Point Forecast: Swissvale PA
 40.43N 79.9W (Elev. 899 ft)
Last Update: 10:02 am EDT May 20, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
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  

Date05/2005/21
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)798183858686868684827774716968666564636464677276
Surface Wind (mph)122222222222222322223335
Wind DirSSSSSSESESSSSESESESESESESESESSSSSS
Gust
Relative Humidity (%)595248434241414244516270747679838787888885827165
Mixing Height (x100ft)284050606466665119766666666666101319
Ventilation Rate (x1000 mph-ft)142025363240332510444665555666101319

Date05/22
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)808284878787888685838076737270696868676869707478
Surface Wind (mph)666777665553335555556679
Wind DirSSWSWSWSWSWSWSWSWSWSSSSSSSSSSSSSSW
Gust
Relative Humidity (%)585348444241404346505561697275787979807978777063
Mixing Height (x100ft)26557175695641281685566666664481933
Ventilation Rate (x1000 mph-ft)317192104978558341563354555554482660

Additional Forecasts and Information
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