Point Forecast: 2 Miles SSW Knoxville MD
 39.33N 77.67W (Elev. 76 m)
Last Update: 7:32 am 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  
Vent Rate (x1000 mph-m)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date05/0805/09
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°C)181921222426272929293029282624222120191918181818
Dewpoint (°C)181919191918171616151414141414141414131314141314
Heat Index (°C)2426282929292929282624
Surface Wind (mph)66891011131314141311976532323355
Wind DirSWSWWWWWWWWWWWNWNWNWNWNWWSWSSESESESE
Gust
Sky Cover (%)867167585145323227312725273435435053587374767673
Precipitation Potential (%)33161273212222228882525253838385050
Relative Humidity (%)10010090847462544646413941434754596368687075757578
RainChcSChc----------------------------ChcChcChcChcChcChcChcChc
Thunder--SChc----------------------------------SChcSChcSChcSChcSChc

Date05/10
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°C)181718181921212121212121191817171616161515141413
Dewpoint (°C)141616171717161616171716161514141313131312121212
Heat Index (°C)
Surface Wind (mph)5567889910101010988888898889
Wind DirEEEEEESESSWNWNNNNNNWNWNWWWWWWW
Gust
Sky Cover (%)828595939190898882696261595860666869717271696867
Precipitation Potential (%)507575757575759191919191914040404040402222222222
Relative Humidity (%)819087908778767673767676788184848487848783868690
RainChcOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlChcChcChcChcChcChcSChcSChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChc------SChcSChcSChcSChcSChc

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