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

Day

snow showers

-1°

Night

snow showers

-3°

Day

snow showers till morning followed by frost

-1°

Night

frost

-8°

Day

frost, snow showers at afternoon

-3°

Night

snow showers till dawn followed by light fog

-9°

Day

light fog

-4°

Night

light fog till midnight followed by frost

-8°

Day

frost

Night

frost

-3°

Day

frost

-2°

Night

frost

-12°

Day

frost

-4°

Night

frost

-6°

Day

generally overcast with chance for light snow at afternoon

Night

chance for light snow, frost at dawn

-5°

Day

frost till noon

-2°

Night

frost at dawn

-5°

Dawn

Scattered snow

Scattered snow

-1°

Morning

Snowy

Snowy

-2°

Noon

Snowy

Snowy

-1°

Afternoon

Snowy

Snowy

-1°

Evening

Snowy

Snowy

-1°

Night

Snowy

Snowy

-1°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southern

14km/h

Morning

Southeastern

18km/h

Noon

Southeastern

23km/h

Afternoon

Southeastern

28km/h

Evening

Southeastern

29km/h

Night

Southeastern

23km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

72%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

89%

Evening

Relative Humidity

90%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Scattered snow

Scattered snow

-3°

Morning

Scattered snow

Scattered snow

-2°

Noon

Frost

Frost

-1°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-2°

Night

Frost

Frost

-8°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

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

27km/h

Morning

Western

25km/h

Noon

North-west

24km/h

Afternoon

North-west

21km/h

Evening

North-west

19km/h

Night

North-west

16km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

88%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

85%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

90%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-7°

Morning

Frost

Frost

-5°

Noon

Frost

Frost

-3°

Afternoon

Snowy

Snowy

-3°

Evening

Snowy

Snowy

-3°

Night

Scattered snow

Scattered snow

-4°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

North-west

10km/h

Morning

Western

7km/h

Noon

Southwestern

7km/h

Afternoon

Southwestern

8km/h

Evening

Southwestern

10km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

84%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

90%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

99%

Dawn

Scattered snow

Scattered snow

-9°

Morning

Mist - Light Fog

Mist - Light Fog

-7°

Noon

Mist - Light Fog

Mist - Light Fog

-4°

Afternoon

Mist - Light Fog

Mist - Light Fog

-4°

Evening

Mist - Light Fog

Mist - Light Fog

-8°

Night

Mist - Light Fog

Mist - Light Fog

-8°

Dawn

Western

9km/h

Morning

Western

9km/h

Noon

Western

10km/h

Afternoon

Western

12km/h

Evening

Western

15km/h

Night

Western

16km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

93%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

94%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-7°

Morning

Frost

Frost

-3°

Noon

Frost

Frost

-1°

Afternoon

Frost

Frost

Evening

Frost

Frost

-1°

Night

Frost

Frost

-1°

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

17km/h

Morning

Southwestern

15km/h

Noon

Southwestern

15km/h

Afternoon

Western

13km/h

Evening

North-west

18km/h

Night

North-west

19km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

91%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

88%

Night

Relative Humidity

85%

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

Frost

Frost

-3°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-3°

Evening

Frost

Frost

-7°

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

Western

16km/h

Morning

Western

13km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

17km/h

Evening

Southern

21km/h

Night

Southwestern

23km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

84%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

85%

Night

Relative Humidity

88%

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

-9°

Noon

Frost

Frost

-5°

Afternoon

Frost

Frost

-4°

Evening

Frost

Frost

-5°

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

Western

20km/h

Noon

Western

21km/h

Afternoon

North-west

20km/h

Evening

North-west

19km/h

Night

North-west

16km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

79%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

65%

Night

Relative Humidity

73%

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

-2°

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Scattered snow

Scattered snow

Night

Scattered snow

Scattered snow

-3°

Dawn

North-west

12km/h

Morning

Western

14km/h

Noon

Southwestern

17km/h

Afternoon

Southwestern

20km/h

Evening

Southern

24km/h

Night

Southern

29km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

77%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

84%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

64%

Dawn

Frost

Frost

-5°

Morning

Frost

Frost

-4°

Noon

Frost

Frost

-2°

Afternoon

Very Cold

Very Cold

-2°

Evening

Very Cold

Very Cold

-3°

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

22km/h

Morning

Western

26km/h

Noon

North-west

29km/h

Afternoon

North-west

28km/h

Evening

North-west

26km/h

Night

North-west

24km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

67%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

46%

Night

Relative Humidity

57%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%