Point Forecast: Cambridge MA
 42.37N 71.13W (Elev. 3 ft)
Last Update: 6:05 pm EDT Jul 13, 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  

Date07/1307/14
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)807977757371707069696969697072747679818384848483
Dewpoint (°F)686868686867676767676667676868697070717171727172
Heat Index (°F)837977757679858889908988
Surface Wind (mph)876665533333333566667777
Wind DirSESESSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)183652727387959094929394949483846367666460564956
Precipitation Potential (%)33332223334456764381217212529
Relative Humidity (%)676974798487909093939093939387848274726765676570
Rain----------------------------------------SChcSChcSChcChc
Thunder----------------------------------------SChcSChcSChcChc

Date07/15
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)838280787775747373737373747576788183858687878786
Dewpoint (°F)727271727171717070707171717272727373737373737373
Heat Index (°F)8887837877757576788589929394959493
Surface Wind (mph)766665555555555555566666
Wind DirSSWSWSWSWSWSWSWSWSWSWSWSWWWWSWSWSWSWSWSWSS
Gust
Sky Cover (%)515256768083818383818079787877686053494440383634
Precipitation Potential (%)303132292623212018192021202020201919181817171616
Relative Humidity (%)707274828287909190929393939187827772686563636465
RainChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
ThunderChcChcSChcSChcSChc------------------------------SChcSChcSChcSChc

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