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

Day

clear

28°

Night

scattered clouds

15°

Day

generally partly cloudy with chance for light rain at afternoon

30°

Night

scattered clouds

16°

Day

scattered clouds

30°

Night

mostly cloudy to mostly clear

16°

Day

scattered clouds

29°

Night

scattered clouds

16°

Day

generally partly cloudy with chance for rain showers at afternoon

31°

Night

chance for rain showers

19°

Day

chance for rain showers till afternoon

31°

Night

fog

20°

Day

partly cloudy

32°

Night

mostly cloudy

20°

Day

generally mostly cloudy with chance for rain showers with thunderstorms at afternoon

29°

Night

chance for rain showers with thunderstorms

16°

Day

chance for rain showers

27°

Night

rain showers

17°

Dawn

Scattered Clouds

Scattered Clouds

14°

Morning

Partly Cloudy

Partly Cloudy

18°

Noon

Scattered Clouds

Scattered Clouds

27°

Afternoon

Mostly Clear

Mostly Clear

28°

Evening

Clear

Clear

21°

Night

Mostly Clear

Mostly Clear

17°

Dawn

North-west

5km/h

Morning

Southwestern

5km/h

Noon

North-west

5km/h

Afternoon

North-west

9km/h

Evening

Northern

9km/h

Night

Northern

9km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

60%

Noon

Relative Humidity

39%

Afternoon

Relative Humidity

28%

Evening

Relative Humidity

41%

Night

Relative Humidity

64%

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

15°

Morning

Mostly Cloudy

Mostly Cloudy

19°

Noon

Scattered Clouds

Scattered Clouds

28°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

30°

Evening

Mostly Cloudy

Mostly Cloudy

24°

Night

Scattered Clouds

Scattered Clouds

18°

Dawn

Northern

3km/h

Morning

Northern

5km/h

Noon

Northern

8km/h

Afternoon

North-west

13km/h

Evening

Northern

10km/h

Night

Northern

10km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

65%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

54%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

33%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

16°

Morning

Scattered Clouds

Scattered Clouds

19°

Noon

Scattered Clouds

Scattered Clouds

28°

Afternoon

Scattered Clouds

Scattered Clouds

30°

Evening

Partly Cloudy

Partly Cloudy

19°

Night

Overcast

Overcast

17°

Dawn

Northeastern

10km/h

Morning

Northeastern

10km/h

Noon

Eastern

8km/h

Afternoon

Eastern

11km/h

Evening

Eastern

12km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

57%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

47%

Night

Relative Humidity

70%

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

16°

Morning

Mostly Clear

Mostly Clear

18°

Noon

Scattered Clouds

Scattered Clouds

27°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Mostly Clear

Mostly Clear

20°

Night

Scattered Clouds

Scattered Clouds

18°

Dawn

Southeastern

10km/h

Morning

Southeastern

11km/h

Noon

Southeastern

12km/h

Afternoon

Southern

13km/h

Evening

Southern

14km/h

Night

Southeastern

15km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

65%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

39%

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

Scattered Clouds

Scattered Clouds

16°

Morning

Mist - Light Fog

Mist - Light Fog

20°

Noon

Scattered Clouds

Scattered Clouds

29°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

31°

Evening

Chance for Rain Showers

Chance for Rain Showers

25°

Night

Chance for Rain Showers

Chance for Rain Showers

22°

Dawn

Southern

13km/h

Morning

Southern

12km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

14km/h

Evening

Southwestern

15km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

75%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

74%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

40%

Evening

Precipitation Probability

38%

Night

Precipitation Probability

54%

Dawn

Chance for Rain Showers

Chance for Rain Showers

19°

Morning

Chance for Rain Showers

Chance for Rain Showers

21°

Noon

Chance for Rain Showers

Chance for Rain Showers

29°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

31°

Evening

Foggy

Foggy

26°

Night

Mist - Light Fog

Mist - Light Fog

22°

Dawn

Southern

10km/h

Morning

Southern

10km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

10km/h

Evening

Southeastern

4km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

85%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

99%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

54%

Morning

Precipitation Probability

58%

Noon

Precipitation Probability

58%

Afternoon

Precipitation Probability

38%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

20°

Morning

Mist - Light Fog

Mist - Light Fog

22°

Noon

Scattered Clouds

Scattered Clouds

30°

Afternoon

Mostly Cloudy

Mostly Cloudy

32°

Evening

Partly Cloudy

Partly Cloudy

24°

Night

Overcast

Overcast

22°

Dawn

Southeastern

5km/h

Morning

Eastern

5km/h

Noon

Eastern

4km/h

Afternoon

Southeastern

3km/h

Evening

Eastern

4km/h

Night

Eastern

5km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

81%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

59%

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

Cloudy

Cloudy

20°

Morning

Mostly Cloudy

Mostly Cloudy

22°

Noon

Cloudy

Cloudy

28°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

20°

Night

Chance for Thunderstorms

Chance for Thunderstorms

17°

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

Eastern

5km/h

Morning

Southeastern

4km/h

Noon

Southeastern

4km/h

Afternoon

Southeastern

8km/h

Evening

Northeastern

9km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

76%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

60%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

36%

Night

Precipitation Probability

36%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

16°

Morning

Chance for Rain Showers

Chance for Rain Showers

18°

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

26°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

27°

Evening

Rain Showers

Rain Showers

19°

Night

Rain Showers

Rain Showers

18°

Dawn

Southeastern

9km/h

Morning

Eastern

10km/h

Noon

Southeastern

13km/h

Afternoon

Southeastern

14km/h

Evening

Southeastern

10km/h

Night

Southeastern

10km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

73%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

63%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

41%

Morning

Precipitation Probability

39%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

71%

Night

Precipitation Probability

69%