Point Forecast: Erwin TN
 36.14N 82.42W (Elev. 1726 ft)
Last Update: 7:16 am EDT Jun 20, 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  

Date06/2006/21
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)656670737678808283838382817976747270696867666565
Dewpoint (°F)636465666664646364646363636463626160606060606060
Heat Index (°F)7678828384848483827976
Surface Wind (mph)100112233332210011111111
Wind DirSESSWNWNWNWNWNWNWNWNWNWNWNWSESESESESSESESESESE
Gust
Sky Cover (%)67392917899152525261824224438172916597108
Precipitation Potential (%)100000000000000000000000
Relative Humidity (%)939384797162585353535153546064666871737678818484
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/22
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)656771757982848687888887868480787674737170696968
Dewpoint (°F)616264666767676666676767686868676665646362626263
Heat Index (°F)7579858788899191908987837876
Surface Wind (mph)111112233332211111111111
Wind DirSSSSWWWWWWNWNWWSWSSSSESESSSSSS
Gust
Sky Cover (%)10912141717171721252928282724201713956787
Precipitation Potential (%)011111155555500000000000
Relative Humidity (%)878479746761575150505052555967697174737676787884
Rain------------------------------------------------
Thunder------------------------------------------------

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