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

St. Louis, United States

Day

cold and overcast

9°

Night

cold and overcast

4°

Day

cold and overcast

10°

Night

chance for rain showers at night

2°

Day

cold and partly cloudy

10°

Night

light fog from midnight

3°

Day

mostly clear

19°

Night

scattered clouds

9°

Day

scattered clouds

19°

Night

cold and overcast

4°

Day

chance for rain showers from noon

8°

Night

rain showers

8°

Day

chance for rain showers with thunderstorms

18°

Night

rain showers with thunderstorms

7°

Day

chance for rain showers with thunderstorms

11°

Night

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

3°

Day

cold and scattered clouds

12°

Night

scattered clouds

6°

Dawn

Frost

Frost

-4°

Morning

Very Cold

Very Cold

-1°

Noon

Overcast

Overcast

8°

Afternoon

Overcast

Overcast

9°

Evening

Mostly Cloudy

Mostly Cloudy

7°

Night

Overcast

Overcast

6°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

16km/h

Morning

Southern

19km/h

Noon

Southern

21km/h

Afternoon

Southern

20km/h

Evening

Southwestern

16km/h

Night

Western

15km/h

Dawn

Relative Humidity

65%

Morning

Relative Humidity

46%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

49%

Night

Relative Humidity

67%

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

4°

Morning

Very Cold

Very Cold

5°

Noon

Overcast

Overcast

9°

Afternoon

Overcast

Overcast

10°

Evening

Overcast

Overcast

7°

Night

Chance for Rain Showers

Chance for Rain Showers

4°

Dawn

North-west

6km/h

Morning

Western

5km/h

Noon

North-west

7km/h

Afternoon

North-west

5km/h

Evening

Northeastern

6km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

62%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

66%

Night

Relative Humidity

76%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

70%

Dawn

Very Cold

Very Cold

2°

Morning

Very Cold

Very Cold

4°

Noon

Mostly Cloudy

Mostly Cloudy

9°

Afternoon

Partly Cloudy

Partly Cloudy

10°

Evening

Mostly Cloudy

Mostly Cloudy

7°

Night

Mist - Light Fog

Mist - Light Fog

4°

Dawn

Northeastern

13km/h

Morning

Eastern

12km/h

Noon

Eastern

9km/h

Afternoon

Eastern

6km/h

Evening

Eastern

0km/h

Night

Southwestern

6km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

78%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

82%

Night

Relative Humidity

93%

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

Mist - Light Fog

Mist - Light Fog

3°

Morning

Very Cold

Very Cold

6°

Noon

Mostly Clear

Mostly Clear

16°

Afternoon

Mostly Clear

Mostly Clear

19°

Evening

Scattered Clouds

Scattered Clouds

13°

Night

Scattered Clouds

Scattered Clouds

11°

Dawn

Southwestern

8km/h

Morning

Southwestern

9km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

11km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

66%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

54%

Night

Relative Humidity

69%

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

Overcast

Overcast

9°

Morning

Scattered Clouds

Scattered Clouds

11°

Noon

Scattered Clouds

Scattered Clouds

18°

Afternoon

Mostly Clear

Mostly Clear

19°

Evening

Mostly Clear

Mostly Clear

14°

Night

Overcast

Overcast

6°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

10km/h

Morning

Northeastern

12km/h

Noon

Eastern

12km/h

Afternoon

Eastern

12km/h

Evening

Northeastern

16km/h

Night

Northeastern

17km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

59%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

60%

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

0%

Dawn

Very Cold

Very Cold

4°

Morning

Very Cold

Very Cold

5°

Noon

Chance for Rain Showers

Chance for Rain Showers

7°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

8°

Evening

Chance for Rain Showers

Chance for Rain Showers

8°

Night

Rain Showers

Rain Showers

8°

Dawn

Northeastern

15km/h

Morning

Northeastern

14km/h

Noon

Northeastern

15km/h

Afternoon

Northeastern

16km/h

Evening

Northeastern

15km/h

Night

Northeastern

15km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

62%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

64%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

49%

Afternoon

Precipitation Probability

54%

Evening

Precipitation Probability

76%

Night

Precipitation Probability

75%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

8°

Morning

Chance for Light Rain

Chance for Light Rain

13°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

18°

Afternoon

Thunderstorms

Thunderstorms

18°

Evening

Thunderstorms

Thunderstorms

14°

Night

Thunderstorms

Thunderstorms

10°

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

Northeastern

15km/h

Morning

Eastern

15km/h

Noon

Eastern

14km/h

Afternoon

Eastern

13km/h

Evening

Eastern

13km/h

Night

Eastern

12km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

75%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

87%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

53%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

61%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

7°

Morning

Rainy

Rainy

7°

Noon

Chance for Rain Showers

Chance for Rain Showers

10°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

11°

Evening

Chance for Rain Showers

Chance for Rain Showers

9°

Night

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

4°

Dawn

Eastern

10km/h

Morning

Eastern

7km/h

Noon

Northeastern

4km/h

Afternoon

Northern

10km/h

Evening

North-west

12km/h

Night

North-west

13km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

97%

Noon

Relative Humidity

97%

Afternoon

Relative Humidity

95%

Evening

Relative Humidity

95%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

62%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

33%

Evening

Precipitation Probability

30%

Night

Precipitation Probability

30%

Dawn

Chance for Sleet

Chance for Sleet

3°

Morning

Very Cold

Very Cold

5°

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Scattered Clouds

Scattered Clouds

12°

Evening

Scattered Clouds

Scattered Clouds

9°

Night

Scattered Clouds

Scattered Clouds

7°

Dawn

North-west

13km/h

Morning

North-west

11km/h

Noon

North-west

8km/h

Afternoon

North-west

7km/h

Evening

Western

6km/h

Night

Northern

15km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

69%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

75%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

28%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%