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

Pittsburgh, United States

Day

generally partly cloudy with frost at morning

5°

Night

rain showers at dawn

3°

Day

generally overcast with chance for light rain at morning

6°

Night

frost from midnight

-2°

Day

snow/rain mix and chance for snow showers at times

3°

Night

snow showers with thunderstorms till midnight followed by light fog

0°

Day

generally overcast with light fog at morning

4°

Night

light fog from early night hours

2°

Day

rain showers

12°

Night

rain showers and snow/rain mix and light snow and frost at times

-6°

Day

frost

-5°

Night

frost

-9°

Day

cold

-4°

Night

frost

-7°

Day

generally mostly cloudy with frost at noon

-1°

Night

frost at midnight followed by chance for snow showers

-3°

Day

chance for snow showers till noon followed by frost

-4°

Night

frost and chance for light snow at times

-13°

Dawn

Mist - Light Fog

Mist - Light Fog

1°

Morning

Frost

Frost

1°

Noon

Very Cold

Very Cold

5°

Afternoon

Overcast

Overcast

5°

Evening

Very Cold

Very Cold

4°

Night

Very Cold

Very Cold

3°

Dawn

North-west

14km/h

Morning

North-west

11km/h

Noon

Northern

8km/h

Afternoon

Western

3km/h

Evening

Southern

6km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

81%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

82%

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

Very Cold

Very Cold

3°

Morning

Chance for Light Rain

Chance for Light Rain

5°

Noon

Overcast

Overcast

6°

Afternoon

Very Cold

Very Cold

6°

Evening

Very Cold

Very Cold

2°

Night

Frost

Frost

-1°

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

8km/h

Morning

Western

8km/h

Noon

North-west

11km/h

Afternoon

North-west

12km/h

Evening

Northern

12km/h

Night

Northern

9km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

77%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

81%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

40%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-2°

Morning

Chance for Light Snow

Chance for Light Snow

0°

Noon

Sleet

Sleet

3°

Afternoon

Sleet

Sleet

2°

Evening

Snowy with Thunderstorms

Snowy with Thunderstorms

1°

Night

Snowy with Thunderstorms

Snowy with Thunderstorms

0°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northeastern

12km/h

Morning

Eastern

13km/h

Noon

Eastern

17km/h

Afternoon

Southeastern

19km/h

Evening

Southwestern

11km/h

Night

Western

14km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

59%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

99%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

53%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

68%

Dawn

Mist - Light Fog

Mist - Light Fog

0°

Morning

Mist - Light Fog

Mist - Light Fog

1°

Noon

Very Cold

Very Cold

3°

Afternoon

Very Cold

Very Cold

4°

Evening

Very Cold

Very Cold

3°

Night

Mist - Light Fog

Mist - Light Fog

2°

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

Very cold weather expected / Make sure to stay warm.

Dawn

North-west

11km/h

Morning

North-west

5km/h

Noon

North-west

3km/h

Afternoon

Southern

6km/h

Evening

Eastern

8km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

90%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

92%

Night

Relative Humidity

95%

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

Chance for Sleet

Chance for Sleet

2°

Morning

Chance for Rain Showers

Chance for Rain Showers

6°

Noon

Rain Showers

Rain Showers

11°

Afternoon

Rain Showers

Rain Showers

12°

Evening

Rain Showers

Rain Showers

5°

Night

Scattered snow

Scattered snow

-3°

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southeastern

10km/h

Morning

Southeastern

12km/h

Noon

Southern

16km/h

Afternoon

Southern

15km/h

Evening

Southern

12km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

95%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

98%

Evening

Relative Humidity

99%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

45%

Morning

Precipitation Probability

51%

Noon

Precipitation Probability

75%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

89%

Night

Precipitation Probability

94%

Dawn

Scattered snow

Scattered snow

-6°

Morning

Frost

Frost

-6°

Noon

Frost

Frost

-5°

Afternoon

Frost

Frost

-6°

Evening

Frost

Frost

-8°

Night

Frost

Frost

-9°

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.

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

23km/h

Morning

Western

22km/h

Noon

Western

28km/h

Afternoon

Western

27km/h

Evening

Western

25km/h

Night

Western

25km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

74%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

60%

Night

Relative Humidity

62%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-9°

Morning

Very Cold

Very Cold

-7°

Noon

Very Cold

Very Cold

-4°

Afternoon

Very Cold

Very Cold

-4°

Evening

Frost

Frost

-5°

Night

Frost

Frost

-6°

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

Western

24km/h

Morning

Western

23km/h

Noon

Western

22km/h

Afternoon

Western

21km/h

Evening

Western

15km/h

Night

Western

15km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

53%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

80%

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

Frost

Frost

-7°

Morning

Very Cold

Very Cold

-6°

Noon

Frost

Frost

-3°

Afternoon

Very Cold

Very Cold

-1°

Evening

Very Cold

Very Cold

-2°

Night

Frost

Frost

-2°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

13km/h

Morning

Southwestern

14km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

12km/h

Evening

Southwestern

13km/h

Night

Southwestern

19km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

51%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

48%

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

Chance for Light Snow

Chance for Light Snow

-3°

Morning

Chance for Light Snow

Chance for Light Snow

-5°

Noon

Mostly Cloudy with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-6°

Afternoon

Frost

Frost

-7°

Evening

Frost

Frost

-11°

Night

Frost

Frost

-12°

Dawn

Southwestern

19km/h

Morning

Western

21km/h

Noon

North-west

21km/h

Afternoon

North-west

20km/h

Evening

Western

13km/h

Night

Western

18km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

92%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

86%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

58%

Morning

Precipitation Probability

53%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

52%

Night

Precipitation Probability

52%