Point Forecast: 12NM NW Hyannis MA
 41.78N 70.5W (Elev. 1 m)
Last Update: 7:43 pm EDT Apr 30, 2024
Tabular Forecast
[hide menu]Get as XML
Weather ElementsMarine WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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  

Date04/3005/01
Hour (EDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)777766676677889998877654
Wind DirEEEEEEEENEENENENENENENENENENENENENENENENENE
Gust
Significant Wave Height (m) 000000000000000000000000
Swell Height (m)
Swell Dir
Swell Period (sec) 000000000000000000000000
Swell 2 Height (m)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (m) 000000000000000000000000

Date05/02
Hour (EDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)33211222334678899101010101098
Wind DirNEENEEEESESESSESSSSSSWSSWSSSSSSSSSSSSW
Gust
Significant Wave Height (m) 000000000000000000000000
Swell Height (m)
Swell Dir
Swell Period (sec) 000000000000000000000000
Swell 2 Height (m)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (m) 000000000000000000000000

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