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

Pittsburgh, United States

Day

frost

-7°

Night

frost

-10°

Day

frost

0°

Night

frost till midnight

-2°

Day

cold

4°

Night

light fog at night followed by frost

-1°

Day

cold and overcast

9°

Night

rain showers, snow showers at dawn

2°

Day

chance for snow showers at morning

1°

Night

cold

-4°

Day

cold

4°

Night

cold

4°

Day

cold and overcast

6°

Night

frost from midnight

-2°

Day

generally mostly cloudy with frost at morning

2°

Night

light snow and snow/rain mix at dawn

0°

Day

chance for rain showers

9°

Night

chance for rain showers, chance for snow/rain mix, chance for light snow at times

1°

Dawn

Frost

Frost

-14°

Morning

Frost

Frost

-13°

Noon

Frost

Frost

-9°

Afternoon

Frost

Frost

-7°

Evening

Frost

Frost

-8°

Night

Frost

Frost

-8°

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

12km/h

Morning

Southwestern

15km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

12km/h

Evening

Southwestern

9km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

82%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

82%

Night

Relative Humidity

80%

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

-10°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-1°

Afternoon

Frost

Frost

0°

Evening

Frost

Frost

-2°

Night

Frost

Frost

-2°

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

Southwestern

7km/h

Morning

Southern

8km/h

Noon

Southern

9km/h

Afternoon

Southern

11km/h

Evening

Southern

12km/h

Night

Southern

18km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

72%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

76%

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

1°

Morning

Very Cold

Very Cold

2°

Noon

Very Cold

Very Cold

4°

Afternoon

Very Cold

Very Cold

4°

Evening

Very Cold

Very Cold

2°

Night

Mist - Light Fog

Mist - Light Fog

-1°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

19km/h

Morning

Southwestern

19km/h

Noon

Southwestern

18km/h

Afternoon

Western

15km/h

Evening

Western

8km/h

Night

Southern

8km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

71%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

90%

Night

Relative Humidity

93%

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

Very Cold

Very Cold

2°

Noon

Very Cold

Very Cold

7°

Afternoon

Mostly Cloudy

Mostly Cloudy

9°

Evening

Rain Showers

Rain Showers

7°

Night

Rain Showers

Rain Showers

9°

Dawn

Southeastern

9km/h

Morning

Southeastern

10km/h

Noon

Southern

10km/h

Afternoon

Southern

18km/h

Evening

Southern

26km/h

Night

Southern

31km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

71%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

79%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

98%

Dawn

Snowy

Snowy

2°

Morning

Chance for Light Snow

Chance for Light Snow

1°

Noon

Very Cold

Very Cold

-1°

Afternoon

Very Cold

Very Cold

-2°

Evening

Very Cold

Very Cold

-3°

Night

Very Cold

Very Cold

-4°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

27km/h

Morning

Southwestern

30km/h

Noon

Western

29km/h

Afternoon

Western

25km/h

Evening

Western

21km/h

Night

Western

14km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

52%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

56%

Night

Relative Humidity

55%

Dawn

Precipitation Probability

89%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

-4°

Morning

Very Cold

Very Cold

-1°

Noon

Very Cold

Very Cold

3°

Afternoon

Very Cold

Very Cold

4°

Evening

Very Cold

Very Cold

4°

Night

Very Cold

Very Cold

4°

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

Southwestern

9km/h

Morning

Southern

9km/h

Noon

Southeastern

9km/h

Afternoon

Southern

12km/h

Evening

Southern

13km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

55%

Morning

Relative Humidity

48%

Noon

Relative Humidity

26%

Afternoon

Relative Humidity

20%

Evening

Relative Humidity

42%

Night

Relative Humidity

68%

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

4°

Morning

Very Cold

Very Cold

4°

Noon

Overcast

Overcast

6°

Afternoon

Very Cold

Very Cold

5°

Evening

Very Cold

Very Cold

3°

Night

Frost

Frost

-1°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

11km/h

Morning

Western

10km/h

Noon

North-west

11km/h

Afternoon

North-west

10km/h

Evening

North-west

8km/h

Night

Western

6km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

72%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

50%

Night

Relative Humidity

63%

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

-2°

Morning

Frost

Frost

-1°

Noon

Very Cold

Very Cold

2°

Afternoon

Very Cold

Very Cold

2°

Evening

Very Cold

Very Cold

1°

Night

Very Cold

Very Cold

0°

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

Very cold weather expected / Make sure to stay warm.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Western

3km/h

Morning

Southwestern

4km/h

Noon

Western

9km/h

Afternoon

North-west

7km/h

Evening

Northern

10km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

43%

Noon

Relative Humidity

27%

Afternoon

Relative Humidity

28%

Evening

Relative Humidity

36%

Night

Relative Humidity

57%

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 snow

Scattered snow

0°

Morning

Chance for Rain Showers

Chance for Rain Showers

5°

Noon

Chance for Light Rain

Chance for Light Rain

8°

Afternoon

Light Rain

Light Rain

9°

Evening

Chance for Rain Showers

Chance for Rain Showers

9°

Night

Chance for Rain Showers

Chance for Rain Showers

5°

Dawn

Eastern

7km/h

Morning

Southeastern

8km/h

Noon

Southern

11km/h

Afternoon

Southern

11km/h

Evening

Southwestern

13km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

56%

Morning

Relative Humidity

36%

Noon

Relative Humidity

26%

Afternoon

Relative Humidity

30%

Evening

Relative Humidity

61%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

71%

Morning

Precipitation Probability

41%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

35%

Night

Precipitation Probability

43%