Point Forecast: Bethlehem PA
 40.63N 75.38W (Elev. 299 ft)
Last Update: 7:12 pm EST Jan 16, 2025
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)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date01/1601/17
Hour (EST)202122230001020304050607080910111213141516171819
Temperature (°F)272726262525242423232222232629333638393939363329
Dewpoint (°F)242323232322222020191919202122232525252525252523
Wind Chill (°F)272726262521202018181717182224283134353536363325
Surface Wind (mph)222223333333335666665223
Wind DirSWWWWWWWWWWWWWWWWWWWWWSWSWS
Gust
Sky Cover (%)939086858379746242373535332125282630363234264136
Precipitation Potential (%)4237313437261600000000000000002
Relative Humidity (%)888588889288928488848888888175666459575757647278
Rain------------------------------------------------
Thunder------------------------------------------------
SnowChcChcChcChcChcChcSChc----------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date01/18
Hour (EST)202122230001020304050607080910111213141516171819
Temperature (°F)282727262626262626262627293134363738383837373534
Dewpoint (°F)232323232323232323232425262728303132333434343433
Wind Chill (°F)242322202020202019191920232428303132323332333231
Surface Wind (mph)335555556666677888876533
Wind DirSSSSSSSSSSSSSSSSSSSSSSWSWSW
Gust
Sky Cover (%)25139163045545861667176808487919394939088858380
Precipitation Potential (%)2222211111119191919191948484848484810
Relative Humidity (%)818585888888888888889292888578797979828589899696
Rain----------------------------SChcSChcSChcChcChcChcChcChcChc--
Thunder------------------------------------------------
Snow----------------------SChcSChcSChcSChcSChcSChc--------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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