Point Forecast: Johnson City TN
 36.32N 82.37W (Elev. 518 m)
Last Update: 8:17 pm EDT May 8, 2024
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  
Haines Index
Lightning Activity Level
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  

Date05/0805/09
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)212020191918191818181818181920212223242424242523
Dewpoint (°C)181817171717171717171717171818181818181818171717
Heat Index (°C)2424242425
Surface Wind (mph)6668981010109910141415141618181717161514
Wind DirSEENNWSSESSSSWSWSWSWSWSWWWWWWWWW
Gust
Sky Cover (%)747889888886878379769082858483857777635834262930
Precipitation Potential (%)344159807572697071686568656755463933312925262030
Relative Humidity (%)848784879090909090909090979087847974716666646269
RainChcChcLklyOcnlOcnlLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcSChcChc
ThunderChcChcLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcSChcChc

Date05/10
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)212019191818171615141414141516171718181919181817
Dewpoint (°C)181716161514141413131313121212111110998888
Heat Index (°C)
Surface Wind (mph)1311131311101099999101011131314151616161615
Wind DirWWWWWWWWWWWWWWWWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)303030303846485153616876706559585857575757575757
Precipitation Potential (%)30303030301111111111112828282828284040404040408
Relative Humidity (%)818481818181848790939393868375706560565250525256
RainChcChcChcChcChc------------ChcChcChcChcChcChcChcChcChcChcChcChc--
ThunderChcChcChcChcChc--------------------------------------

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