Point Forecast: Cambridge MA
 42.37N 71.13W (Elev. 1 m)
Last Update: 3:27 pm EDT Jul 15, 2025
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  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-m)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°C)302927262525242323232223232527293132333333333332
Dewpoint (°C)232322222222222222222122222223222322222222222223
Heat Index (°C)343229262525242530333636373838383837
Surface Wind (mph)555333222222222335666777
Wind DirSWSSSWSWSWSWSWSWSWSWSWSWSWSWSSSSWSSSWSS
Gust
Sky Cover (%)413122121721201918212427242026221718192128364347
Precipitation Potential (%)1680000000000000000111221
Relative Humidity (%)657074798585879093939393908577656156545252525258
RainSChc----------------------------------------------
ThunderSChc----------------------------------------------

Date07/17
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°C)323029282727262626252525262727282930313131313131
Dewpoint (°C)232323232323232323232323232323242424242424242424
Heat Index (°C)363432323029262626252525262629313335363737373737
Surface Wind (mph)7666666666666677899101010109
Wind DirSSSSWSWSWSWSWSWSSSSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)501027436066727884919793898576686666676767676863
Precipitation Potential (%)2457810121416182025303439444949505051515245
Relative Humidity (%)596570727779828285878787888883797471676666676867
Rain----------------SChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcChc
Thunder--------------------------SChcSChcSChcSChcSChcSChcChcChcChcChcChc

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