Point Forecast: 21NM E Portsmouth RI
 41.55N 70.79W (Elev. 0 ft)
Last Update: 9:09 pm EDT Jun 30, 2024
Tabular Forecast
[hide menu]Get as XML
Weather ElementsMarine WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Swell Period
Swell Hgt/Dir
Swell 2 Period
Wind Wave Height
Significant Wave Height
Freezing Spray
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date06/3007/01
Hour (EDT)222300010203040506070809101112131415161718192021
Surface Wind (kt)89888888991011111112131312121210987
Wind DirWSWSWWSWWWNWWNWWNWNWNWNNWNNWNNNNENNENNNENNENNENNENNNNNW
Gust
Significant Wave Height (ft) 222222222111222222222111
Swell Height (ft)
Swell Dir
Swell Period (sec) 201467777777777777777777
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft) 222222221111122222221111

Date07/02
Hour (EDT)222300010203040506070809101112131415161718192021
Surface Wind (kt)777888999889888888776544
Wind DirNNWNNWNNWNNWNNWNNNNNNNNNENNENNENENENENENEESESSES
Gust
Significant Wave Height (ft) 111111111111111111111111
Swell Height (ft)
Swell Dir
Swell Period (sec) 777777666666666666666665
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft) 111111111111111111111111

Additional Forecasts and Information
International System of UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
Hazardous WeatherRegional Weather Conditions
Past Weather InformationInteractive Forecast Map
Regional Weather StoryHome