Point Forecast: Block Island RI
 41.17N 71.59W (Elev. 92 ft)
Last Update: 6:57 pm EDT May 17, 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  

Date05/1705/18
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)565554535353535352525253535354545455555555545353
Dewpoint (°F)515151505050505050505050515152525252535252525252
Heat Index (°F)
Surface Wind (mph)131113131313131314141414141313131311131314131415
Wind DirNENENENENENENENENENENENENENENENENNNNNENENENE
Gust2221
Sky Cover (%)828282828486879092959493939495969493929292939189
Precipitation Potential (%)999101214161617171820211916141516161616161820
Relative Humidity (%)838690898989898993939389939393939390939090939696
Rain------------SChcSChcSChcSChcSChcSChcSChcSChcSChc--SChcSChcSChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------

Date05/19
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)525252525252525251515152535454555758585857565554
Dewpoint (°F)515150505050505050505051515152525252525252525151
Heat Index (°F)
Surface Wind (mph)141414141414131313131414141413131314141413131311
Wind DirNENENENENENENNNNNNNNENENENENENENENENENENE
Gust
Sky Cover (%)868584838384848483838586888277716661575655545556
Precipitation Potential (%)2220181717171817161614131285111111111
Relative Humidity (%)969693939393939396969696939191888582808183868790
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc----------------------------
Thunder------------------------------------------------

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