Point Forecast: 20NM NE Hyannis MA
 41.91N 70.05W (Elev. 0 ft)
Last Update: 11:04 pm EDT Jun 24, 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  

Date06/2506/26
Hour (EDT)020304050607080910111213141516171819202122230001
Surface Wind (kt)1212111010109988765555789910101010
Wind DirNNWNNWNNWNNWNNWNNWNNWNWNWWNWWNWWNWWNWWSWSSWSSWSSWSWSWSWSWSWSW
Gust2120191818181817
Significant Wave Height (ft) 333333333332222222222222
Swell Height (ft)
Swell Dir
Swell Period (sec) 999999999876544456777777
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft) 333333333332222222222222

Date06/27
Hour (EDT)020304050607080910111213141516171819202122230001
Surface Wind (kt)101011111213141313121212121211111111111110101010
Wind DirSWSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSW
Gust171718191920212121212122222221212020191818171717
Significant Wave Height (ft) 222223333333333333333333
Swell Height (ft)
Swell Dir
Swell Period (sec) 777777777777777776665556
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft) 222223333333333333333333

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