Point Forecast: West Chatham MA
 41.68N 69.99W (Elev. 33 ft)
Last Update: 6:28 am EDT Jul 14, 2025
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)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)666769707172737375747473727171707070707070707070
Dewpoint (°F)656666676767676767676768686868686868696969696970
Heat Index (°F)75
Surface Wind (mph)112235667776666666666666
Wind DirSSSSSSSSSSSSSSSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)796469695954614845374734424261615353636272788386
Precipitation Potential (%)0011111223344556567712131622
Relative Humidity (%)9797909087848181767979848790909393939797979797100
Rain--------------------------------------------SChcSChc
Thunder--------------------------------------------SChcSChc

Date07/16
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)707172747576777878787877767473727171717171707070
Dewpoint (°F)697070717171717171717171717171717070707070707070
Heat Index (°F)757677787878787776
Surface Wind (mph)666667788877766666655555
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)847878807977757371645649515355525047525762656972
Precipitation Potential (%)2324202020201815131186554332333445
Relative Humidity (%)97979390878582807979808285909395969797979798100100
RainSChcSChcSChcSChcSChcSChcSChcSChc--------------------------------
ThunderSChcSChc--------------------------------------------

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