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

Day

generally mostly clear with frost at morning

Night

cold

Day

rain showers from noon

Night

frost at dawn

Day

cold and scattered clouds

Night

generally overcast with snow/rain mix at dawn

Day

snow/rain mix at morning followed by rain showers

Night

rain showers and light fog and frost and chance for snow/rain mix at times

-1°

Day

generally scattered clouds with frost at morning

Night

cold

Day

cold and mostly cloudy

Night

frost at dawn

-1°

Day

frost at morning followed by chance for snow showers

Night

chance for snow showers, snow/rain mix at times

Day

cold and partly cloudy

Night

rain showers from midnight till dawn followed by light fog

Day

cloudy

12°

Night

cold and mostly cloudy

Dawn

Frost

Frost

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Mostly Clear

Mostly Clear

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

16km/h

Morning

North-west

13km/h

Noon

North-west

11km/h

Afternoon

North-west

7km/h

Evening

North-west

2km/h

Night

Southeastern

6km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

52%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

71%

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

Very Cold

Very Cold

Noon

Rain Showers

Rain Showers

Afternoon

Rain Showers

Rain Showers

Evening

Overcast

Overcast

Night

Very Cold

Very Cold

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

Southeastern

6km/h

Morning

Southeastern

6km/h

Noon

Southern

15km/h

Afternoon

Southwestern

16km/h

Evening

Southwestern

16km/h

Night

Western

17km/h

Dawn

Relative Humidity

73%

Morning

Relative Humidity

67%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

92%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

90%

Afternoon

Precipitation Probability

90%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

Morning

Very Cold

Very Cold

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

16km/h

Noon

North-west

15km/h

Afternoon

North-west

11km/h

Evening

Northern

6km/h

Night

Northeastern

7km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

58%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

68%

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

Sleet

Sleet

Morning

Sleet

Sleet

Noon

Rainy

Rainy

Afternoon

Rain Showers

Rain Showers

Evening

Chance for Sleet

Chance for Sleet

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northeastern

7km/h

Morning

Northeastern

6km/h

Noon

Northeastern

11km/h

Afternoon

Northeastern

13km/h

Evening

Northern

16km/h

Night

Northern

15km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

85%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

98%

Evening

Relative Humidity

98%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

73%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

85%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

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

North-west

15km/h

Morning

North-west

13km/h

Noon

North-west

11km/h

Afternoon

Western

9km/h

Evening

Western

9km/h

Night

Western

8km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

69%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

80%

Night

Relative Humidity

84%

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

Mostly Cloudy

Mostly Cloudy

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Southwestern

9km/h

Morning

Southwestern

9km/h

Noon

Western

19km/h

Afternoon

North-west

16km/h

Evening

Western

11km/h

Night

Western

7km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

78%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

78%

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

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Chance for Light Snow

Chance for Light Snow

Afternoon

Chance for Light Snow

Chance for Light Snow

Evening

Chance for Light Snow

Chance for Light Snow

Night

Snowy

Snowy

Dawn

North-west

7km/h

Morning

Western

4km/h

Noon

Southwestern

6km/h

Afternoon

Southern

8km/h

Evening

Southeastern

7km/h

Night

Eastern

5km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

54%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

73%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

27%

Afternoon

Precipitation Probability

28%

Evening

Precipitation Probability

60%

Night

Precipitation Probability

60%

Dawn

Chance for Sleet

Chance for Sleet

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Very Cold

Very Cold

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Northeastern

8km/h

Morning

Northern

3km/h

Noon

Southern

4km/h

Afternoon

Southwestern

3km/h

Evening

Southwestern

6km/h

Night

Southern

10km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

78%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

83%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

60%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Cloudy

Cloudy

Noon

Overcast

Overcast

12°

Afternoon

Cloudy

Cloudy

11°

Evening

Mostly Cloudy

Mostly Cloudy

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

12km/h

Morning

Southwestern

11km/h

Noon

Western

15km/h

Afternoon

North-west

14km/h

Evening

North-west

12km/h

Night

North-west

14km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

85%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

74%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%