Point Forecast: Knoxville TN
 36N 83.94W (Elev. 1184 ft)
Last Update: 1:42 pm EDT Jul 15, 2025
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  
Trans. Wind  
20ft Wind  
Pressure (in)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)919393929189858281797776767574747373757881848790
Dewpoint (°F)717170697070717171717172707170707070717272737373
Heat Index (°F)98100999797949086857977767675757885909498
Surface Wind (mph)223332222222222222222356
Wind DirWWWSWWWWSENENWNEESWWWWSWSWSWSWSWSWSW
Gust
Sky Cover (%)332429382845435945403631323023374341352713201714
Precipitation Potential (%)18242535393822201916105788543477589
Relative Humidity (%)524947475054636972778287828787879090878274706358
RainSChcSChcChcChcChcChcSChcSChcSChcSChc----------------------------
ThunderSChcSChcChcChcChcChcSChcSChcSChcSChc----------------------------

Date07/17
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)919393919189868481797776767676767675767881848689
Dewpoint (°F)727271717171717171717171707071717171717273737373
Heat Index (°F)99101100989895918985797776767676767675767886909397
Surface Wind (mph)667776653222222223355667
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)271850341835365155595551475156605039293030313538
Precipitation Potential (%)404448484243303030303030111111111111191919191919
Relative Humidity (%)545149525256616572778285828285858587858277706559
RainChcChcChcChcChcChcChcChcChcChcChcChc------------SChcSChcSChcSChcSChcSChc
ThunderChcChcChcChcChcChcChcChcChcSChcSChcSChc------------------SChcSChcSChc

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