Point Forecast: North Potomac MD
 39.11N 77.25W (Elev. 351 ft)
Last Update: 10:32 am EDT Jun 19, 2024
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  
Haines Index
Lightning Activity Level
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  

Date06/1906/20
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)858788898989888783817875737270696968686973768083
Dewpoint (°F)666564636363636363636465656565656565656567676867
Heat Index (°F)878989909090898884827875768386
Surface Wind (mph)7891010101099887665555533356
Wind DirSESESESESESESESESESESESESSSSSSSSSSSS
Gust
Sky Cover (%)191722252221232421273940394235333337393633343536
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)534845424242434551546271767984878790908781746759
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/21
Hour (EDT)121314151617181920212223000102030405060708091011
Temperature (°F)858788899090898785827976747372716969707275798386
Dewpoint (°F)676665656565656565656565656565656565666667686868
Heat Index (°F)88899091929291898784797675798689
Surface Wind (mph)677888877666666655555556
Wind DirSSSSSSSSSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)363536353333333833302726252423222121222425242220
Precipitation Potential (%)000000000000000000003333
Relative Humidity (%)555047454444454851566269747679818787878176696155
Rain------------------------------------------------
Thunder------------------------------------------------

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