Point Forecast: Allentown Lehigh Valley International Airport PA
 40.65N 75.43W (Elev. 120 m)
Last Update: 2:16 am EST Nov 18, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

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

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date11/1811/19
Hour (EST)020304050607080910111213141516171819202122230001
Temperature (°C)0-1-1-1-2-2-124678888766444433
Dewpoint (°C)-4-4-4-4-4-4-4-3-3-3-3-3-3-3-2-2-2-2-1-1-1-101
Wind Chill (°C)-3-4-4-4-4-5-4-10245566644344433
Surface Wind (mph)7765556810111110987653322111
Wind DirWWWWWWWWWWWWWWWWWSWSWSWSWSWSS
Gust
Sky Cover (%)635240363228354350596877828893959698979796979798
Precipitation Potential (%)0000000000002465436912304866
Relative Humidity (%)757575788185786962554745474749535760677373737985
Rain------------------------------------------ChcChcLkly
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date11/20
Hour (EST)020304050607080910111213141516171819202122230001
Temperature (°C)222222345688999876433222
Dewpoint (°C)112222333333333333221111
Wind Chill (°C)222222345688999876433222
Surface Wind (mph)111111122222222211111111
Wind DirSEEEEENENENENENENNNNNNNNNNNNNN
Gust
Sky Cover (%)989797979696888072717068635853535454576164697580
Precipitation Potential (%)60534733208881111111112222223
Relative Humidity (%)92921009696100969289827371666365687682858989928992
RainLklyChcChcChcSChc--------------------------------------
Thunder------------------------------------------------
SnowLklyChc--------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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