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

Day

cold and scattered clouds

Night

frost from midnight

-1°

Day

generally clear with frost at morning

Night

cold

Day

rain showers from noon

Night

rain showers at evening, frost at dawn

Day

cold

Night

cold

Day

snow/rain mix till noon followed by rain showers

Night

rain showers and frost and chance for snow/rain mix, snow showers at times

Day

generally partly cloudy with frost at morning

Night

frost from midnight till dawn

Day

cold

Night

frost from midnight

-5°

Day

frost

Night

frost and chance for snow showers at times

-1°

Day

chance for snow showers

Night

chance for snow/rain mix at dawn

Dawn

Frost

Frost

-1°

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Very Cold

Very Cold

Night

Frost

Frost

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

18km/h

Morning

Western

24km/h

Noon

Western

28km/h

Afternoon

Western

26km/h

Evening

Western

21km/h

Night

Western

19km/h

Dawn

Relative Humidity

60%

Morning

Relative Humidity

46%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

48%

Night

Relative Humidity

62%

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

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Scattered Clouds

Scattered Clouds

Evening

Very Cold

Very Cold

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

Western

15km/h

Morning

North-west

14km/h

Noon

North-west

11km/h

Afternoon

North-west

7km/h

Evening

North-west

2km/h

Night

Southeastern

6km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

51%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

72%

Night

Relative Humidity

78%

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

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Very Cold

Very Cold

Dawn

Southern

7km/h

Morning

Southeastern

6km/h

Noon

Southern

13km/h

Afternoon

Southwestern

17km/h

Evening

Southwestern

18km/h

Night

Western

19km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

72%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

93%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

92%

Evening

Precipitation Probability

76%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

18km/h

Morning

North-west

19km/h

Noon

North-west

18km/h

Afternoon

North-west

12km/h

Evening

Northern

7km/h

Night

Northeastern

6km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

53%

Noon

Relative Humidity

39%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

67%

Night

Relative Humidity

76%

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

Sleet

Sleet

Noon

Sleet

Sleet

Afternoon

Rain Showers

Rain Showers

Evening

Rain Showers

Rain Showers

Night

Sleet

Sleet

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northeastern

6km/h

Morning

Northeastern

5km/h

Noon

Northeastern

9km/h

Afternoon

Northeastern

14km/h

Evening

Northern

20km/h

Night

Northern

19km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

79%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

98%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

72%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

85%

Night

Precipitation Probability

61%

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Frost

Frost

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

Very cold weather expected / Make sure to stay warm.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

North-west

17km/h

Morning

North-west

17km/h

Noon

North-west

18km/h

Afternoon

North-west

15km/h

Evening

Western

11km/h

Night

Western

14km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

67%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

80%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Frost

Frost

-5°

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Western

15km/h

Morning

Western

18km/h

Noon

Western

22km/h

Afternoon

Western

20km/h

Evening

Western

13km/h

Night

Western

7km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

56%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

52%

Night

Relative Humidity

71%

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

Frost

Frost

-5°

Morning

Frost

Frost

-3°

Noon

Frost

Frost

-1°

Afternoon

Frost

Frost

Evening

Frost

Frost

-1°

Night

Frost

Frost

-1°

Day Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Southern

8km/h

Morning

Southern

11km/h

Noon

Southern

16km/h

Afternoon

Southern

15km/h

Evening

Southwestern

12km/h

Night

Western

10km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

73%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

91%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

35%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Chance for Light Snow

Chance for Light Snow

Noon

Chance for Light Snow

Chance for Light Snow

Afternoon

Chance for Light Snow

Chance for Light Snow

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

Dawn

Western

9km/h

Morning

Western

9km/h

Noon

Western

13km/h

Afternoon

Western

13km/h

Evening

Western

11km/h

Night

North-west

14km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

68%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

61%

Night

Relative Humidity

67%

Dawn

Precipitation Probability

31%

Morning

Precipitation Probability

38%

Noon

Precipitation Probability

40%

Afternoon

Precipitation Probability

40%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%