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

Day

scattered clouds

29°

Night

mostly clear

17°

Day

scattered clouds

30°

Night

light fog at dawn

19°

Day

scattered clouds

32°

Night

generally scattered clouds with light fog at dawn

20°

Day

partly cloudy

33°

Night

scattered clouds

21°

Day

partly cloudy

35°

Night

light fog at dawn

24°

Day

chance for rain showers with thunderstorms from afternoon

36°

Night

cloudy

23°

Day

chance for moderate rain with thunderstorms from afternoon

33°

Night

chance for rain showers with thunderstorms at dawn

25°

Day

chance for rain showers with thunderstorms

36°

Night

rain showers with thunderstorms

24°

Day

chance for rain showers with thunderstorms

33°

Night

rain showers with thunderstorms till midnight

23°

Dawn

Scattered Clouds

Scattered Clouds

18°

Morning

Scattered Clouds

Scattered Clouds

21°

Noon

Partly Cloudy

Partly Cloudy

28°

Afternoon

Scattered Clouds

Scattered Clouds

29°

Evening

Scattered Clouds

Scattered Clouds

24°

Night

Scattered Clouds

Scattered Clouds

19°

Dawn

Northeastern

7km/h

Morning

Northeastern

8km/h

Noon

Eastern

8km/h

Afternoon

Eastern

12km/h

Evening

Eastern

13km/h

Night

Southeastern

10km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

61%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

54%

Night

Relative Humidity

77%

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

17°

Morning

Mostly Clear

Mostly Clear

21°

Noon

Scattered Clouds

Scattered Clouds

28°

Afternoon

Scattered Clouds

Scattered Clouds

30°

Evening

Mostly Clear

Mostly Clear

25°

Night

Mostly Clear

Mostly Clear

20°

Dawn

Northern

6km/h

Morning

Northern

7km/h

Noon

Northeastern

8km/h

Afternoon

Eastern

8km/h

Evening

Southeastern

9km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

48%

Noon

Relative Humidity

31%

Afternoon

Relative Humidity

27%

Evening

Relative Humidity

46%

Night

Relative Humidity

85%

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

19°

Morning

Scattered Clouds

Scattered Clouds

23°

Noon

Scattered Clouds

Scattered Clouds

31°

Afternoon

Scattered Clouds

Scattered Clouds

32°

Evening

Scattered Clouds

Scattered Clouds

26°

Night

Scattered Clouds

Scattered Clouds

22°

Dawn

Southern

3km/h

Morning

Northern

2km/h

Noon

Eastern

5km/h

Afternoon

Southeastern

10km/h

Evening

Southern

12km/h

Night

Southern

10km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

59%

Noon

Relative Humidity

35%

Afternoon

Relative Humidity

27%

Evening

Relative Humidity

51%

Night

Relative Humidity

83%

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

20°

Morning

Mostly Cloudy

Mostly Cloudy

23°

Noon

Partly Cloudy

Partly Cloudy

31°

Afternoon

Partly Cloudy

Partly Cloudy

33°

Evening

Partly Cloudy

Partly Cloudy

28°

Night

Scattered Clouds

Scattered Clouds

23°

Dawn

Southwestern

3km/h

Morning

Southern

3km/h

Noon

Southern

4km/h

Afternoon

Southern

12km/h

Evening

Southern

14km/h

Night

Southern

13km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

56%

Noon

Relative Humidity

30%

Afternoon

Relative Humidity

24%

Evening

Relative Humidity

54%

Night

Relative Humidity

81%

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

21°

Morning

Partly Cloudy

Partly Cloudy

25°

Noon

Partly Cloudy

Partly Cloudy

33°

Afternoon

Very Hot

Very Hot

35°

Evening

Scattered Clouds

Scattered Clouds

30°

Night

Scattered Clouds

Scattered Clouds

26°

Day Hot weather expected / It is recommended to drink plenty of water and cooling liquids, make sure you stay cool and wear light clothing.

Hot weather expected / It is recommended to drink plenty of water and cooling liquids, make sure you stay cool and wear light clothing.

Dawn

Southwestern

5km/h

Morning

Southwestern

4km/h

Noon

Southwestern

7km/h

Afternoon

Southern

11km/h

Evening

Southwestern

11km/h

Night

Southern

11km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

62%

Noon

Relative Humidity

37%

Afternoon

Relative Humidity

31%

Evening

Relative Humidity

51%

Night

Relative Humidity

85%

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

24°

Morning

Mostly Cloudy

Mostly Cloudy

28°

Noon

Very Hot

Very Hot

35°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

36°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

30°

Night

Overcast

Overcast

23°

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

11km/h

Morning

Southwestern

9km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

13km/h

Evening

Southern

9km/h

Night

Southern

9km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

68%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

58%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

45%

Evening

Precipitation Probability

45%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

23°

Morning

Overcast

Overcast

25°

Noon

Partly Cloudy

Partly Cloudy

31°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

33°

Evening

Chance for Thunderstorms

Chance for Thunderstorms

30°

Night

Mostly Cloudy

Mostly Cloudy

27°

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

10km/h

Morning

Southwestern

4km/h

Noon

Southern

7km/h

Afternoon

Southern

8km/h

Evening

Southeastern

4km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

65%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

56%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

43%

Evening

Precipitation Probability

42%

Night

Precipitation Probability

0%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

25°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

28°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

35°

Afternoon

Thunderstorms

Thunderstorms

36°

Evening

Thunderstorms

Thunderstorms

28°

Night

Chance for Thunderstorms

Chance for Thunderstorms

26°

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

Southeastern

4km/h

Morning

Southern

6km/h

Noon

Southern

8km/h

Afternoon

Southern

9km/h

Evening

Southern

3km/h

Night

Southeastern

5km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

90%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

80%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

51%

Morning

Precipitation Probability

43%

Noon

Precipitation Probability

43%

Afternoon

Precipitation Probability

66%

Evening

Precipitation Probability

62%

Night

Precipitation Probability

43%

Dawn

Thunderstorms

Thunderstorms

24°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

27°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

32°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

33°

Evening

Thunderstorms

Thunderstorms

26°

Night

Thunderstorms

Thunderstorms

23°

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

6km/h

Morning

Western

8km/h

Noon

North-west

6km/h

Afternoon

North-west

6km/h

Evening

North-west

3km/h

Night

Northern

2km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

85%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

72%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

67%

Morning

Precipitation Probability

58%

Noon

Precipitation Probability

56%

Afternoon

Precipitation Probability

60%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

69%