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

Day

cold and scattered clouds

17°

Night

rain showers with thunderstorms

13°

Day

rain showers with thunderstorms from noon

19°

Night

generally partly cloudy with rain showers at evening

Day

chance for light snow at morning, brisk wind at noon

Night

cold

Day

cold and clear

17°

Night

clear to cloudy

10°

Day

rain showers with thunderstorms at times

18°

Night

rain heavy at times

14°

Day

chance for rain showers

23°

Night

rain showers with thunderstorms, brisk wind till midnight

17°

Day

mostly clear

15°

Night

cold and scattered clouds

Day

cold and scattered clouds

11°

Night

cold and overcast

Day

chance for rain showers from morning till afternoon

Night

cold and overcast

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Partly Cloudy

Partly Cloudy

16°

Afternoon

Cloudy

Cloudy

17°

Evening

Overcast

Overcast

13°

Night

Rain Showers

Rain Showers

13°

Dawn

Eastern

16km/h

Morning

Eastern

18km/h

Noon

Southeastern

23km/h

Afternoon

Southern

26km/h

Evening

Southern

24km/h

Night

Southern

24km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

64%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

46%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

99%

Dawn

Thunderstorms

Thunderstorms

13°

Morning

Overcast

Overcast

14°

Noon

Thunderstorms

Thunderstorms

18°

Afternoon

Thunderstorms

Thunderstorms

19°

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

18°

Night

Scattered Clouds

Scattered Clouds

12°

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

29km/h

Morning

Southern

27km/h

Noon

Southern

25km/h

Afternoon

Southern

36km/h

Evening

Southwestern

32km/h

Night

Southwestern

36km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

86%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

81%

Night

Relative Humidity

51%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

79%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Chance for Sleet

Chance for Sleet

Noon

Brisk winds

Brisk winds

Afternoon

Partly Cloudy

Partly Cloudy

Evening

Clear

Clear

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

35km/h

Morning

Western

43km/h

Noon

North-west

40km/h

Afternoon

North-west

30km/h

Evening

North-west

10km/h

Night

North-west

9km/h

Dawn

Relative Humidity

62%

Morning

Relative Humidity

51%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

57%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

53%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

15°

Afternoon

Clear

Clear

17°

Evening

Clear

Clear

13°

Night

Mostly Clear

Mostly Clear

11°

Dawn

Southwestern

12km/h

Morning

Southern

18km/h

Noon

Southern

26km/h

Afternoon

Southern

29km/h

Evening

Southern

21km/h

Night

Southern

22km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

63%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

54%

Night

Relative Humidity

72%

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

Chance for Thunderstorms

Chance for Thunderstorms

11°

Noon

Overcast

Overcast

16°

Afternoon

Rain Showers

Rain Showers

18°

Evening

Rain Showers

Rain Showers

14°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

14°

Dawn

Southwestern

14km/h

Morning

North-west

7km/h

Noon

Southeastern

12km/h

Afternoon

Southeastern

14km/h

Evening

Northeastern

14km/h

Night

Northeastern

16km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

79%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

77%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

53%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

77%

Night

Precipitation Probability

77%

Dawn

Heavy Rain

Heavy Rain

14°

Morning

Chance for Rain Showers

Chance for Rain Showers

16°

Noon

Chance for Rain Showers

Chance for Rain Showers

21°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

23°

Evening

Brisk Winds with Thunderstorms

Brisk Winds with Thunderstorms

22°

Night

Brisk Winds with Thunderstorms

Brisk Winds with 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

Eastern

15km/h

Morning

Eastern

22km/h

Noon

Southeastern

33km/h

Afternoon

Southern

35km/h

Evening

Southern

38km/h

Night

Southern

46km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

87%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

84%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

68%

Morning

Precipitation Probability

55%

Noon

Precipitation Probability

46%

Afternoon

Precipitation Probability

46%

Evening

Precipitation Probability

90%

Night

Precipitation Probability

90%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

17°

Morning

Mostly Clear

Mostly Clear

14°

Noon

Mostly Clear

Mostly Clear

15°

Afternoon

Mostly Clear

Mostly Clear

15°

Evening

Mostly Clear

Mostly Clear

10°

Night

Mostly Clear

Mostly Clear

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

35km/h

Morning

Southwestern

32km/h

Noon

Western

34km/h

Afternoon

Western

30km/h

Evening

Western

22km/h

Night

Western

21km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

53%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

42%

Night

Relative Humidity

55%

Dawn

Precipitation Probability

61%

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

Morning

Very Cold

Very Cold

Noon

Mostly Clear

Mostly Clear

10°

Afternoon

Scattered Clouds

Scattered Clouds

11°

Evening

Scattered Clouds

Scattered Clouds

Night

Cloudy

Cloudy

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

Very cold weather expected / Make sure to stay warm.

Dawn

North-west

17km/h

Morning

Northern

13km/h

Noon

Northeastern

9km/h

Afternoon

Eastern

10km/h

Evening

Eastern

10km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

60%

Morning

Relative Humidity

53%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

55%

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

0%

Dawn

Very Cold

Very Cold

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

Evening

Overcast

Overcast

Night

Overcast

Overcast

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

Very cold weather expected / Make sure to stay warm.

Dawn

Eastern

13km/h

Morning

Northeastern

13km/h

Noon

Northeastern

11km/h

Afternoon

Northeastern

8km/h

Evening

Northeastern

7km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

66%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

83%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

33%

Noon

Precipitation Probability

36%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%