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

Day

frost

-10°

Night

frost

-12°

Day

frost

-4°

Night

frost

-5°

Day

frost till noon

Night

cold

Day

frost

Night

frost, chance for light snow, snow/rain mix, rain showers at times

-1°

Day

rain showers till noon, chance for snow/rain mix at afternoon

Night

chance for snow showers at evening followed by frost

-6°

Day

generally mostly cloudy with frost at morning

-2°

Night

cold

-1°

Day

overcast

Night

frost from evening

-5°

Day

cold

-3°

Night

frost till midnight

-3°

Day

cold

Night

generally overcast with light fog at dawn

Dawn

Frost

Frost

-16°

Morning

Frost

Frost

-15°

Noon

Frost

Frost

-11°

Afternoon

Frost

Frost

-10°

Evening

Frost

Frost

-10°

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

North-west

26km/h

Morning

North-west

24km/h

Noon

North-west

19km/h

Afternoon

Western

14km/h

Evening

Western

13km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

73%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

80%

Night

Relative Humidity

84%

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

-12°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-4°

Afternoon

Frost

Frost

-4°

Evening

Frost

Frost

-4°

Night

Frost

Frost

-5°

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

Southwestern

22km/h

Morning

Southwestern

24km/h

Noon

Southwestern

21km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

13km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

72%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

81%

Night

Relative Humidity

86%

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

-5°

Morning

Frost

Frost

-3°

Noon

Frost

Frost

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Southwestern

13km/h

Morning

Southern

17km/h

Noon

Southwestern

21km/h

Afternoon

Southwestern

24km/h

Evening

Southwestern

24km/h

Night

Southwestern

25km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

80%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

86%

Night

Relative Humidity

87%

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

Frost

Frost

Noon

Frost

Frost

Afternoon

Frost

Frost

Evening

Frost

Frost

-1°

Night

Frost

Frost

-1°

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

Very cold weather expected / Make sure to stay warm.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southwestern

16km/h

Morning

Western

7km/h

Noon

Southern

8km/h

Afternoon

Southern

12km/h

Evening

Southern

17km/h

Night

Southern

23km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

88%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

92%

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

0%

Dawn

Sleet

Sleet

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-1°

Night

Frost

Frost

-5°

Night Chance of snow / Risk of slippery roads.

Chance of snow / Risk of slippery roads.

Dawn

Southern

26km/h

Morning

Southern

28km/h

Noon

Southern

30km/h

Afternoon

Southwestern

25km/h

Evening

Western

26km/h

Night

Western

30km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

96%

Noon

Relative Humidity

94%

Afternoon

Relative Humidity

95%

Evening

Relative Humidity

94%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-6°

Morning

Frost

Frost

-6°

Noon

Very Cold

Very Cold

-3°

Afternoon

Very Cold

Very Cold

-2°

Evening

Very Cold

Very Cold

-1°

Night

Very Cold

Very Cold

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

33km/h

Morning

North-west

28km/h

Noon

Western

22km/h

Afternoon

Western

15km/h

Evening

Western

9km/h

Night

Southern

18km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

56%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

43%

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

Very Cold

Very Cold

Morning

Overcast

Overcast

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Frost

Frost

Night

Frost

Frost

-4°

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

Southern

17km/h

Morning

Southern

21km/h

Noon

Southern

23km/h

Afternoon

Southern

22km/h

Evening

Southwestern

20km/h

Night

North-west

21km/h

Dawn

Relative Humidity

56%

Morning

Relative Humidity

51%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

60%

Night

Relative Humidity

77%

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

-5°

Morning

Very Cold

Very Cold

-5°

Noon

Very Cold

Very Cold

-4°

Afternoon

Very Cold

Very Cold

-3°

Evening

Frost

Frost

-2°

Night

Frost

Frost

-2°

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

21km/h

Morning

Northern

15km/h

Noon

Northern

10km/h

Afternoon

Northeastern

8km/h

Evening

Eastern

8km/h

Night

Southeastern

10km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

45%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

65%

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

Very Cold

Very Cold

-2°

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Southern

9km/h

Morning

Southeastern

13km/h

Noon

Southeastern

14km/h

Afternoon

Southeastern

13km/h

Evening

Southeastern

16km/h

Night

Southern

19km/h

Dawn

Relative Humidity

59%

Morning

Relative Humidity

49%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

53%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%