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

Day

scattered clouds to cloudy

24°

Night

overcast

16°

Day

chance for rain showers

23°

Night

chance for rain showers with thunderstorms till midnight

16°

Day

rain showers with thunderstorms

24°

Night

chance for rain showers with thunderstorms, light fog at dawn

18°

Day

chance for rain showers with thunderstorms mainly at afternoon

26°

Night

cloudy to scattered clouds

16°

Day

overcast

25°

Night

chance for rain showers at times

13°

Day

partly cloudy to overcast

21°

Night

light fog at dawn

16°

Day

rain showers with thunderstorms from afternoon

26°

Night

rain showers with thunderstorms

Day

generally mostly cloudy with chance for rain showers at morning

11°

Night

cold

Day

cold and clear

13°

Night

mostly cloudy

Dawn

Overcast

Overcast

Morning

Scattered Clouds

Scattered Clouds

10°

Noon

Overcast

Overcast

21°

Afternoon

Overcast

Overcast

24°

Evening

Overcast

Overcast

20°

Night

Cloudy

Cloudy

16°

Dawn

Eastern

9km/h

Morning

Southeastern

10km/h

Noon

Southern

13km/h

Afternoon

Southwestern

16km/h

Evening

Southern

6km/h

Night

Southern

14km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

55%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

61%

Night

Relative Humidity

61%

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

16°

Morning

Chance for Rain Showers

Chance for Rain Showers

18°

Noon

Chance for Rain Showers

Chance for Rain Showers

22°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

23°

Evening

Chance for Light Rain

Chance for Light Rain

19°

Night

Chance for Thunderstorms

Chance for Thunderstorms

18°

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

Southern

20km/h

Morning

Southwestern

22km/h

Noon

Southwestern

23km/h

Afternoon

Southwestern

23km/h

Evening

Southwestern

9km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

58%

Morning

Relative Humidity

56%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

75%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

54%

Afternoon

Precipitation Probability

58%

Evening

Precipitation Probability

57%

Night

Precipitation Probability

54%

Dawn

Overcast

Overcast

16°

Morning

Rainy

Rainy

17°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

21°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

24°

Evening

Partly Cloudy

Partly Cloudy

21°

Night

Chance for Thunderstorms

Chance for Thunderstorms

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

Southern

12km/h

Morning

Southern

13km/h

Noon

Southern

16km/h

Afternoon

Southwestern

20km/h

Evening

Western

13km/h

Night

Western

10km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

78%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

66%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

48%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

59%

Dawn

Thunderstorms

Thunderstorms

18°

Morning

Mist - Light Fog

Mist - Light Fog

19°

Noon

Mostly Cloudy

Mostly Cloudy

25°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

26°

Evening

Cloudy

Cloudy

21°

Night

Overcast

Overcast

18°

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

13km/h

Morning

Southwestern

14km/h

Noon

Southwestern

15km/h

Afternoon

Southwestern

16km/h

Evening

Western

6km/h

Night

Western

7km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

80%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

75%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

64%

Morning

Precipitation Probability

64%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

57%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

16°

Morning

Overcast

Overcast

18°

Noon

Overcast

Overcast

24°

Afternoon

Overcast

Overcast

25°

Evening

Cloudy

Cloudy

17°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

15°

Dawn

Southern

10km/h

Morning

Southern

14km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

22km/h

Evening

Western

9km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

62%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

58%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

60%

Dawn

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

13°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Overcast

Overcast

18°

Afternoon

Cloudy

Cloudy

21°

Evening

Partly Cloudy

Partly Cloudy

18°

Night

Cloudy

Cloudy

16°

Dawn

Southwestern

17km/h

Morning

Western

16km/h

Noon

Western

19km/h

Afternoon

Western

21km/h

Evening

North-west

7km/h

Night

North-west

6km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

79%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

69%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

46%

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

16°

Morning

Scattered Clouds

Scattered Clouds

19°

Noon

Cloudy

Cloudy

26°

Afternoon

Thunderstorms

Thunderstorms

26°

Evening

Thunderstorms

Thunderstorms

21°

Night

Thunderstorms

Thunderstorms

12°

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

5km/h

Morning

Southeastern

8km/h

Noon

Southern

12km/h

Afternoon

Southern

13km/h

Evening

Southern

10km/h

Night

Southern

12km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

70%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

42%

Night

Relative Humidity

52%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

71%

Evening

Precipitation Probability

60%

Night

Precipitation Probability

79%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Scattered Clouds

Scattered Clouds

10°

Afternoon

Overcast

Overcast

11°

Evening

Mostly Clear

Mostly Clear

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

15km/h

Morning

Western

25km/h

Noon

Western

32km/h

Afternoon

Western

34km/h

Evening

Western

24km/h

Night

Western

23km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

67%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

47%

Night

Relative Humidity

53%

Dawn

Precipitation Probability

69%

Morning

Precipitation Probability

54%

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

Clear

Clear

11°

Afternoon

Scattered Clouds

Scattered Clouds

13°

Evening

Scattered Clouds

Scattered Clouds

10°

Night

Cloudy

Cloudy

Dawn

Western

19km/h

Morning

Western

21km/h

Noon

North-west

23km/h

Afternoon

Western

24km/h

Evening

North-west

12km/h

Night

North-west

11km/h

Dawn

Relative Humidity

57%

Morning

Relative Humidity

56%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

41%

Night

Relative Humidity

61%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%