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

Day

partly cloudy

32°

Night

mostly clear

19°

Day

clear to partly cloudy

33°

Night

scattered clouds

20°

Day

partly cloudy

33°

Night

generally partly cloudy with rain showers with thunderstorms at dawn

20°

Day

rain showers with thunderstorms

30°

Night

chance for rain showers with thunderstorms from midnight

20°

Day

rain showers with thunderstorms from noon till afternoon

31°

Night

mostly cloudy to mostly clear

19°

Day

chance for light rain from noon till afternoon

32°

Night

mostly cloudy

21°

Day

mostly cloudy

34°

Night

partly cloudy

22°

Day

chance for rain showers with thunderstorms from afternoon

34°

Night

chance for rain showers with thunderstorms till midnight

19°

Day

mostly clear

28°

Night

mostly clear

13°

Dawn

Scattered Clouds

Scattered Clouds

18°

Morning

Scattered Clouds

Scattered Clouds

21°

Noon

Scattered Clouds

Scattered Clouds

30°

Afternoon

Mostly Cloudy

Mostly Cloudy

32°

Evening

Partly Cloudy

Partly Cloudy

27°

Night

Scattered Clouds

Scattered Clouds

21°

Dawn

Southeastern

9km/h

Morning

Southern

5km/h

Noon

Southern

3km/h

Afternoon

Eastern

10km/h

Evening

Eastern

8km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

61%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

45%

Night

Relative Humidity

53%

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

19°

Morning

Mostly Clear

Mostly Clear

23°

Noon

Clear

Clear

31°

Afternoon

Partly Cloudy

Partly Cloudy

33°

Evening

Scattered Clouds

Scattered Clouds

28°

Night

Scattered Clouds

Scattered Clouds

23°

Dawn

Southeastern

7km/h

Morning

Southern

6km/h

Noon

Southern

5km/h

Afternoon

Southeastern

7km/h

Evening

Southeastern

8km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

54%

Noon

Relative Humidity

39%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

37%

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

Scattered Clouds

Scattered Clouds

20°

Morning

Scattered Clouds

Scattered Clouds

24°

Noon

Scattered Clouds

Scattered Clouds

32°

Afternoon

Cloudy

Cloudy

33°

Evening

Scattered Clouds

Scattered Clouds

27°

Night

Scattered Clouds

Scattered Clouds

23°

Dawn

Southeastern

8km/h

Morning

Southern

7km/h

Noon

Southern

7km/h

Afternoon

Southern

8km/h

Evening

Southern

6km/h

Night

Southern

10km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

60%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

35%

Evening

Relative Humidity

42%

Night

Relative Humidity

56%

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

20°

Morning

Thunderstorms

Thunderstorms

22°

Noon

Thunderstorms

Thunderstorms

29°

Afternoon

Thunderstorms

Thunderstorms

30°

Evening

Thunderstorms

Thunderstorms

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

Southwestern

8km/h

Morning

Southwestern

7km/h

Noon

Southern

8km/h

Afternoon

Western

10km/h

Evening

Southern

10km/h

Night

Southwestern

7km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

67%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

66%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

73%

Morning

Precipitation Probability

73%

Noon

Precipitation Probability

81%

Afternoon

Precipitation Probability

83%

Evening

Precipitation Probability

76%

Night

Precipitation Probability

46%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

20°

Morning

Mostly Cloudy

Mostly Cloudy

22°

Noon

Thunderstorms

Thunderstorms

28°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Partly Cloudy

Partly Cloudy

25°

Night

Cloudy

Cloudy

22°

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

3km/h

Morning

Northeastern

2km/h

Noon

Southeastern

2km/h

Afternoon

North-west

4km/h

Evening

Southern

5km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

73%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

54%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

45%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

73%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

19°

Morning

Scattered Clouds

Scattered Clouds

22°

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

30°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

32°

Evening

Mostly Cloudy

Mostly Cloudy

27°

Night

Mostly Cloudy

Mostly Cloudy

23°

Dawn

Northeastern

7km/h

Morning

Northeastern

4km/h

Noon

Southern

2km/h

Afternoon

Western

2km/h

Evening

Eastern

2km/h

Night

Eastern

1km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

56%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

53%

Night

Relative Humidity

56%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

41%

Afternoon

Precipitation Probability

48%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy

Mostly Cloudy

21°

Morning

Mostly Cloudy

Mostly Cloudy

24°

Noon

Partly Cloudy

Partly Cloudy

32°

Afternoon

Mostly Cloudy

Mostly Cloudy

34°

Evening

Mostly Cloudy

Mostly Cloudy

28°

Night

Partly Cloudy

Partly Cloudy

24°

Dawn

Western

3km/h

Morning

Southern

5km/h

Noon

Southwestern

3km/h

Afternoon

Western

6km/h

Evening

Southern

7km/h

Night

Southern

7km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

65%

Noon

Relative Humidity

46%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

40%

Night

Relative Humidity

54%

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 Cloudy

Mostly Cloudy

22°

Morning

Partly Cloudy

Partly Cloudy

25°

Noon

Mostly Clear

Mostly Clear

32°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

34°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

27°

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

Southwestern

7km/h

Morning

Southern

7km/h

Noon

Southwestern

4km/h

Afternoon

Western

4km/h

Evening

Northern

4km/h

Night

Northern

4km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

63%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

39%

Night

Relative Humidity

51%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

31%

Evening

Precipitation Probability

28%

Night

Precipitation Probability

36%

Dawn

Scattered Clouds

Scattered Clouds

19°

Morning

Scattered Clouds

Scattered Clouds

20°

Noon

Mostly Clear

Mostly Clear

26°

Afternoon

Mostly Clear

Mostly Clear

28°

Evening

Scattered Clouds

Scattered Clouds

22°

Night

Mostly Clear

Mostly Clear

16°

Dawn

Northeastern

2km/h

Morning

Eastern

2km/h

Noon

North-west

4km/h

Afternoon

North-west

5km/h

Evening

Northern

4km/h

Night

North-west

4km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

60%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

32%

Evening

Relative Humidity

31%

Night

Relative Humidity

40%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%