Point Forecast: Boston, Logan International Airport MA
 42.38N 71.04W (Elev. 49 ft)
Last Update: 3:27 pm EDT Jul 15, 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  

Date07/1507/16
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)878787878583817977777674737372737477808487888989
Heat Index (°F)949494949188857977777677849094959696
Surface Wind (mph)666666553333222222235566
Wind DirSSSSSWSSSWSWSWSWSWSWSWSWSWSWSWSWSSSSESE
Gust
Sky Cover (%)606061524233231219252422202224252219221916181921
Precipitation Potential (%)7111616158000000000000000011
Rain----SChcSChcSChc--------------------------------------
Thunder----SChcSChcSChc--------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date07/17
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)898989898886848281807978777777777880818384868788
Heat Index (°F)969695969593908785847978777777777878838790929596
Surface Wind (mph)77777766666666666678991010
Wind DirSESSSSSSSWSWSWSWSWSWSSSSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)283643475011254054616876828996928783746465656566
Precipitation Potential (%)12211346791113151719242933384348484849
Rain------------------------SChcSChcSChcSChcChcChcChcChcChcChcChcChc
Thunder----------------------------------SChcSChcSChcSChcSChcSChcChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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