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Local Weather

Pittsburgh Weather Forecast

Temperature, wind, rain and more for Pittsburgh

Pennsylvania, United States Of America

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Fri 27
May		01:00

S
S

 8 / 12 mph 63 / 63°F 98% 1011 mb
Low level cloud: 79%
Mid level cloud: 48%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.08 In of precipitation over the past 3 hours.
0.08 In
04:00

WSW
WSW

 3 / 5 mph 62 / 62°F 99% 1010 mb
Low level cloud: 74%
Mid level cloud: 48%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.47 In of precipitation over the past 3 hours.
0.47 In
07:00

SW
SW

 4 / 7 mph 62 / 62°F 99% 1011 mb
Low level cloud: 67%
Mid level cloud: 62%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.23 In of precipitation over the past 3 hours.
0.23 In
10:00

SSE
SSE

 4 / 6 mph 65 / 62°F 98% 1009 mb
Low level cloud: 46%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
60%
Expect 0.07 In of precipitation over the past 3 hours.
0.07 In
13:00

SSW
SSW

 8 / 9 mph 74 / 76°F 57% 1008 mb
Low level cloud: 39%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
43%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
16:00

WSW
WSW

 9 / 13 mph 71 / 68°F 78% 1007 mb
Low level cloud: 4%
Mid level cloud: 46%
High level cloud: 18%
Most Significant Cloud Type: medium
58%
Expect 0.05 In of precipitation over the past 3 hours.
0.05 In
19:00

SSW
SSW

 4 / 7 mph 62 / 60°F 97% 1008 mb
Low level cloud: 1%
Mid level cloud: 70%
High level cloud: 80%
Most Significant Cloud Type: medium
76%
Expect 0.06 In of precipitation over the past 3 hours.
0.06 In
22:00

S
S

 4 / 7 mph 58 / 58°F 97% 1008 mb
Low level cloud: 40%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Sat 28
May		19:00

NNW
NNW

 5 / 8 mph 68 / 65°F 76% 1014 mb
Low level cloud: 15%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
22:00

NE
NE

 2 / 2 mph 64 / 64°F 94% 1016 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
The 7 day weather forecast summary for Pittsburgh:

The next 7 day outlook for Pittsburgh shows the average daytime maximum temperature will be around 27°C, with a high for the week of 31°C expected on the afternoon of Wednesday 1st. The average minimum temperature will be 15°C, dipping to its lowest on the morning of Saturday 28th at 9°C. Expect the week ahead to have mostly dry days although Thursday is likely to see a little rain. The indicators are that Thursday 28th will have the most precipitation with an accumulation of around 7.0mm. On the whole winds are likely to be moderate.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image � it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure