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

Day

cold and scattered clouds

Night

rain showers from early night hours till dawn, brisk wind at dawn

Day

brisk wind till afternoon

Night

frost at dawn

Day

frost at morning, snow/rain mix at afternoon

Night

chance for snow/rain mix at evening, rain showers from midnight

Day

rain showers

15°

Night

rain showers with thunderstorms and brisk wind and snow/rain mix and snow showers at times

-2°

Day

snow showers, frost at afternoon

-4°

Night

frost

-11°

Day

frost

-5°

Night

frost till midnight followed by chance for snow showers

-5°

Day

chance for snow showers till morning, frost at noon

Night

frost from midnight

-1°

Day

generally overcast with frost at morning

Night

chance for snow/rain mix till midnight, light fog at dawn

Day

mostly clear to mostly cloudy

Night

frost at dawn

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Light Rain

Light Rain

Dawn

Western

13km/h

Morning

Western

13km/h

Noon

Western

11km/h

Afternoon

Western

10km/h

Evening

Southern

15km/h

Night

Southern

35km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

73%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

53%

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

83%

Dawn

Brisk winds

Brisk winds

Morning

Brisk winds

Brisk winds

Noon

Brisk winds

Brisk winds

Afternoon

Brisk winds

Brisk winds

Evening

Mostly Cloudy

Mostly Cloudy

Night

Very Cold

Very Cold

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

39km/h

Morning

Western

42km/h

Noon

Western

43km/h

Afternoon

Western

40km/h

Evening

North-west

20km/h

Night

North-west

15km/h

Dawn

Relative Humidity

60%

Morning

Relative Humidity

59%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

57%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

94%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Sleet

Sleet

Evening

Chance for Sleet

Chance for Sleet

Night

Very Cold

Very Cold

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northern

10km/h

Morning

Northeastern

8km/h

Noon

Southeastern

8km/h

Afternoon

Southeastern

14km/h

Evening

Eastern

17km/h

Night

Eastern

20km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

72%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

80%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

44%

Night

Precipitation Probability

84%

Dawn

Rain Showers

Rain Showers

Morning

Light Rain

Light Rain

Noon

Rain Showers

Rain Showers

14°

Afternoon

Rainy

Rainy

15°

Evening

Thunderstorms

Thunderstorms

14°

Night

Sleet

Sleet

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Eastern

19km/h

Morning

Southeastern

20km/h

Noon

Southern

28km/h

Afternoon

Southern

27km/h

Evening

Northern

30km/h

Night

Northern

39km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

80%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

94%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

81%

Morning

Precipitation Probability

61%

Noon

Precipitation Probability

92%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

99%

Dawn

Sleet

Sleet

-2°

Morning

Snowy

Snowy

-4°

Noon

Snowy

Snowy

-5°

Afternoon

Scattered snow

Scattered snow

-5°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-9°

Day Snow is expected / Risk of slippery roads.

Snow is 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

North-west

41km/h

Morning

North-west

41km/h

Noon

North-west

39km/h

Afternoon

Western

38km/h

Evening

Western

33km/h

Night

North-west

29km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

81%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

74%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-11°

Morning

Frost

Frost

-10°

Noon

Frost

Frost

-7°

Afternoon

Frost

Frost

-5°

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.

Dawn

North-west

24km/h

Morning

Western

20km/h

Noon

Western

17km/h

Afternoon

Western

15km/h

Evening

Southwestern

10km/h

Night

Southwestern

15km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

76%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

75%

Night

Relative Humidity

79%

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

Snowy

Snowy

-3°

Morning

Snowy

Snowy

-2°

Noon

Frost

Frost

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Frost

Frost

Day Snow is expected / Risk of slippery roads.

Snow is 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

16km/h

Morning

Southern

16km/h

Noon

Southern

12km/h

Afternoon

Southern

9km/h

Evening

Southwestern

3km/h

Night

Southwestern

2km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

75%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

72%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

61%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Chance for Sleet

Chance for Sleet

Night

Chance for Sleet

Chance for Sleet

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

6km/h

Morning

Southern

9km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

9km/h

Evening

North-west

8km/h

Night

Northern

8km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

83%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

82%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

35%

Night

Precipitation Probability

35%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

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 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

Northern

6km/h

Morning

Western

4km/h

Noon

Southwestern

8km/h

Afternoon

Southwestern

8km/h

Evening

Southwestern

7km/h

Night

Western

8km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

79%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

66%

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%