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

Pittsburgh, United States

Day

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

5°

Night

snow/rain mix and snow showers and frost at times

-5°

Day

generally overcast with frost at morning

-2°

Night

frost

-4°

Day

generally overcast with frost at morning

0°

Night

frost and chance for light snow from midnight

-2°

Day

light snow at morning followed by frost

-2°

Night

frost and snow showers at times

-8°

Day

frost till noon followed by chance for light snow

-6°

Night

frost

-11°

Day

frost

-6°

Night

frost

-9°

Day

frost

-2°

Night

frost, light snow at dawn

-2°

Day

cold

5°

Night

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

3°

Day

rain showers, fog from noon

5°

Night

fog, rain showers till midnight

5°

Dawn

Chance for Sleet

Chance for Sleet

2°

Morning

Snowy

Snowy

4°

Noon

Snowy

Snowy

2°

Afternoon

Sleet

Sleet

2°

Evening

Sleet

Sleet

2°

Night

Scattered snow

Scattered snow

-3°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

25km/h

Morning

Southwestern

26km/h

Noon

Southwestern

25km/h

Afternoon

Southwestern

23km/h

Evening

Southwestern

22km/h

Night

Western

21km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

65%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

97%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

58%

Morning

Precipitation Probability

91%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

94%

Night

Precipitation Probability

92%

Dawn

Frost

Frost

-5°

Morning

Frost

Frost

-5°

Noon

Very Cold

Very Cold

-2°

Afternoon

Very Cold

Very Cold

-2°

Evening

Frost

Frost

-4°

Night

Frost

Frost

-4°

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

22km/h

Morning

Western

21km/h

Noon

Western

23km/h

Afternoon

Western

23km/h

Evening

Western

21km/h

Night

Western

14km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

59%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

63%

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

-4°

Morning

Frost

Frost

-3°

Noon

Very Cold

Very Cold

0°

Afternoon

Very Cold

Very Cold

0°

Evening

Very Cold

Very Cold

-1°

Night

Frost

Frost

-1°

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

12km/h

Morning

Western

5km/h

Noon

Southwestern

3km/h

Afternoon

Southeastern

3km/h

Evening

Eastern

5km/h

Night

Eastern

5km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

55%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

42%

Evening

Relative Humidity

56%

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

52%

Dawn

Frost

Frost

-2°

Morning

Scattered snow

Scattered snow

-3°

Noon

Frost

Frost

-2°

Afternoon

Frost

Frost

-2°

Evening

Snowy

Snowy

-4°

Night

Snowy

Snowy

-6°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

16km/h

Morning

Western

20km/h

Noon

Western

19km/h

Afternoon

Western

17km/h

Evening

Western

10km/h

Night

Western

13km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

63%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

90%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

58%

Morning

Precipitation Probability

68%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

61%

Night

Precipitation Probability

64%

Dawn

Scattered snow

Scattered snow

-8°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-6°

Afternoon

Chance for Light Snow

Chance for Light Snow

-6°

Evening

Frost

Frost

-8°

Night

Frost

Frost

-10°

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

18km/h

Morning

Western

20km/h

Noon

Western

22km/h

Afternoon

Western

21km/h

Evening

Western

20km/h

Night

Western

17km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

64%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

82%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

45%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-11°

Morning

Frost

Frost

-9°

Noon

Frost

Frost

-6°

Afternoon

Frost

Frost

-6°

Evening

Frost

Frost

-7°

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

15km/h

Morning

Western

16km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

13km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

78%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

79%

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

-9°

Morning

Frost

Frost

-6°

Noon

Frost

Frost

-3°

Afternoon

Frost

Frost

-2°

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 Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southwestern

14km/h

Morning

North-west

9km/h

Noon

North-west

7km/h

Afternoon

Southwestern

7km/h

Evening

Southern

6km/h

Night

Southern

6km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

73%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

75%

Night

Relative Humidity

85%

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

-1°

Morning

Very Cold

Very Cold

1°

Noon

Very Cold

Very Cold

5°

Afternoon

Very Cold

Very Cold

4°

Evening

Sleet

Sleet

3°

Night

Sleet

Sleet

4°

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

6km/h

Morning

Southern

6km/h

Noon

Southern

10km/h

Afternoon

Southern

9km/h

Evening

Southern

11km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

83%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

92%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

74%

Night

Precipitation Probability

74%

Dawn

Sleet

Sleet

3°

Morning

Rain Showers

Rain Showers

4°

Noon

Rain Showers and Fog

Rain Showers and Fog

4°

Afternoon

Rain Showers and Fog

Rain Showers and Fog

5°

Evening

Rain Showers and Fog

Rain Showers and Fog

6°

Night

Rain Showers and Fog

Rain Showers and Fog

7°

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

Fog is expected / Risk of poor visibility while driving.

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Southern

9km/h

Morning

Southern

7km/h

Noon

Southeastern

6km/h

Afternoon

Southeastern

6km/h

Evening

Southeastern

8km/h

Night

Southern

10km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

97%

Noon

Relative Humidity

98%

Afternoon

Relative Humidity

99%

Evening

Relative Humidity

100%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

71%

Morning

Precipitation Probability

73%

Noon

Precipitation Probability

71%

Afternoon

Precipitation Probability

70%

Evening

Precipitation Probability

72%

Night

Precipitation Probability

71%