Point Forecast: Cinnaminson NJ
 39.98N 74.98W (Elev. 49 ft)
Last Update: 4:08 pm EDT Aug 12, 2026
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  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date08/1208/13
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)827977767573737171716971727579818486868886868684
Dewpoint (°F)666666676768696969696970717272727272717070696969
Heat Index (°F)84797776757579859092919391909088
Surface Wind (mph)333333533322235566777765
Wind DirSWSWSSSSWSWSWSWWWSWWWWWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)385356606973867467573646313635383642424040585769
Precipitation Potential (%)23417303439414428119678642123564
Relative Humidity (%)5864697476848793939310097979079746763615559575761
Rain------SChcChcChcChcChcChcChc----------------------------
Thunder------SChcChcChcChcChcChcChc----------------------------

Date08/14
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)817977777675747372727170727577808283848585848381
Dewpoint (°F)686868686867676766666566676767676766666665656566
Heat Index (°F)8479777776757577828585868787868583
Surface Wind (mph)322221222222222333335553
Wind DirNWWNWNNNNNNNNNNNNNNNNNNNNN
Gust
Sky Cover (%)484350384147563848393424434243454544403937363637
Precipitation Potential (%)4300000000010202020202020141414141414
Relative Humidity (%)656974747676798181818187847671656157555351535560
Rain------------------------SChcSChcSChcSChcSChcSChc------------
Thunder------------------------------------------------

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