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

Illinois, United States

Day

mostly clear

21°

Night

scattered clouds

10°

Day

rain showers with thunderstorms from afternoon

25°

Night

generally scattered clouds with rain showers with thunderstorms at night

11°

Day

partly cloudy

18°

Night

clear

7°

Day

clear

20°

Night

chance for rain showers at dawn

10°

Day

rain showers till morning

23°

Night

light fog at dawn

18°

Day

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

25°

Night

chance for rain showers

18°

Day

rain with thunderstorms heavy at times

24°

Night

light fog from midnight

18°

Day

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

28°

Night

generally overcast with rain showers with thunderstorms at night

15°

Day

overcast to partly cloudy

25°

Night

light fog from midnight

17°

Dawn

Mostly Clear

Mostly Clear

9°

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Mostly Clear

Mostly Clear

20°

Afternoon

Scattered Clouds

Scattered Clouds

21°

Evening

Mostly Clear

Mostly Clear

16°

Night

Cloudy

Cloudy

12°

Dawn

Southwestern

10km/h

Morning

Western

12km/h

Noon

Northern

14km/h

Afternoon

Northern

12km/h

Evening

Northeastern

7km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

57%

Morning

Relative Humidity

44%

Noon

Relative Humidity

31%

Afternoon

Relative Humidity

31%

Evening

Relative Humidity

45%

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

Scattered Clouds

Scattered Clouds

10°

Morning

Mostly Clear

Mostly Clear

15°

Noon

Cloudy

Cloudy

24°

Afternoon

Thunderstorms

Thunderstorms

25°

Evening

Thunderstorms

Thunderstorms

20°

Night

Thunderstorms

Thunderstorms

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.

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

Southeastern

16km/h

Morning

Southeastern

17km/h

Noon

Southwestern

26km/h

Afternoon

Southwestern

25km/h

Evening

Southwestern

17km/h

Night

Southwestern

15km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

51%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

69%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

97%

Dawn

Scattered Clouds

Scattered Clouds

11°

Morning

Scattered Clouds

Scattered Clouds

13°

Noon

Partly Cloudy

Partly Cloudy

16°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Clear

Clear

13°

Night

Clear

Clear

9°

Dawn

North-west

14km/h

Morning

North-west

25km/h

Noon

North-west

29km/h

Afternoon

North-west

30km/h

Evening

Northern

17km/h

Night

Northern

13km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

43%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

35%

Evening

Relative Humidity

54%

Night

Relative Humidity

75%

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

Clear

Clear

7°

Morning

Clear

Clear

10°

Noon

Clear

Clear

18°

Afternoon

Scattered Clouds

Scattered Clouds

20°

Evening

Mostly Clear

Mostly Clear

15°

Night

Scattered Clouds

Scattered Clouds

11°

Dawn

Northeastern

7km/h

Morning

Northeastern

9km/h

Noon

Eastern

8km/h

Afternoon

Southeastern

14km/h

Evening

Southeastern

14km/h

Night

Southeastern

19km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

45%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

52%

Night

Relative Humidity

69%

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 Rain Showers

Chance for Rain Showers

14°

Noon

Mostly Cloudy

Mostly Cloudy

21°

Afternoon

Overcast

Overcast

23°

Evening

Partly Cloudy

Partly Cloudy

20°

Night

Mostly Cloudy

Mostly Cloudy

18°

Dawn

Southeastern

18km/h

Morning

Southeastern

20km/h

Noon

Southern

16km/h

Afternoon

Southern

10km/h

Evening

Southern

3km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

79%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

79%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

51%

Morning

Precipitation Probability

64%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

18°

Morning

Mist - Light Fog

Mist - Light Fog

19°

Noon

Mostly Cloudy

Mostly Cloudy

25°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

25°

Evening

Chance for Rain Showers

Chance for Rain Showers

23°

Night

Chance for Rain Showers

Chance for Rain Showers

19°

Dawn

Southern

9km/h

Morning

Southwestern

7km/h

Noon

Southern

4km/h

Afternoon

Western

11km/h

Evening

Southern

4km/h

Night

Southern

8km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

78%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

24%

Evening

Relative Humidity

36%

Night

Relative Humidity

58%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

36%

Night

Precipitation Probability

43%

Dawn

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

18°

Morning

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

21°

Noon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

24°

Afternoon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

24°

Evening

Scattered Clouds

Scattered Clouds

22°

Night

Mist - Light Fog

Mist - Light Fog

19°

Day Heavy rain expected / Risk of possible increase of water levels on the roads and traffic jams.

Heavy rain expected / Risk of possible increase of water levels on the roads and traffic jams.

Dawn

Southeastern

15km/h

Morning

Southern

24km/h

Noon

Southeastern

22km/h

Afternoon

Southern

21km/h

Evening

Southwestern

14km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

78%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

78%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

39%

Morning

Precipitation Probability

40%

Noon

Precipitation Probability

60%

Afternoon

Precipitation Probability

73%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

18°

Morning

Mist - Light Fog

Mist - Light Fog

21°

Noon

Thunderstorms

Thunderstorms

28°

Afternoon

Thunderstorms

Thunderstorms

27°

Evening

Thunderstorms

Thunderstorms

22°

Night

Thunderstorms

Thunderstorms

16°

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

10km/h

Morning

Southern

8km/h

Noon

Southwestern

6km/h

Afternoon

Western

15km/h

Evening

Northern

15km/h

Night

Northeastern

18km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

77%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

85%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

69%

Dawn

Overcast

Overcast

15°

Morning

Overcast

Overcast

16°

Noon

Cloudy

Cloudy

23°

Afternoon

Mostly Cloudy

Mostly Cloudy

25°

Evening

Partly Cloudy

Partly Cloudy

22°

Night

Mist - Light Fog

Mist - Light Fog

18°

Dawn

Northeastern

13km/h

Morning

Northeastern

12km/h

Noon

Northeastern

9km/h

Afternoon

Eastern

10km/h

Evening

Southern

10km/h

Night

Southern

11km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

81%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

79%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%