Point Forecast: 5 Miles W Nantucket MA
 41.29N 70.2W (Elev. 0 ft)
Last Update: 9:48 am EDT May 9, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date05/0905/10
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)555555545453535251515049494848474847474748494950
Dewpoint (°F)505050494948474746464746454545444444454445454444
Heat Index (°F)
Surface Wind (mph)141016151415151515151616151716171717181818182020
Wind DirNNNNNENENENENENENENENENENENENENENENENENENENE
Gust22
Sky Cover (%)706966717378827975759291919191919294959492919293
Precipitation Potential (%)35681012141414202631363432302621172330363431
Relative Humidity (%)838383838383808383838989868989898689938989868380
Rain------------------SChcChcChcChcChcChcChcChcSChcSChcSChcChcChcChcChc
Thunder------------------------------------------------

Date05/11
Hour (EDT)111213141516171819202122230001020304050607080910
Temperature (°F)505150494949505049474747474646464646474748484950
Dewpoint (°F)454445454444434343434343434343434343434344444444
Heat Index (°F)
Surface Wind (mph)202020201818181715141514141414141414141515161616
Wind DirNENENENENENENENENENENENENENENENENENENENENENENENE
Gust
Sky Cover (%)949291898988888786858886858484838077747066635956
Precipitation Potential (%)292624212222232324242526262727262423222019181716
Relative Humidity (%)837783868383777780868686868989898989868686868380
RainChcChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------

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