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Baltimore, MD/Washington, D.C.
 
 
 Point Forecast: 5 Miles S Unionville MD
 39.43N 77.1W (Elev. 801 ft)
Last Update: 6:32 am EST Nov 29, 2021
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire 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

48-Hour Period Starting:       Back 2 Days  

Date11/2911/30
Hour (EST)091011121314151617181920212223000102030405060708
Temperature (°F)353739404141414037353331303030292929302929303031
Dewpoint (°F)252625242424232323242525252524242424242424252526
Wind Chill (°F)252730313232333228272625252630252525252423242324
Surface Wind (mph)1618181817171615141086532333556677
Wind DirNWNWNWNWNWNWNWNWNWNWWWWWWWWWSWSWSWSWSS
Gust232628282625232118
Sky Cover (%)425459626055514633351812142734403941627986898888
Precipitation Potential (%)00000000001111111818181818181919
Relative Humidity (%)666457525050485056647278818178818181788181818181
Rain------------------------------------------------
Thunder------------------------------------------------
Snow--------------------------------SChcSChcSChcSChcSChcSChcSChcSChc
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date12/01
Hour (EST)091011121314151617181920212223000102030405060708
Temperature (°F)333537394041424240383635353534343333333333323335
Dewpoint (°F)262727272728282929303030303030303030292929293031
Wind Chill (°F)262730323336373836343130303029292828292929272829
Surface Wind (mph)8101010108876666666666555567
Wind DirSSSSSWSWSWSWWWWWWWWWWWWWWWWW
Gust1818
Sky Cover (%)918783797571665949382822171615212530364248545965
Precipitation Potential (%)1919191900000000000000000011
Relative Humidity (%)757267625959576064737982828285858989858585888985
Rain--SChcSChcSChc----------------------------------------
Thunder------------------------------------------------
SnowSChcSChc--------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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