Point Forecast: Damascus MD
 39.29N 77.22W (Elev. 764 ft)
Last Update: 12:21 am EDT Jul 16, 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  

Date07/16
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)767473737372727374778082848686878685838178767577
Dewpoint (°F)737373737372727374757576767676767676757575747373
Heat Index (°F)76778589939696989694908778767577
Surface Wind (mph)333333333566677777766666
Wind DirSSSSSSSSSSSSSSSSSSWSSSSSS
Gust
Sky Cover (%)636872696972726864636977836680678491907282716865
Precipitation Potential (%)6664533444711152736465979525127272727
Relative Humidity (%)9097100100100100100100100948582777272707275778291949487
Rain------------------------SChcChcChcChcLklyOcnlChcChcChcChcChcChc
Thunder------------------------SChcSChcChcChcChcChcChcChcChcChcChcChc

Date07/17
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)767575747474747576798285878889909089888785838280
Dewpoint (°F)737373737272737374747474747474747373737373747575
Heat Index (°F)7675757576798893959798999897969492908985
Surface Wind (mph)666666677788899998776666
Wind DirSSSSSWSWSWSWSWSWSWWWWWWWWWSWSWSWSWSW
Gust
Sky Cover (%)677072696764534332333334414855555555555535343332
Precipitation Potential (%)272788888811111111111132323232323210101010
Relative Humidity (%)909494979393979494857770656361605859616367747985
RainChcChc------------------------ChcChcChcChcChcChc--------
ThunderChcChc------------------------ChcChcChcChcChcChc--------

Additional Forecasts and Information
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Hazardous Weather Briefing Page
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