Point Forecast: Portland CT
 41.57N 72.62W (Elev. 10 ft)
Last Update: 3:16 pm EDT Jul 15, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1607/17
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)737372717272737679828588899091898988848280787776
Dewpoint (°F)727272717271737576777777777677777676757574747474
Heat Index (°F)7679909610010210210510210099928985787776
Surface Wind (mph)110000011225677887766532
Wind DirSSSNSNNSSSSSWSWSSSSSSSSSSS
Gust
Sky Cover (%)233648566258505037393021172928344224355256688083
Precipitation Potential (%)00000004446661010107772727272727
Relative Humidity (%)9797100100100971009791857770686464686668747982879094
Rain--------------------------------------ChcChcChcChcChc
Thunder--------------------------------------ChcChcChcChcChc

Date07/18
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)767574737373747577798183858687888887858381807979
Dewpoint (°F)757574737373747577787878787878797979787777767675
Heat Index (°F)767575777989939798100103103101979288867979
Surface Wind (mph)2223335567891010101098766555
Wind DirSSSSWSWSWSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)879090898985817775727172747676767676763434343432
Precipitation Potential (%)274040404040405959595959596565656565651313131313
Relative Humidity (%)97100100100100100100100100979185807775757577808288889188
RainChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLkly----------
ThunderChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChc----------

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