Point Forecast: 4 Miles NNW Erwin TN
 36.21N 82.44W (Elev. 524 m)
Last Update: 1:42 pm EDT Jul 13, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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  

Date07/1307/14
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)292827242423232222222221212122242627282930313130
Dewpoint (°C)222221212121212020201919191921222222232222222222
Heat Index (°C)3230282424242629313233343433
Surface Wind (mph)633222222222111222355555
Wind DirWWWSSSSSSSSSSSSWWWWWWWWWW
Gust
Sky Cover (%)284041302721222834294152324440374139283637312736
Precipitation Potential (%)233223119111311117699811157681324283538
Relative Humidity (%)656972828284878787908790909090878277746763615961
RainSChcChcSChc------------------------SChc--------SChcChcChcChc
ThunderSChcChcSChc----------------------------------SChcChcChcChc

Date07/15
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)292928262424232323222222222223242628292930313130
Dewpoint (°C)222222212121212121201919192021212223232323232323
Heat Index (°C)323230262424242631323334343434
Surface Wind (mph)322222211111111122233333
Wind DirWWWSESSSSSESESESESESSSWWWWWWWW
Gust
Sky Cover (%)463953303948433732323333313028272524323947515660
Precipitation Potential (%)415236363636363610101010101030303030303079797979
Relative Humidity (%)636569768284878487878787878787827974706765636365
RainChcChcChcChcChcChcChcChc------------ChcChcChcChcChcChcOcnlOcnlOcnlOcnl
ThunderChcChcChcChcChcSChcSChcSChc------------------ChcChcChcLklyLklyLklyLkly

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