Point Forecast: Dedham MA
 42.24N 71.16W (Elev. 39 m)
Last Update: 6:25 am EDT Jul 13, 2025
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  
20ft Wind  
Vent Rate (x1000 mph-m)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°C)272727272726242222212120192019201921212324262728
Dewpoint (°C)212121212120202020202019191919191920212121212122
Heat Index (°C)2929292828262424262830
Surface Wind (mph)667776655332222222333556
Wind DirSESESESESESESESSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)463843382826323229646679868993889086776262626057
Precipitation Potential (%)33233333333223333321159369
Relative Humidity (%)676967696971798790939797100971009710097979083767269
Rain------------------------------------SChcSChc--------
Thunder------------------------------------------------

Date07/15
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°C)282929282827262524232322222222222223232426282930
Dewpoint (°C)222222222222222222222222222222222222232323232322
Heat Index (°C)3132323131292625242428313233
Surface Wind (mph)666666665553333333335556
Wind DirSSSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWWWWSW
Gust
Sky Cover (%)555454535964707069696969696969696968686459554942
Precipitation Potential (%)121518211918171614131313121212111212121213131313
Relative Humidity (%)676768707275798387909395979797979899979082746964
Rain--SChcSChcSChcSChcSChcSChcSChc--------------------------------
Thunder--SChcSChcSChcSChcSChcSChcSChc--------------------------------

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