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

Day

frost at morning

-6°

Night

frost till early night hours followed by snow showers

-6°

Day

frost

-1°

Night

frost and chance for light snow at times

-7°

Day

frost at morning

-6°

Night

frost

-21°

Day

generally partly cloudy with frost at morning

-18°

Night

frost

-19°

Day

frost at morning

-13°

Night

frost

-13°

Day

frost

-10°

Night

frost

-14°

Day

frost

-10°

Night

frost

-10°

Day

frost

-1°

Night

frost, chance for light snow at dawn

-3°

Day

chance for light snow till noon followed by chance for snow/rain mix

Night

chance for light snow at evening followed by frost

-2°

Dawn

Frost

Frost

-13°

Morning

Frost

Frost

-12°

Noon

Very Cold

Very Cold

-8°

Afternoon

Very Cold

Very Cold

-6°

Evening

Frost

Frost

-6°

Night

Scattered snow

Scattered snow

-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

Western

15km/h

Morning

Western

11km/h

Noon

Southwestern

12km/h

Afternoon

Southwestern

11km/h

Evening

Southern

14km/h

Night

Southern

15km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

62%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

61%

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

83%

Dawn

Snowy

Snowy

-4°

Morning

Frost

Frost

-3°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-1°

Night

Frost

Frost

-3°

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.

Dawn

Southern

18km/h

Morning

Western

19km/h

Noon

Western

21km/h

Afternoon

Western

24km/h

Evening

Western

12km/h

Night

Southern

27km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

73%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

69%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

45%

Night

Precipitation Probability

49%

Dawn

Frost

Frost

-7°

Morning

Frost

Frost

-7°

Noon

Very Cold

Very Cold

-6°

Afternoon

Very Cold

Very Cold

-7°

Evening

Frost

Frost

-9°

Night

Frost

Frost

-16°

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

Very cold weather expected / Make sure to stay warm.

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

Western

24km/h

Morning

Western

24km/h

Noon

Western

22km/h

Afternoon

Western

23km/h

Evening

Western

19km/h

Night

North-west

23km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

61%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

63%

Night

Relative Humidity

65%

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

-21°

Morning

Frost

Frost

-22°

Noon

Very Cold

Very Cold

-19°

Afternoon

Very Cold

Very Cold

-18°

Evening

Frost

Frost

-18°

Night

Frost

Frost

-19°

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

Very cold weather expected / Make sure to stay warm.

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

27km/h

Morning

North-west

26km/h

Noon

North-west

25km/h

Afternoon

North-west

22km/h

Evening

North-west

20km/h

Night

North-west

17km/h

Dawn

Relative Humidity

60%

Morning

Relative Humidity

57%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

61%

Night

Relative Humidity

64%

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

-19°

Morning

Frost

Frost

-17°

Noon

Very Cold

Very Cold

-14°

Afternoon

Very Cold

Very Cold

-13°

Evening

Frost

Frost

-13°

Night

Frost

Frost

-13°

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

Very cold weather expected / Make sure to stay warm.

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

Western

12km/h

Morning

Western

9km/h

Noon

Western

7km/h

Afternoon

Western

3km/h

Evening

Northern

4km/h

Night

Northeastern

3km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

59%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

64%

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

Frost

Frost

-13°

Morning

Frost

Frost

-12°

Noon

Frost

Frost

-10°

Afternoon

Frost

Frost

-10°

Evening

Frost

Frost

-11°

Night

Frost

Frost

-12°

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 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

Eastern

7km/h

Morning

Eastern

12km/h

Noon

Eastern

16km/h

Afternoon

Eastern

18km/h

Evening

Eastern

18km/h

Night

Northeastern

17km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

72%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

80%

Night

Relative Humidity

82%

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

-14°

Morning

Frost

Frost

-14°

Noon

Frost

Frost

-11°

Afternoon

Frost

Frost

-10°

Evening

Frost

Frost

-10°

Night

Frost

Frost

-10°

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 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

Northeastern

18km/h

Morning

Northeastern

16km/h

Noon

Northern

18km/h

Afternoon

North-west

16km/h

Evening

North-west

16km/h

Night

Western

14km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

77%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

74%

Night

Relative Humidity

78%

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

-10°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-3°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-2°

Night

Frost

Frost

-3°

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 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

Western

16km/h

Morning

Southwestern

18km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

21km/h

Evening

Southwestern

23km/h

Night

Southwestern

23km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

74%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

80%

Night

Relative Humidity

81%

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

-3°

Morning

Chance for Light Snow

Chance for Light Snow

-2°

Noon

Chance for Sleet

Chance for Sleet

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Frost

Frost

Night

Frost

Frost

-1°

Dawn

Southwestern

23km/h

Morning

Southwestern

23km/h

Noon

Western

24km/h

Afternoon

Western

26km/h

Evening

North-west

28km/h

Night

North-west

28km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

85%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

73%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

43%

Morning

Precipitation Probability

43%

Noon

Precipitation Probability

36%

Afternoon

Precipitation Probability

35%

Evening

Precipitation Probability

29%

Night

Precipitation Probability

0%