Weather hour by hour (periods) in St. Louis , United States

Day

rain showers with thunderstorms at afternoon

26°

Night

light fog at midnight, rain showers at dawn

19°

Day

rain showers with thunderstorms at times

29°

Night

scattered clouds

19°

Day

scattered clouds

29°

Night

scattered clouds

18°

Day

scattered clouds

27°

Night

mostly clear

17°

Day

scattered clouds

27°

Night

scattered clouds

14°

Day

scattered clouds

22°

Night

scattered clouds

12°

Day

clear

25°

Night

clear

15°

Day

clear

27°

Night

mostly clear

17°

Day

clear to partly cloudy

29°

Night

clear

19°

Dawn

Overcast

Overcast

18°

Morning

Overcast

Overcast

20°

Noon

Overcast

Overcast

26°

Afternoon

Thunderstorms

Thunderstorms

26°

Evening

Mostly Cloudy

Mostly Cloudy

22°

Night

Mist - Light Fog

Mist - Light Fog

19°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Eastern

6km/h

Morning

Northeastern

8km/h

Noon

Eastern

13km/h

Afternoon

Eastern

13km/h

Evening

Eastern

9km/h

Night

Eastern

9km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

71%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

75%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

86%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

19°

Morning

Mist - Light Fog

Mist - Light Fog

20°

Noon

Thunderstorms

Thunderstorms

27°

Afternoon

Partly Cloudy

Partly Cloudy

29°

Evening

Partly Cloudy

Partly Cloudy

24°

Night

Scattered Clouds

Scattered Clouds

20°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Northern

5km/h

Morning

North-west

9km/h

Noon

Northern

8km/h

Afternoon

Northern

10km/h

Evening

Northeastern

7km/h

Night

Northeastern

6km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

68%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

57%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

65%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

19°

Morning

Scattered Clouds

Scattered Clouds

22°

Noon

Scattered Clouds

Scattered Clouds

28°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Partly Cloudy

Partly Cloudy

24°

Night

Scattered Clouds

Scattered Clouds

20°

Dawn

North-west

3km/h

Morning

Northern

7km/h

Noon

Northeastern

10km/h

Afternoon

Eastern

13km/h

Evening

Eastern

12km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

54%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

58%

Night

Relative Humidity

77%

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

Scattered Clouds

Scattered Clouds

18°

Morning

Scattered Clouds

Scattered Clouds

20°

Noon

Partly Cloudy

Partly Cloudy

26°

Afternoon

Scattered Clouds

Scattered Clouds

27°

Evening

Scattered Clouds

Scattered Clouds

23°

Night

Scattered Clouds

Scattered Clouds

19°

Dawn

Eastern

11km/h

Morning

Eastern

12km/h

Noon

Eastern

14km/h

Afternoon

Eastern

14km/h

Evening

Eastern

11km/h

Night

Eastern

10km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

68%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

63%

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

Mostly Clear

Mostly Clear

17°

Morning

Scattered Clouds

Scattered Clouds

20°

Noon

Clear

Clear

26°

Afternoon

Scattered Clouds

Scattered Clouds

27°

Evening

Scattered Clouds

Scattered Clouds

23°

Night

Scattered Clouds

Scattered Clouds

16°

Dawn

Eastern

7km/h

Morning

Northeastern

10km/h

Noon

Northeastern

10km/h

Afternoon

Northeastern

8km/h

Evening

Northeastern

7km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

77%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

73%

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

Scattered Clouds

Scattered Clouds

14°

Morning

Scattered Clouds

Scattered Clouds

15°

Noon

Scattered Clouds

Scattered Clouds

21°

Afternoon

Scattered Clouds

Scattered Clouds

22°

Evening

Scattered Clouds

Scattered Clouds

19°

Night

Scattered Clouds

Scattered Clouds

14°

Dawn

Eastern

10km/h

Morning

Eastern

9km/h

Noon

Eastern

10km/h

Afternoon

Eastern

11km/h

Evening

Eastern

9km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

61%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

58%

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

Mostly Clear

Mostly Clear

12°

Morning

Clear

Clear

16°

Noon

Mostly Clear

Mostly Clear

24°

Afternoon

Mostly Clear

Mostly Clear

25°

Evening

Clear

Clear

22°

Night

Clear

Clear

16°

Dawn

Eastern

5km/h

Morning

Eastern

6km/h

Noon

Northeastern

9km/h

Afternoon

Northeastern

12km/h

Evening

Northeastern

12km/h

Night

Northeastern

12km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

69%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

60%

Night

Relative Humidity

60%

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

Clear

Clear

15°

Morning

Clear

Clear

19°

Noon

Clear

Clear

26°

Afternoon

Scattered Clouds

Scattered Clouds

27°

Evening

Scattered Clouds

Scattered Clouds

24°

Night

Scattered Clouds

Scattered Clouds

18°

Dawn

Northeastern

12km/h

Morning

Northeastern

10km/h

Noon

Northeastern

11km/h

Afternoon

Northeastern

15km/h

Evening

Northeastern

13km/h

Night

Northeastern

12km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

51%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

41%

Night

Relative Humidity

66%

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

Mostly Clear

Mostly Clear

17°

Morning

Clear

Clear

21°

Noon

Clear

Clear

28°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Partly Cloudy

Partly Cloudy

25°

Night

Scattered Clouds

Scattered Clouds

20°

Dawn

Eastern

8km/h

Morning

Northeastern

11km/h

Noon

Northern

13km/h

Afternoon

Northern

13km/h

Evening

Northeastern

11km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

52%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

44%

Night

Relative Humidity

64%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%