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

Day

generally cloudy with light fog at morning

Night

fog and rain showers from midnight

Day

rain showers with thunderstorms, fog till noon

12°

Night

rain showers and frost and chance for snow showers at times

-6°

Day

light snow till noon followed by frost

-4°

Night

frost

-8°

Day

generally mostly cloudy with frost at morning

-3°

Night

frost at dawn

-3°

Day

frost

Night

frost and snow showers at times

-10°

Day

generally partly cloudy with frost at morning

-10°

Night

frost at dawn

-16°

Day

generally clear with frost at morning

-11°

Night

cold

-13°

Day

frost till noon followed by chance for snow showers

-6°

Night

chance for snow showers till early night hours followed by frost

-5°

Day

cold

-2°

Night

frost at dawn

-8°

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Eastern

8km/h

Morning

Southeastern

11km/h

Noon

Southeastern

12km/h

Afternoon

Southeastern

13km/h

Evening

Southeastern

17km/h

Night

Southeastern

16km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

90%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

87%

Night

Relative Humidity

94%

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

Rain Showers and Fog

Rain Showers and Fog

Morning

Rain Showers and Fog

Rain Showers and Fog

Noon

Rain Showers and Fog

Rain Showers and Fog

10°

Afternoon

Thunderstorms

Thunderstorms

12°

Evening

Rain Showers

Rain Showers

13°

Night

Frost

Frost

-3°

Day Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

Southeastern

14km/h

Morning

Southern

16km/h

Noon

Southern

18km/h

Afternoon

Southern

22km/h

Evening

Southwestern

27km/h

Night

Western

37km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

99%

Noon

Relative Humidity

98%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

97%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

90%

Morning

Precipitation Probability

98%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

53%

Dawn

Scattered snow

Scattered snow

-6°

Morning

Scattered snow

Scattered snow

-6°

Noon

Frost

Frost

-4°

Afternoon

Frost

Frost

-4°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-7°

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

38km/h

Morning

Western

36km/h

Noon

Western

36km/h

Afternoon

North-west

35km/h

Evening

North-west

33km/h

Night

North-west

31km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

72%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

66%

Night

Relative Humidity

68%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

87%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-8°

Morning

Frost

Frost

-7°

Noon

Very Cold

Very Cold

-4°

Afternoon

Very Cold

Very Cold

-3°

Evening

Very Cold

Very Cold

-3°

Night

Very Cold

Very Cold

-2°

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

25km/h

Morning

Western

19km/h

Noon

Western

17km/h

Afternoon

Western

17km/h

Evening

Southwestern

19km/h

Night

Southwestern

22km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

55%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

47%

Night

Relative Humidity

45%

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

Frost

Frost

-2°

Noon

Frost

Frost

Afternoon

Frost

Frost

Evening

Frost

Frost

-3°

Night

Snowy

Snowy

-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 Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Western

21km/h

Morning

Western

21km/h

Noon

Western

24km/h

Afternoon

North-west

21km/h

Evening

North-west

20km/h

Night

North-west

17km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

74%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

64%

Night

Relative Humidity

61%

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

-10°

Morning

Frost

Frost

-11°

Noon

Very Cold

Very Cold

-11°

Afternoon

Very Cold

Very Cold

-11°

Evening

Very Cold

Very Cold

-13°

Night

Very Cold

Very Cold

-15°

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

14km/h

Morning

North-west

16km/h

Noon

North-west

17km/h

Afternoon

Western

17km/h

Evening

Western

17km/h

Night

Western

18km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

57%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

53%

Night

Relative Humidity

58%

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

-16°

Morning

Frost

Frost

-15°

Noon

Very Cold

Very Cold

-12°

Afternoon

Very Cold

Very Cold

-11°

Evening

Very Cold

Very Cold

-12°

Night

Very Cold

Very Cold

-13°

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

Western

18km/h

Morning

Western

19km/h

Noon

Southwestern

20km/h

Afternoon

Western

18km/h

Evening

Western

15km/h

Night

North-west

15km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

58%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

59%

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

-12°

Morning

Frost

Frost

-9°

Noon

Frost

Frost

-6°

Afternoon

Snowy

Snowy

-6°

Evening

Snowy

Snowy

-5°

Night

Frost

Frost

-4°

Dawn

North-west

17km/h

Morning

North-west

20km/h

Noon

Northern

22km/h

Afternoon

Northern

20km/h

Evening

Northern

17km/h

Night

Northern

15km/h

Dawn

Relative Humidity

55%

Morning

Relative Humidity

56%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

63%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

60%

Afternoon

Precipitation Probability

61%

Evening

Precipitation Probability

61%

Night

Precipitation Probability

60%

Dawn

Frost

Frost

-3°

Morning

Very Cold

Very Cold

-3°

Noon

Very Cold

Very Cold

-2°

Afternoon

Very Cold

Very Cold

-3°

Evening

Very Cold

Very Cold

-6°

Night

Very Cold

Very Cold

-8°

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

12km/h

Morning

Western

10km/h

Noon

Western

9km/h

Afternoon

Western

10km/h

Evening

North-west

10km/h

Night

North-west

9km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

37%

Noon

Relative Humidity

32%

Afternoon

Relative Humidity

32%

Evening

Relative Humidity

36%

Night

Relative Humidity

50%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%