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

Illinois, United States

Day

cold and scattered clouds

7°

Night

cold

3°

Day

overcast

11°

Night

cold and overcast

2°

Day

frost till noon

0°

Night

frost at dawn

-8°

Day

cold

-3°

Night

snow showers from midnight

-5°

Day

chance for snow showers

2°

Night

frost and chance for snow showers at times

-8°

Day

generally overcast with chance for light snow at morning

-7°

Night

frost from midnight till dawn followed by chance for light snow

-15°

Day

chance for light snow at morning followed by frost

-12°

Night

frost, chance for light snow at dawn

-12°

Day

chance for snow showers

-1°

Night

chance for snow showers at evening followed by frost

-11°

Day

frost till noon

-2°

Night

frost at dawn

-3°

Dawn

Frost

Frost

-2°

Morning

Very Cold

Very Cold

1°

Noon

Very Cold

Very Cold

7°

Afternoon

Overcast

Overcast

7°

Evening

Very Cold

Very Cold

3°

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

Southwestern

16km/h

Morning

Southwestern

15km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

14km/h

Evening

Southwestern

12km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

48%

Noon

Relative Humidity

35%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

64%

Night

Relative Humidity

80%

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

3°

Morning

Overcast

Overcast

7°

Noon

Overcast

Overcast

11°

Afternoon

Overcast

Overcast

11°

Evening

Overcast

Overcast

9°

Night

Overcast

Overcast

7°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

18km/h

Morning

Southwestern

21km/h

Noon

Southwestern

19km/h

Afternoon

Western

16km/h

Evening

Western

15km/h

Night

Western

14km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

63%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

74%

Night

Relative Humidity

89%

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

Frost

Frost

-1°

Noon

Frost

Frost

-2°

Afternoon

Very Cold

Very Cold

-3°

Evening

Very Cold

Very Cold

-5°

Night

Very Cold

Very Cold

-7°

Day Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

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

Very cold weather expected / Make sure to stay warm.

Dawn

North-west

19km/h

Morning

North-west

26km/h

Noon

North-west

31km/h

Afternoon

Northern

30km/h

Evening

Northern

27km/h

Night

North-west

20km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

72%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

52%

Night

Relative Humidity

57%

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

Frost

Frost

-8°

Morning

Very Cold

Very Cold

-7°

Noon

Very Cold

Very Cold

-4°

Afternoon

Very Cold

Very Cold

-3°

Evening

Very Cold

Very Cold

-5°

Night

Snowy

Snowy

-5°

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

Very cold weather expected / Make sure to stay warm.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

North-west

16km/h

Morning

North-west

13km/h

Noon

North-west

10km/h

Afternoon

Western

9km/h

Evening

Southwestern

7km/h

Night

Southern

11km/h

Dawn

Relative Humidity

59%

Morning

Relative Humidity

46%

Noon

Relative Humidity

34%

Afternoon

Relative Humidity

29%

Evening

Relative Humidity

41%

Night

Relative Humidity

58%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

68%

Dawn

Scattered snow

Scattered snow

-4°

Morning

Scattered snow

Scattered snow

-2°

Noon

Chance for Light Snow

Chance for Light Snow

2°

Afternoon

Snowy

Snowy

2°

Evening

Chance for Light Snow

Chance for Light Snow

-1°

Night

Frost

Frost

-4°

Dawn

Southeastern

12km/h

Morning

Southern

12km/h

Noon

Southwestern

14km/h

Afternoon

Western

16km/h

Evening

Southwestern

16km/h

Night

Western

24km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

66%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

91%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

73%

Noon

Precipitation Probability

54%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

59%

Night

Precipitation Probability

57%

Dawn

Frost

Frost

-8°

Morning

Very Cold

Very Cold

-8°

Noon

Very Cold

Very Cold

-7°

Afternoon

Very Cold

Very Cold

-7°

Evening

Very Cold

Very Cold

-9°

Night

Frost

Frost

-13°

Dawn

North-west

22km/h

Morning

North-west

25km/h

Noon

North-west

27km/h

Afternoon

Western

25km/h

Evening

Western

21km/h

Night

Western

40km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

42%

Noon

Relative Humidity

38%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

53%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

46%

Morning

Precipitation Probability

49%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-15°

Morning

Frost

Frost

-15°

Noon

Frost

Frost

-13°

Afternoon

Frost

Frost

-12°

Evening

Frost

Frost

-12°

Night

Frost

Frost

-12°

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

North-west

39km/h

Morning

North-west

35km/h

Noon

North-west

38km/h

Afternoon

North-west

33km/h

Evening

North-west

22km/h

Night

Western

16km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

76%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

74%

Night

Relative Humidity

74%

Dawn

Precipitation Probability

31%

Morning

Precipitation Probability

29%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-11°

Morning

Chance for Light Snow

Chance for Light Snow

-7°

Noon

Chance for Light Snow

Chance for Light Snow

-1°

Afternoon

Chance for Light Snow

Chance for Light Snow

-2°

Evening

Frost

Frost

-7°

Night

Frost

Frost

-10°

Dawn

Southern

25km/h

Morning

Southern

26km/h

Noon

Southwestern

28km/h

Afternoon

North-west

29km/h

Evening

North-west

33km/h

Night

North-west

30km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

44%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

73%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

50%

Morning

Precipitation Probability

52%

Noon

Precipitation Probability

52%

Afternoon

Precipitation Probability

52%

Evening

Precipitation Probability

53%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-11°

Morning

Frost

Frost

-10°

Noon

Frost

Frost

-4°

Afternoon

Very Cold

Very Cold

-2°

Evening

Very Cold

Very Cold

-2°

Night

Very Cold

Very Cold

-1°

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

Very cold weather expected / Make sure to stay warm.

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

Very cold weather expected / Make sure to stay warm.

Dawn

North-west

20km/h

Morning

Western

13km/h

Noon

Southern

24km/h

Afternoon

Southern

28km/h

Evening

Southern

27km/h

Night

Southern

27km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

68%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

50%

Night

Relative Humidity

58%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%