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

Day

frost till noon

-5°

Night

snow showers from midnight

-5°

Day

chance for snow showers and frost at morning

Night

snow showers at dawn

Day

generally scattered clouds with chance for snow showers at morning

Night

light fog

Day

generally overcast with light fog at morning

16°

Night

cold

Day

cold and overcast

15°

Night

generally mostly cloudy with chance for rain showers at dawn

Day

generally partly cloudy with chance for rain showers at early morning

Night

chance for snow showers from midnight followed by frost

-1°

Day

frost till morning, chance for snow/rain mix at afternoon

Night

generally cloudy with chance for snow showers at dawn

Day

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

Night

rain showers

Day

rain showers

14°

Night

rain showers with thunderstorms, brisk wind from midnight

14°

Dawn

Frost

Frost

-10°

Morning

Frost

Frost

-9°

Noon

Frost

Frost

-6°

Afternoon

Very Cold

Very Cold

-5°

Evening

Very Cold

Very Cold

-5°

Night

Snowy

Snowy

-5°

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

Very cold weather expected / Make sure to stay warm.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

North-west

23km/h

Morning

North-west

19km/h

Noon

North-west

16km/h

Afternoon

Western

13km/h

Evening

Southwestern

8km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

67%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

54%

Night

Relative Humidity

62%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

79%

Dawn

Scattered snow

Scattered snow

-5°

Morning

Snowy

Snowy

-2°

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southern

18km/h

Morning

Southern

20km/h

Noon

Southern

19km/h

Afternoon

Southern

15km/h

Evening

Southwestern

7km/h

Night

Southwestern

8km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

80%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

79%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

76%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Snowy

Snowy

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Very Cold

Very Cold

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Overcast

Overcast

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southwestern

8km/h

Morning

Southwestern

12km/h

Noon

Southern

7km/h

Afternoon

Northeastern

9km/h

Evening

Northeastern

7km/h

Night

Eastern

7km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

87%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

91%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

53%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Cloudy

Cloudy

16°

Afternoon

Overcast

Overcast

15°

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

12km/h

Morning

Southwestern

12km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

15km/h

Night

Southwestern

16km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

90%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

67%

Night

Relative Humidity

75%

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

Very Cold

Very Cold

Noon

Overcast

Overcast

10°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Partly Cloudy

Partly Cloudy

14°

Night

Overcast

Overcast

13°

Dawn

Southwestern

15km/h

Morning

Southwestern

12km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

10km/h

Evening

Southwestern

11km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

82%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

70%

Night

Relative Humidity

74%

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

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Cloudy

Cloudy

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

Southwestern

16km/h

Morning

Northern

25km/h

Noon

Northern

27km/h

Afternoon

Northeastern

20km/h

Evening

Northeastern

21km/h

Night

Northeastern

25km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

80%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

84%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

40%

Morning

Precipitation Probability

41%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

33%

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northeastern

25km/h

Morning

Northeastern

26km/h

Noon

Northeastern

26km/h

Afternoon

Northeastern

25km/h

Evening

Northeastern

19km/h

Night

Eastern

24km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

82%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

79%

Night

Relative Humidity

74%

Dawn

Precipitation Probability

28%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

27%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Chance for Sleet

Chance for Sleet

Evening

Rain Showers

Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southeastern

24km/h

Morning

Southeastern

23km/h

Noon

Southeastern

23km/h

Afternoon

Southeastern

25km/h

Evening

Southern

25km/h

Night

Southern

26km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

44%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

96%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

33%

Morning

Precipitation Probability

33%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

59%

Evening

Precipitation Probability

61%

Night

Precipitation Probability

61%

Dawn

Rain Showers

Rain Showers

10°

Morning

Rain Showers

Rain Showers

11°

Noon

Rain Showers

Rain Showers

12°

Afternoon

Light Rain

Light Rain

14°

Evening

Rain Showers

Rain Showers

14°

Night

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

15°

Dawn

Southern

24km/h

Morning

Southern

21km/h

Noon

Southern

23km/h

Afternoon

Southern

31km/h

Evening

Southern

33km/h

Night

Southern

38km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

96%

Noon

Relative Humidity

95%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

90%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

65%

Morning

Precipitation Probability

64%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

66%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

73%