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

Day

scattered clouds to overcast

17°

Night

cold and scattered clouds

Day

mostly clear to overcast

17°

Night

generally overcast with rain showers at dawn

10°

Day

rain showers with thunderstorms

15°

Night

light rain mainly at dawn

Day

rain showers from morning till afternoon

Night

overcast to partly cloudy

Day

mostly clear to cloudy

17°

Night

overcast

Day

overcast

17°

Night

scattered clouds

12°

Day

chance for rain showers with thunderstorms from afternoon

25°

Night

scattered clouds

14°

Day

chance for light rain from morning till noon

29°

Night

fog from midnight

17°

Day

rain showers, fog at afternoon

18°

Night

light fog

Dawn

Overcast

Overcast

Morning

Scattered Clouds

Scattered Clouds

10°

Noon

Overcast

Overcast

16°

Afternoon

Overcast

Overcast

17°

Evening

Scattered Clouds

Scattered Clouds

11°

Night

Scattered Clouds

Scattered Clouds

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

Very cold weather expected / Make sure to stay warm.

Dawn

Eastern

6km/h

Morning

North-west

6km/h

Noon

North-west

13km/h

Afternoon

North-west

16km/h

Evening

Northern

7km/h

Night

Northern

9km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

47%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

60%

Night

Relative Humidity

72%

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

Scattered Clouds

Scattered Clouds

16°

Afternoon

Overcast

Overcast

17°

Evening

Overcast

Overcast

13°

Night

Overcast

Overcast

11°

Dawn

Northeastern

7km/h

Morning

Northeastern

7km/h

Noon

Eastern

5km/h

Afternoon

Eastern

4km/h

Evening

Southwestern

4km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

58%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

60%

Night

Relative Humidity

59%

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

Rain Showers

10°

Morning

Rain Showers

Rain Showers

11°

Noon

Thunderstorms

Thunderstorms

14°

Afternoon

Thunderstorms

Thunderstorms

15°

Evening

Overcast

Overcast

10°

Night

Chance for Light Rain

Chance for Light Rain

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

Southwestern

18km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

20km/h

Evening

North-west

9km/h

Night

North-west

13km/h

Dawn

Relative Humidity

63%

Morning

Relative Humidity

77%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

88%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

95%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

43%

Dawn

Light Rain

Light Rain

Morning

Rain Showers

Rain Showers

Noon

Light Rain

Light Rain

Afternoon

Light Rain

Light Rain

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

North-west

13km/h

Morning

North-west

15km/h

Noon

North-west

16km/h

Afternoon

North-west

17km/h

Evening

North-west

11km/h

Night

North-west

12km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

83%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

69%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

94%

Noon

Precipitation Probability

87%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Cloudy

Cloudy

17°

Evening

Overcast

Overcast

12°

Night

Overcast

Overcast

Dawn

North-west

12km/h

Morning

North-west

10km/h

Noon

North-west

11km/h

Afternoon

North-west

11km/h

Evening

Western

7km/h

Night

Western

7km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

67%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

65%

Night

Relative Humidity

73%

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

Morning

Overcast

Overcast

10°

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Overcast

Overcast

17°

Evening

Overcast

Overcast

15°

Night

Scattered Clouds

Scattered Clouds

13°

Dawn

Southwestern

8km/h

Morning

Southern

11km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

9km/h

Night

Southwestern

8km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

58%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

60%

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

Mostly Clear

Mostly Clear

12°

Morning

Clear

Clear

16°

Noon

Scattered Clouds

Scattered Clouds

24°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

25°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

19°

Night

Scattered Clouds

Scattered Clouds

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

Southwestern

7km/h

Morning

Eastern

6km/h

Noon

Southern

11km/h

Afternoon

Southern

15km/h

Evening

Southwestern

8km/h

Night

Southern

7km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

61%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

26%

Evening

Relative Humidity

34%

Night

Relative Humidity

64%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

28%

Evening

Precipitation Probability

32%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

14°

Morning

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

18°

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

26°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Partly Cloudy

Partly Cloudy

24°

Night

Mist - Light Fog

Mist - Light Fog

18°

Dawn

Southern

7km/h

Morning

Southern

13km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

21km/h

Evening

Western

10km/h

Night

Western

9km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

59%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

52%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

28%

Noon

Precipitation Probability

35%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

17°

Morning

Rain Showers

Rain Showers

17°

Noon

Rain Showers

Rain Showers

18°

Afternoon

Rain Showers and Fog

Rain Showers and Fog

16°

Evening

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

14°

Night

Mist - Light Fog

Mist - Light Fog

10°

Dawn

North-west

6km/h

Morning

Western

6km/h

Noon

North-west

6km/h

Afternoon

Northeastern

11km/h

Evening

Northern

6km/h

Night

Northern

8km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

91%

Noon

Relative Humidity

94%

Afternoon

Relative Humidity

98%

Evening

Relative Humidity

97%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

68%

Noon

Precipitation Probability

73%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

0%