Point Forecast: Marlborough MA
 42.36N 71.55W (Elev. 136 m)
Last Update: 2:03 pm EDT Jul 14, 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  

Date07/1407/15
Hour (EDT)171819202122230001020304050607080910111213141516
Temperature (°C)272726242423232322222222222222232427282930313131
Dewpoint (°C)232322222222222222222222212122222222222222222222
Heat Index (°C)30292624242429313333343434
Surface Wind (mph)766655553333332323335566
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWWWSWSWSWSWSWSW
Gust
Sky Cover (%)637578919087888590769090888277634929192231303734
Precipitation Potential (%)45423632252224202325232522171415119679171612
Relative Humidity (%)77797987909397939797971009797100938777726563616159
RainChcChcChcChcChcSChcSChcSChcSChcChcSChcChcSChcSChc--SChc----------SChcSChc--
ThunderChcChcChcChcChcSChc------------------------------SChcSChc--

Date07/16
Hour (EDT)171819202122230001020304050607080910111213141516
Temperature (°C)313029272625242323222221212223242627293132323232
Dewpoint (°C)222222222323222222222221212122222323232322222222
Heat Index (°C)34333229262524242630323436363736
Surface Wind (mph)665533333332222233556667
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)231718131512899101418222325262729303234364044
Precipitation Potential (%)6331223334444556677910111213
Relative Humidity (%)59636774828790939597991001009995908476706459565555
Rain------------------------------------------------
Thunder------------------------------------------------

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