Point Forecast: 10NM S Portsmouth NH
 42.89N 70.76W (Elev. 0 ft)
Last Update: 5:58 am EDT May 18, 2024
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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  

Date05/1805/19
Hour (EDT)060708091011121314151617181920212223000102030405
Surface Wind (kt)101011121213131313131313131313131212121111111111
Wind DirNENENENENENENENENENENENENENENENENENENENNENNENNENNENNE
Gust17171818181818181818181818181817171717171717
Significant Wave Height (ft) 555555555555555555555555
Wave Period (sec) 999999999998888888888888

Date05/20
Hour (EDT)060708091011121314151617181920212223000102030405
Surface Wind (kt)1110101010101010101099877665555544
Wind DirNNENENENENENENENENENENENENENENENENENENENNENNENNENNENNE
Gust
Significant Wave Height (ft) 444444444444444444444433
Wave Period (sec) 888888888888888888888888

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