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

St. Louis, United States

Day

mostly clear

22°

Night

generally mostly cloudy with rain showers with thunderstorms at dawn

12°

Day

rain showers with thunderstorms till morning

28°

Night

chance for rain showers with thunderstorms mainly at dawn

20°

Day

chance for rain with thunderstorms heavy at times

29°

Night

light fog

19°

Day

partly cloudy

30°

Night

scattered clouds

21°

Day

rain showers with thunderstorms

31°

Night

chance for rain showers with thunderstorms at midnight, light fog at dawn

21°

Day

light fog at early morning followed by rain showers

22°

Night

rain showers

13°

Day

generally cloudy with chance for light rain at early morning

23°

Night

mostly cloudy

15°

Day

chance for rain showers with thunderstorms

22°

Night

generally clear with chance for light rain at night

14°

Day

light fog from morning till noon

23°

Night

scattered clouds

14°

Dawn

Mostly Clear

Mostly Clear

10°

Morning

Mostly Clear

Mostly Clear

13°

Noon

Mostly Clear

Mostly Clear

20°

Afternoon

Scattered Clouds

Scattered Clouds

22°

Evening

Scattered Clouds

Scattered Clouds

16°

Night

Scattered Clouds

Scattered Clouds

14°

Dawn

Northeastern

6km/h

Morning

Southeastern

6km/h

Noon

Southeastern

7km/h

Afternoon

Southeastern

14km/h

Evening

Southeastern

13km/h

Night

Southeastern

14km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

46%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

32%

Evening

Relative Humidity

42%

Night

Relative Humidity

52%

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

Thunderstorms

Thunderstorms

12°

Morning

Thunderstorms

Thunderstorms

14°

Noon

Mostly Cloudy

Mostly Cloudy

26°

Afternoon

Mostly Cloudy

Mostly Cloudy

28°

Evening

Cloudy

Cloudy

24°

Night

Chance for Thunderstorms

Chance for Thunderstorms

21°

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.

Night 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

Southeastern

18km/h

Morning

Southeastern

18km/h

Noon

Southern

13km/h

Afternoon

Southern

13km/h

Evening

Southeastern

12km/h

Night

Southeastern

12km/h

Dawn

Relative Humidity

59%

Morning

Relative Humidity

71%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

65%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

92%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

51%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

20°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

23°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Afternoon

Heavy Rain with Thunderstorms

Heavy Rain with Thunderstorms

29°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

24°

Night

Mist - Light Fog

Mist - Light Fog

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

Southern

15km/h

Morning

Southwestern

13km/h

Noon

Southwestern

7km/h

Afternoon

Southern

6km/h

Evening

Southeastern

6km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

76%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

91%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

53%

Morning

Precipitation Probability

58%

Noon

Precipitation Probability

54%

Afternoon

Precipitation Probability

63%

Evening

Precipitation Probability

49%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

19°

Morning

Scattered Clouds

Scattered Clouds

22°

Noon

Partly Cloudy

Partly Cloudy

29°

Afternoon

Scattered Clouds

Scattered Clouds

30°

Evening

Mostly Clear

Mostly Clear

25°

Night

Scattered Clouds

Scattered Clouds

21°

Dawn

Southern

9km/h

Morning

Southern

15km/h

Noon

Southern

19km/h

Afternoon

Southern

20km/h

Evening

Southern

18km/h

Night

Southern

21km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

74%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

56%

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

0%

Dawn

Scattered Clouds

Scattered Clouds

21°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

23°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Partly Cloudy

Partly Cloudy

27°

Night

Chance for Thunderstorms

Chance for Thunderstorms

26°

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

Southern

18km/h

Morning

Southern

21km/h

Noon

Southern

24km/h

Afternoon

Southern

27km/h

Evening

Southern

21km/h

Night

Southern

24km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

79%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

83%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

44%

Dawn

Mist - Light Fog

Mist - Light Fog

21°

Morning

Mist - Light Fog

Mist - Light Fog

18°

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

21°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

22°

Evening

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

18°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

15°

Dawn

Southern

16km/h

Morning

Southern

15km/h

Noon

Southern

16km/h

Afternoon

Southern

15km/h

Evening

Southern

7km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

84%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

87%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

76%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

75%

Evening

Precipitation Probability

75%

Night

Precipitation Probability

75%

Dawn

Rain Showers

Rain Showers

13°

Morning

Light Rain

Light Rain

15°

Noon

Cloudy

Cloudy

22°

Afternoon

Cloudy

Cloudy

23°

Evening

Cloudy

Cloudy

20°

Night

Overcast

Overcast

16°

Dawn

Western

9km/h

Morning

Northern

14km/h

Noon

Northern

14km/h

Afternoon

Northern

14km/h

Evening

Northern

12km/h

Night

Northeastern

17km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

78%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

68%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

70%

Morning

Precipitation Probability

67%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

15°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

17°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

20°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

22°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

21°

Night

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

16°

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

Northeastern

17km/h

Morning

Northeastern

16km/h

Noon

Northeastern

14km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

10km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

69%

Morning

Relative Humidity

52%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

67%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

33%

Noon

Precipitation Probability

31%

Afternoon

Precipitation Probability

40%

Evening

Precipitation Probability

35%

Night

Precipitation Probability

35%

Dawn

Clear

Clear

14°

Morning

Mist - Light Fog

Mist - Light Fog

15°

Noon

Mist - Light Fog

Mist - Light Fog

22°

Afternoon

Mostly Clear

Mostly Clear

23°

Evening

Mostly Clear

Mostly Clear

19°

Night

Scattered Clouds

Scattered Clouds

15°

Dawn

Northeastern

9km/h

Morning

Northeastern

9km/h

Noon

Northeastern

8km/h

Afternoon

Northeastern

8km/h

Evening

Northeastern

6km/h

Night

Northeastern

7km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

85%

Noon

Relative Humidity

94%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

68%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%