Point Forecast: Lexington MA
 42.45N 71.23W (Elev. 68 m)
Last Update: 9:16 pm EDT May 7, 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  

Date05/0705/08
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°C)141413131211111112131314141415161616161616161313
Dewpoint (°C)87777777891010111111111212121212101010
Heat Index (°C)
Surface Wind (mph)211111112356788889976355
Wind DirSSWSWWSWSSESESESESESESESESSSSSSSESESW
Gust
Sky Cover (%)4651575156614565838799100979797939492888276716560
Precipitation Potential (%)00000011836538583797577543271432830301823
Relative Humidity (%)646469697477807477778077777778757881818181698080
Rain------------------ChcOcnlOcnlOcnlOcnlOcnlChcChcLklyChcChcChcChcSChcSChc
Thunder--------------------SChcSChcSChcSChcSChcSChc--SChcSChc----------

Date05/09
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°C)131212111110101011111314151616151414131211111010
Dewpoint (°C)1010101099999999999999988888
Heat Index (°C)
Surface Wind (mph)5553355566899910101010101010101010
Wind DirWNWNWNWNWNNNNNNNNNNENENENENENENENENENE
Gust
Sky Cover (%)545761647082948781747278848587888887878787878787
Precipitation Potential (%)3149101112121212108142127354250596164666972
Relative Humidity (%)838689939396939393898075696767696972777780838686
Rain----------------SChc--------SChcChcChcChcChcLklyLklyLklyLklyLklyLkly
Thunder------------------------------------------------

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