Point Forecast: Boston, Logan International Airport MA
 42.35N 71.01W (Elev. 0 ft)
Last Update: 2:17 pm EDT May 29, 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  

Date05/2905/30
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)696867666463626261605959585959595858585859605959
Dewpoint (°F)545555555554545453525151515051505050494950505050
Heat Index (°F)
Surface Wind (mph)6766567677888101011131311101010109
Wind DirSESESSSWNNNENNENENENENENNNNNNNENENENE
Gust2021212020
Sky Cover (%)646569737780838789929494949493939390878479746963
Precipitation Potential (%)111319263234353742475252525353545549443931241714
Relative Humidity (%)596365687372757575757575777275727575727272697272
Rain----SChcChcChcChcChcChcChcChcChcChcChcChcChcChcLklyChcChcChcChcSChcSChc--
Thunder------------------------SChcSChc--------------------

Date05/31
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)585757575656565554535355565860626465666666676767
Dewpoint (°F)504949494949494948474645454446454545454545464647
Heat Index (°F)
Surface Wind (mph)876666677777881010101010101010109
Wind DirNENENENNWNWNWNWNWNWNWNNNNNNNNNENENENEE
Gust
Sky Cover (%)585250474543424136322721161017192124283229272527
Precipitation Potential (%)119876544433333691112121313141514
Relative Humidity (%)757575757777778080807769665960545048474747474749
Rain------------------------------------------------
Thunder------------------------------------------------

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