Point Forecast: West Chatham MA
 41.68N 69.99W (Elev. 10 m)
Last Update: 9:43 am EDT May 22, 2024
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  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date05/2205/23
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°C)171818181717161513131313131313131313131414161617
Dewpoint (°C)131313131212121212121212121212121212121213131313
Heat Index (°C)
Surface Wind (mph)141515151515141413131313131313141415141414141413
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)232221201918222731384452576267697071747881807876
Precipitation Potential (%)000011223221222233344567
Relative Humidity (%)757373737275818390909093939393969396939090848478
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/24
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°C)181818181817171615141515141414141414151617171818
Dewpoint (°C)141414141414141414131313131313131313131313131414
Heat Index (°C)
Surface Wind (mph)14141515141413109101010998877665666
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)747271686664646365677073767981828485868687848177
Precipitation Potential (%)788101113192629292828313437383839342823191613
Relative Humidity (%)787878787881849093939087909096969393908781787878
Rain------------SChcChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChc--
Thunder----------------SChcSChcSChcSChcSChcSChc--------------------

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