Point Forecast: Johnston RI
 41.81N 71.44W (Elev. 56 ft)
Last Update: 1:47 am EDT Sep 23, 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  

Date09/2309/24
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)575655555657586061636465656564636260595858585857
Dewpoint (°F)535252535252535453535252525252525253525353535352
Heat Index (°F)
Surface Wind (mph)1010101010109101010109991010109999988
Wind DirNENENENENENENEEEEEEEEEEEEEEENENENE
Gust
Sky Cover (%)736773828481848279848482818081818589918890848381
Precipitation Potential (%)46810875544681099888891011108
Relative Humidity (%)868690938683838175706563636365677078788383838383
Rain------------------------------------------------
Thunder------------------------------------------------

Date09/25
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)575757575757586062646565656565646261605958585757
Dewpoint (°F)525252525252525353545353545353535353545454545454
Heat Index (°F)
Surface Wind (mph)88889999991010101010998875333
Wind DirNENENENENENENEEEEEEEEEEEEEEENENENE
Gust
Sky Cover (%)797979797775747678818283848281797877767471697173
Precipitation Potential (%)77881011131197777891011121394000
Relative Humidity (%)838383838383807872706565686565677275818386869090
Rain------------------------------------------------
Thunder------------------------------------------------

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