Point Forecast: Marlborough MA
 42.36N 71.55W (Elev. 446 ft)
Last Update: 1:31 am EDT Jul 16, 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  

Date07/1607/17
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)747373727171737679838587888990908988868381797776
Dewpoint (°F)727271717170717273737272727272717273737373737273
Heat Index (°F)7679899194959697969696938986797776
Surface Wind (mph)332222222355666666666666
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSSSSSSWSW
Gust
Sky Cover (%)424121716213021221619171812141414253746384741
Precipitation Potential (%)000000110000212332333222
Relative Humidity (%)9397939710097938782726561595756545761657277828590
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/18
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)757474747474757778798183848585858584838281797878
Dewpoint (°F)727372727373747474747575767676757575747474747474
Heat Index (°F)75757778838790939495959492908886837878
Surface Wind (mph)555556666789999998766666
Wind DirSWSWSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)625675828383878780747272737373737367625651434036
Precipitation Potential (%)234712141748474645434241403837363534261798
Relative Humidity (%)909793939797979088858279777573727273747781858888
Rain------------SChcOcnlOcnlChcChcChcChcChcChcChcChcChcChcChcChcSChc----
Thunder------------SChcChcChc--SChcSChcSChcSChcSChcSChc----------------

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