Point Forecast: Leonia NJ
 40.87N 73.98W (Elev. 53 m)
Last Update: 3:11 am EDT Aug 14, 2026
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-m)
Atmospheric Dispersion Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date08/1408/15
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°C)222223242627282929303130292826252524232322212019
Dewpoint (°C)161617171616151515151515161717171717171717171716
Heat Index (°C)242628282929293029292826252524
Surface Wind (mph)553333567788766655555666
Wind DirNWNWNWNWNWNWNWWWWWWNWNWNNNNNNNNNN
Gust
Sky Cover (%)122226303438414549525660565248382818191920161417
Precipitation Potential (%)110001111010109997775550000
Relative Humidity (%)716868645649444341403940435156606264697176788181
Rain------------------------------------------------
Thunder------------------------------------------------

Date08/16
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°C)192021222325262728282928282624232322222221212019
Dewpoint (°C)161616161514141414131313131314161717171717171717
Heat Index (°C)25262728282827272624
Surface Wind (mph)655667888998753355532233
Wind DirNNNNNENENNNNNNNWWWSWSSESESSSSS
Gust
Sky Cover (%)16149131721242730303131333435353636373329293134
Precipitation Potential (%)000005555555554442221111
Relative Humidity (%)817876685952494443403840404552646873767678818487
Rain------------------------------------------------
Thunder------------------------------------------------

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