Point Forecast: Marlborough MA
 42.36N 71.55W (Elev. 446 ft)
Last Update: 2:03 pm EDT Jul 14, 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  

Date07/1407/15
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)757473737272727171717173768082858687878787868481
Dewpoint (°F)727272717171717170707171727272727272727171727272
Heat Index (°F)75768487919294949393929085
Surface Wind (mph)555533333323233355666655
Wind DirSWSWSWSWSWSWSWSWSWSWSWWWWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)908788859076909088827763492919223130373423171813
Precipitation Potential (%)2522242023252325221714151196791716126331
Relative Humidity (%)90939793979797100979710093877772656361615959636774
RainChcSChcSChcSChcSChcChcSChcChcSChcSChc--SChc----------SChcSChc----------
ThunderChcSChc------------------------------SChcSChc----------

Date07/16
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°F)797775747372717070717375788184878990909089878583
Dewpoint (°F)737372727171717070707172737373737272727272727272
Heat Index (°F)79777575788690949697989796949188
Surface Wind (mph)333333322222335566677766
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)151289910141822232526272930323436404448546167
Precipitation Potential (%)22333444455667791011121314141516
Relative Humidity (%)82879093959799100100999590847670645956555557606570
Rain--------------------------------------------SChcSChc
Thunder----------------------------------------------SChc

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