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

Day

light snow

-7°

Night

snow showers and frost at times

-11°

Day

snow showers, frost at afternoon

-4°

Night

chance for light snow at evening followed by frost

-10°

Day

frost

-4°

Night

frost and snow showers at times

-7°

Day

frost

-1°

Night

frost

-7°

Day

frost

-2°

Night

frost

-3°

Day

frost

-3°

Night

frost

-8°

Day

frost

-1°

Night

frost at evening followed by chance for snow showers

-3°

Day

chance for snow showers till noon followed by frost

Night

frost till midnight

-11°

Day

frost from noon, chance for snow showers at afternoon

-9°

Night

frost and chance for snow showers at times

-9°

Dawn

Frost

Frost

-13°

Morning

Scattered snow

Scattered snow

-11°

Noon

Scattered snow

Scattered snow

-7°

Afternoon

Scattered snow

Scattered snow

-7°

Evening

Scattered snow

Scattered snow

-9°

Night

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-11°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

North-west

14km/h

Morning

North-west

16km/h

Noon

North-west

10km/h

Afternoon

Northeastern

18km/h

Evening

Northern

21km/h

Night

North-west

24km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

76%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

75%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

90%

Night

Precipitation Probability

68%

Dawn

Scattered snow

Scattered snow

-11°

Morning

Snowy

Snowy

-10°

Noon

Scattered snow

Scattered snow

-5°

Afternoon

Scattered snow

Scattered snow

-4°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-9°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

North-west

24km/h

Morning

Northern

24km/h

Noon

Northern

21km/h

Afternoon

North-west

20km/h

Evening

Northern

18km/h

Night

North-west

14km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

83%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

82%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

85%

Evening

Precipitation Probability

53%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-10°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-4°

Afternoon

Frost

Frost

-4°

Evening

Frost

Frost

-6°

Night

Scattered snow

Scattered snow

-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 Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Western

10km/h

Morning

Southwestern

11km/h

Noon

Southwestern

14km/h

Afternoon

Southern

17km/h

Evening

Southern

18km/h

Night

Southwestern

18km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

77%

Noon

Relative Humidity

70%

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

66%

Dawn

Scattered snow

Scattered snow

-7°

Morning

Frost

Frost

-5°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-5°

Night

Frost

Frost

-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 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

13km/h

Morning

Western

11km/h

Noon

Western

14km/h

Afternoon

North-west

14km/h

Evening

North-west

14km/h

Night

North-west

13km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

87%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

81%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

74%

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

-4°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-2°

Evening

Frost

Frost

-3°

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

North-west

11km/h

Morning

Northern

11km/h

Noon

Northern

10km/h

Afternoon

Northern

10km/h

Evening

Northeastern

11km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

81%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

84%

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

Frost

Frost

-3°

Morning

Frost

Frost

-3°

Noon

Frost

Frost

-3°

Afternoon

Frost

Frost

-3°

Evening

Frost

Frost

-4°

Night

Frost

Frost

-6°

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

13km/h

Morning

Eastern

14km/h

Noon

Northeastern

17km/h

Afternoon

Northeastern

18km/h

Evening

Northern

17km/h

Night

Northern

14km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

84%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

91%

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%

Dawn

Frost

Frost

-8°

Morning

Frost

Frost

-6°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-1°

Evening

Frost

Frost

-3°

Night

Snowy

Snowy

-2°

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 Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

North-west

8km/h

Morning

Western

8km/h

Noon

Southwestern

9km/h

Afternoon

Southwestern

9km/h

Evening

Southwestern

11km/h

Night

Southern

15km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

69%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

86%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

41%

Night

Precipitation Probability

66%

Dawn

Snowy

Snowy

Morning

Scattered snow

Scattered snow

-1°

Noon

Scattered snow

Scattered snow

-3°

Afternoon

Frost

Frost

-5°

Evening

Frost

Frost

-8°

Night

Frost

Frost

-11°

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

Southern

17km/h

Morning

Southwestern

16km/h

Noon

Southwestern

16km/h

Afternoon

Western

24km/h

Evening

North-west

28km/h

Night

North-west

29km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

88%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

84%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

65%

Noon

Precipitation Probability

65%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

-11°

Morning

Very Cold

Very Cold

-11°

Noon

Frost

Frost

-9°

Afternoon

Frost

Frost

-9°

Evening

Frost

Frost

-9°

Night

Frost

Frost

-9°

Dawn

North-west

34km/h

Morning

North-west

33km/h

Noon

Northern

28km/h

Afternoon

Northern

21km/h

Evening

North-west

9km/h

Night

Western

11km/h

Dawn

Relative Humidity

56%

Morning

Relative Humidity

38%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

65%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

32%

Night

Precipitation Probability

36%