Point Forecast: 5 Miles W Thurmont MD
 39.63N 77.5W (Elev. 489 m)
Last Update: 4:30 am EDT May 5, 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  

Date05/0505/06
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°C)101011111212131415161616161616171717171717171717
Dewpoint (°C)9911111112131314141515151616161616161616161616
Heat Index (°C)
Surface Wind (mph)111010998889999988899887676
Wind DirSESESESESESESESESESESSSSESESSSSSSSWSWSW
Gust
Sky Cover (%)1009797979797969591878586878990918988868787888990
Precipitation Potential (%)96918883715638322723182422353333262115118887
Relative Humidity (%)9696100969696969696939393939797939393979397939793
RainOcnlOcnlOcnlOcnlLklyLklyChcChcChcSChcSChcSChcSChcChcChcChcChcSChcSChc----------
Thunder--------------SChcSChcSChcSChcSChcSChcSChcSChcSChc----------------

Date05/07
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°C)171718191920212223232222211918181717171616161616
Dewpoint (°C)161616171717161616161515151515141414141414141414
Heat Index (°C)
Surface Wind (mph)666666555555555665566666
Wind DirSWSWSWWWWWWWWWWNWNWNWNWWNWNNNNNE
Gust
Sky Cover (%)908888868378747171737576787879757472707071747676
Precipitation Potential (%)71010106662626262626262424242424242222222222
Relative Humidity (%)979790878481736864646466707581818487879090909090
Rain--------------ChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder--------------------SChcSChcSChcSChcSChcSChc----------------

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