Point Forecast: Groton MA
 42.58N 71.59W (Elev. 331 ft)
Last Update: 7:37 pm EDT Jun 7, 2024
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  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date06/0706/08
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)716463636160585756586062666870717273737473737168
Dewpoint (°F)595757575655545352525354555554545353535352535353
Heat Index (°F)
Surface Wind (mph)533333355678910111313131313131197
Wind DirWWWWWWWWWWWWWWWWWWWWWWWW
Gust21232425282826262321
Sky Cover (%)808388716355514438373837424650586674604633302724
Precipitation Potential (%)3938322414344568914192421191613107542
Relative Humidity (%)737881848784878690909078686357555149494848495359
RainChcChcChcSChc------------------SChcSChcSChcSChcSChc------------
Thunder------------------------------------------------

Date06/09
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)666463626160595959606262636566676869707272716967
Dewpoint (°F)535353525251515151525355565657575858575756565554
Heat Index (°F)
Surface Wind (mph)77666665566788991010101010987
Wind DirWWWWWWWSWSWSWSWWSWSWSWSWSWSWWWWWWW
Gust2020202020
Sky Cover (%)232221252933384347546067737884828179787775675951
Precipitation Potential (%)333579131721303948576574727169686765554636
Relative Humidity (%)636770707272757575757275777373707168636057596063
Rain--------------SChcSChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChc
Thunder------------------------------------SChcSChcSChc------

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