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Pittsburgh, PA
 
 
 Point Forecast: Swissvale PA
 40.43N 79.9W (Elev. 899 ft)
Last Update: 7:03 pm EDT Apr 19, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Pressure (in)
Atmospheric Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date04/1904/20
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)575654525049484645444446485254555656565555545148
Surface Wind (mph)7676710997668101315171818181716141411
Wind DirNWNWNWNWNWNWNWWWSWSWSWWWWWWWWWNWNWNWNW
Gust292928
Relative Humidity (%)717167696865656766686965585248444140373837394347
Mixing Height (x100ft)8766888755514294757666973757368635611
Ventilation Rate (x1000 mph-ft)66556776434165010714719820021321618316413911214

Date04/21
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)464442414038383736373838414447495153545455545351
Surface Wind (mph)1010987666666678810111111111111108
Wind DirNWNWNWNWWWWWWWWWWWWWWWWWWWWW
Gust
Relative Humidity (%)535661646872747678767472655852484542414039414447
Mixing Height (x100ft)8776543346101727405057606267696447257
Ventilation Rate (x1000 mph-ft)976532223581527527185909310611010370327

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Day 1 Convective Outlook Day 2 Convective Outlook
Excessive Rainfall Day 1 Excessive Rainfall Day 2
River and Precip DataFire Weather
Additional Weather ResourcesClimate Data
Local Climate PageGraphical Hazardous Weather Outlook

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