Point Forecast: Suburb Maryland Fac MD
 39.07N 77.05W (Elev. 364 ft)
Last Update: 1:31 pm EDT Jul 15, 2025
Tabular Forecast
[hide menu]Get as XML
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  

Date07/1507/16
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)858889888785847978777776757574747374777982848587
Dewpoint (°F)757575757575757575757575747474737374767676767676
Heat Index (°F)9498999896949279787777767575777989939498
Surface Wind (mph)333533322221222222336677
Wind DirSESESESESESSESSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)485563676157573639464839515553566548646270768061
Precipitation Potential (%)2433423629239444448565565613172432
Relative Humidity (%)726664666872748891949497979710097100100979182777570
RainSChcChcChcChcChcSChc------------------------------SChcSChcChc
ThunderSChcSChcSChcChcChcSChc------------------------------SChcSChcSChc

Date07/17
Hour (EDT)141516171819202122230001020304050607080910111213
Temperature (°F)878786848281807978787877777776767677788083868890
Dewpoint (°F)777676767675757676757574747473737374757575757574
Heat Index (°F)999896938987857978787877777776767677788590959899
Surface Wind (mph)888887666666666667778888
Wind DirSSSWSSSSSSSSSWSWSWSWSWSWSWSWSWSWSWSWW
Gust
Sky Cover (%)697472827880797171717170706662585246403938374350
Precipitation Potential (%)304258716759242424242424666666101010101010
Relative Humidity (%)727072778282859194919190909090909090918577706660
RainChcChcLklyLklyLklyLklySChcSChcSChcSChcSChcSChc------------------------
ThunderChcChcLklyLklyLklyLklySChcSChcSChcSChcSChcSChc------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather Briefing Page
Past Weather InformationInteractive Forecast Map
Home