Point Forecast: Portland ME
 43.66N 70.27W (Elev. 7 ft)
Last Update: 6:38 am EDT Jul 15, 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)
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)666972747676777878787876757472717069686867676667
Dewpoint (°F)656668686868686768686868696969696968686767666666
Heat Index (°F)767677787878787675
Surface Wind (mph)222255677887665322222222
Wind DirWWSWSESESESESSSSSSSSSSWSWSWSWWWWW
Gust
Sky Cover (%)836952383029282627211820212619212020233036404446
Precipitation Potential (%)200111221100111111111112
Relative Humidity (%)979087827676746971717176828490939797100971009710097
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)686972747576777878777775747272727271717070696969
Dewpoint (°F)676768686868696969696969686868696969696969686868
Heat Index (°F)7576777878777775
Surface Wind (mph)22335689910109877666666666
Wind DirSNNESESSSSSSSSSSSSSSSSSSSS
Gust2020
Sky Cover (%)434236343131313129282635435256606466676971737573
Precipitation Potential (%)33333337777771111111111111616161616
Relative Humidity (%)979387827976767474767682828787909093939797979797
Rain--------------------------------------SChcSChcSChcSChcSChc
Thunder------------------------------------------------

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