Point Forecast: 21NM NE Hyannis MA
 41.88N 69.97W (Elev. 15 m)
Last Update: 1:05 am EDT Jul 20, 2024
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
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  

Date07/2007/21
Hour (EDT)020304050607080910111213141516171819202122230001
Surface Wind (km/h)101010101010101010101011111314141414141414141313
Wind DirSWWSWWSWWSWWSWWSWWSWWWWSWWSWSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSW
Gust
Significant Wave Height (m) 000000000000000000000000
Wave Direction (°)
Swell Height (m)
Swell Dir
Swell Period (sec) 000000000000000000000000
Swell 2 Period (sec) 00000000000000000000000
Wind Wave Height (m) 000000000000000000000000

Date07/22
Hour (EDT)020304050607080910111213141516171819202122230001
Surface Wind (km/h)13131111111111111111111010101111111010111010108
Wind DirSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWSWSWSWSSWSSWSSWSWSWSWWSWWSWWSWW
Gust
Significant Wave Height (m) 000000000000000000000000
Wave Direction (°)
Swell Height (m)
Swell Dir
Swell Period (sec) 000000000000000000000000
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (m) 000000000000000000000000

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