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

Pittsburgh, United States

Day

frost

0°

Night

frost till midnight

-3°

Day

cold

4°

Night

light fog at midnight, frost at dawn

-2°

Day

cold and overcast

10°

Night

rain showers, snow/rain mix at dawn

3°

Day

snow/rain mix at morning followed by chance for snow showers

3°

Night

cold

-4°

Day

cold

3°

Night

generally mostly cloudy with frost at dawn

0°

Day

generally partly cloudy with frost at morning

4°

Night

frost

-5°

Day

frost at morning

-1°

Night

snow showers from evening till midnight, frost at midnight

-1°

Day

cold

4°

Night

rain showers from evening till midnight followed by light fog

4°

Day

light fog from noon

6°

Night

fog, rain showers

6°

Dawn

Frost

Frost

-11°

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

9km/h

Morning

Southern

6km/h

Noon

Southern

9km/h

Afternoon

Southern

9km/h

Evening

Southern

13km/h

Night

Southern

16km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

72%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

76%

Night

Relative Humidity

79%

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

1°

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

0°

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

Southwestern

19km/h

Morning

Southwestern

20km/h

Noon

Southwestern

19km/h

Afternoon

Southwestern

16km/h

Evening

Western

11km/h

Night

Southwestern

7km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

63%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

69%

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

-2°

Morning

Very Cold

Very Cold

1°

Noon

Very Cold

Very Cold

8°

Afternoon

Scattered Clouds

Scattered Clouds

10°

Evening

Rain Showers

Rain Showers

7°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

9°

Dawn

Southern

8km/h

Morning

Southeastern

9km/h

Noon

Southeastern

10km/h

Afternoon

Southern

16km/h

Evening

Southern

21km/h

Night

Southern

25km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

65%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

85%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

70%

Night

Precipitation Probability

98%

Dawn

Sleet

Sleet

3°

Morning

Scattered snow

Scattered snow

2°

Noon

Scattered snow

Scattered snow

1°

Afternoon

Chance for Light Snow

Chance for Light Snow

-1°

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

26km/h

Morning

Southwestern

27km/h

Noon

Western

30km/h

Afternoon

Western

29km/h

Evening

Western

26km/h

Night

Western

19km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

57%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

51%

Night

Relative Humidity

51%

Dawn

Precipitation Probability

97%

Morning

Precipitation Probability

79%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

45%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

-4°

Morning

Very Cold

Very Cold

-3°

Noon

Very Cold

Very Cold

3°

Afternoon

Very Cold

Very Cold

3°

Evening

Very Cold

Very Cold

2°

Night

Very Cold

Very Cold

2°

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

12km/h

Morning

Southern

12km/h

Noon

Southern

12km/h

Afternoon

Southern

21km/h

Evening

Southwestern

20km/h

Night

Southwestern

16km/h

Dawn

Relative Humidity

58%

Morning

Relative Humidity

48%

Noon

Relative Humidity

24%

Afternoon

Relative Humidity

20%

Evening

Relative Humidity

33%

Night

Relative Humidity

59%

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

0°

Morning

Frost

Frost

1°

Noon

Very Cold

Very Cold

4°

Afternoon

Very Cold

Very Cold

3°

Evening

Frost

Frost

-3°

Night

Frost

Frost

-5°

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

Southwestern

13km/h

Morning

Western

11km/h

Noon

Western

17km/h

Afternoon

Western

16km/h

Evening

North-west

15km/h

Night

North-west

12km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

69%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

46%

Evening

Relative Humidity

64%

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

Frost

Frost

-5°

Morning

Frost

Frost

-4°

Noon

Very Cold

Very Cold

-1°

Afternoon

Very Cold

Very Cold

-1°

Evening

Snowy

Snowy

-1°

Night

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-1°

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

Very cold weather expected / Make sure to stay warm.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Western

13km/h

Morning

Western

11km/h

Noon

Western

9km/h

Afternoon

Southwestern

6km/h

Evening

Southern

6km/h

Night

Southern

7km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

60%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

52%

Night

Relative Humidity

62%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

71%

Night

Precipitation Probability

71%

Dawn

Very Cold

Very Cold

0°

Morning

Very Cold

Very Cold

3°

Noon

Very Cold

Very Cold

4°

Afternoon

Very Cold

Very Cold

4°

Evening

Very Cold

Very Cold

4°

Night

Chance for Rain Showers

Chance for Rain Showers

4°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

15km/h

Morning

Southwestern

19km/h

Noon

Southwestern

21km/h

Afternoon

Southwestern

20km/h

Evening

Southwestern

18km/h

Night

Southwestern

16km/h

Dawn

Relative Humidity

58%

Morning

Relative Humidity

55%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

85%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

63%

Dawn

Mist - Light Fog

Mist - Light Fog

5°

Morning

Overcast

Overcast

5°

Noon

Mist - Light Fog

Mist - Light Fog

6°

Afternoon

Mist - Light Fog

Mist - Light Fog

6°

Evening

Rain Showers and Fog

Rain Showers and Fog

6°

Night

Rain Showers and Fog

Rain Showers and Fog

6°

Night Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

Southwestern

13km/h

Morning

Western

7km/h

Noon

Western

3km/h

Afternoon

Southeastern

3km/h

Evening

Southeastern

6km/h

Night

Southeastern

11km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

99%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

99%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

65%