%

Night

Precipitation Probability

93%

Dawn

Mist - Light Fog

Mist - Light Fog

14°

Morning

Mist - Light Fog

Mist - Light Fog

17°

Noon

Clear

Clear

24°

Afternoon

Mostly Clear

Mostly Clear

25°

Evening

Clear

Clear

21°

Night

Clear

Clear

18°

Dawn

North-west

16km/h

Morning

North-west

10km/h

Noon

Western

14km/h

Afternoon

Western

15km/h

Evening

Western

5km/h

Night

Western

5km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

68%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

69%

Night

Relative Humidity

91%

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

Mist - Light Fog

Mist - Light Fog

16°

Morning

Clear

Clear

20°

Noon

Scattered Clouds

Scattered Clouds

27°

Afternoon

Overcast

Overcast

28°

Evening

Scattered Clouds

Scattered Clouds

24°

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

Southern

6km/h

Morning

Southern

16km/h

Noon

Southern

19km/h

Afternoon

Southern

21km/h

Evening

Southern

13km/h

Night

Southern

17km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

67%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

78%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

62%

Dawn

Thunderstorms

Thunderstorms

19°

Morning

Thunderstorms

Thunderstorms

21°

Noon

Thunderstorms

Thunderstorms

26°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

26°

Evening

Overcast

Overcast

22°

Night

Overcast

Overcast

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.

Dawn

Southwestern

14km/h

Morning

Western

17km/h

Noon

Northern

16km/h

Afternoon

Northern

20km/h

Evening

Northern

14km/h

Night

Northern

12km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

92%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

62%

Night

Relative Humidity

61%

Dawn

Precipitation Probability

74%

Morning

Precipitation Probability

75%

Noon

Precipitation Probability

76%

Afternoon

Precipitation Probability

56%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

19°

Morning

Overcast

Overcast

19°

Noon

Overcast

Overcast

20°

Afternoon

Overcast

Overcast

19°

Evening

Overcast

Overcast

14°

Night

Overcast

Overcast

12°

Dawn

Northern

5km/h

Morning

Northeastern

5km/h

Noon

Eastern

7km/h

Afternoon

Eastern

7km/h

Evening

Northeastern

7km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

65%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

62%

Night

Relative Humidity

79%

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

Chance for Rain Showers

Chance for Rain Showers

10°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

15°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

23°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

22°

Evening

Thunderstorms

Thunderstorms

18°

Night

Thunderstorms

Thunderstorms

14°

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

11km/h

Morning

Eastern

13km/h

Noon

Eastern

14km/h

Afternoon

Eastern

13km/h

Evening

Eastern

4km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

86%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

76%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

35%

Morning

Precipitation Probability

38%

Noon

Precipitation Probability

46%

Afternoon

Precipitation Probability

54%

Evening

Precipitation Probability

73%

Night

Precipitation Probability

73%

Dawn

Mostly Clear

Mostly Clear

12°

Morning

Scattered Clouds

Scattered Clouds

16°

Noon

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

22°

Afternoon

Scattered Clouds

Scattered Clouds

24°

Evening

Scattered Clouds

Scattered Clouds

21°

Night

Scattered Clouds

Scattered Clouds

16°

Dawn

Northern

12km/h

Morning

Northern

14km/h

Noon

North-west

8km/h

Afternoon

North-west

7km/h

Evening

Southwestern

7km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

70%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

69%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

33%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%