Point Forecast: North Potomac MD
 39.11N 77.25W (Elev. 351 ft)
Last Update: 6:55 pm EST Jan 22, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
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  

Date01/2201/23
Hour (EST)202122230001020304050607080910111213141516171819
Temperature (°F)1312111010998788891417212428303131272423
Dewpoint (°F)-4-3-2-1-1-1-1-1-1-2-3-2-1257910111111111212
Wind Chill (°F)131211101099878889912141823252731272423
Surface Wind (mph)011122211122233555532211
Wind DirSSESESESESESESSSSSSSSSSSSSWSWSSS
Gust
Sky Cover (%)363840444852515049392919202021273440342822222121
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)465154606062636770636062635757555247454343506062
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date01/24
Hour (EST)202122230001020304050607080910111213141516171819
Temperature (°F)211918171617171615141414161922252729303130282523
Dewpoint (°F)121212121212121212121212131314141414141414131312
Wind Chill (°F)2119181710121210986671114161820222423221817
Surface Wind (mph)222233333355667899987665
Wind DirSWWWWWWWWWWWWNWNWNWNWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)221712131414161920212425242221232830313233322928
Precipitation Potential (%)001110000000000000000000
Relative Humidity (%)687477808480808488929292887771625753514951536062
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
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