Point Forecast: Monrovia MD
 39.36N 77.26W (Elev. 449 ft)
Last Update: 1:30 pm EDT Jul 13, 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  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)767574747473737273757779818384858484838380787675
Dewpoint (°F)737373737372727273747676767777787877777776757473
Heat Index (°F)7675757779879294979594929286787675
Surface Wind (mph)222222222222222322222222
Wind DirSSSSESSSESESESESSSSSSSESESESNSEEE
Gust
Sky Cover (%)706868625759608071716667735761676972828684817777
Precipitation Potential (%)555252362621192018131111233242505458727975515151
Relative Humidity (%)90949797979797100100979791858280808280828288919494
RainLklyChcChcChcChcSChcSChcSChcSChc------SChcChcChcChcChcLklyLklyOcnlOcnlChcChcChc
ThunderChcChcChcSChcSChcSChcSChcSChcSChc------SChcChcChcChcChcLklyLklyLklyLklyChcChcChc

Date07/15
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)747373737372727273747679818385868686858483817977
Dewpoint (°F)737372727272727273747575767777777776767676767675
Heat Index (°F)7679879296979796949391877977
Surface Wind (mph)111111111112222222222222
Wind DirSESSWSWWNNNNNNENEEESESSSSSSSSS
Gust
Sky Cover (%)777980828179787368636160586469757575757575575655
Precipitation Potential (%)515151262626262626272727272727626262626262212121
Relative Humidity (%)971009797971001001001001009788858277757572757780859194
RainChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklySChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChc------------SChcSChcSChcChcChcChcChcChcChcSChcSChcSChc

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