Point Forecast: 14NM NE Portsmouth NH
 43.25N 70.58W (Elev. 0 m)
Last Update: 1:41 pm EDT Jul 5, 2025
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Wave Period (s)
Significant Wave Height
Freezing Spray
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/0507/06
Hour (EDT)131415161718192021222300010203040506070809101112
Surface Wind (kt)778998766555566666667778
Wind DirSSSSSSSSSSSWSSWSWSWSWSWSWSWSWSWSWSWSWSWSSW
Gust
Significant Wave Height (m) 000000000000000000000000
Wave Period (sec) 077779121717171717171717171716161616161616

Date07/07
Hour (EDT)131415161718192021222300010203040506070809101112
Surface Wind (kt)889988877888888777666778
Wind DirSSWSSWSSWSSWSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSSWSSWSSW
Gust
Significant Wave Height (m) 000000000000000000000000
Wave Period (sec) 151515151515151515151510556666666666

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