Point Forecast: Rockville MD
 39.08N 77.14W (Elev. 397 ft)
Last Update: 7:31 pm EDT Jun 7, 2024
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  
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  

Date06/0706/08
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)777471686665646261606059616467727375787980818180
Dewpoint (°F)505152515151515152515151525353535352515252515251
Heat Index (°F)7775787980808080
Surface Wind (mph)111110866555666689101010101010997
Wind DirNWNWNWNWWWWWWWWWWWNWNWNWWWWWWWW
Gust302418
Sky Cover (%)432451210262148162128141285112528294829
Precipitation Potential (%)000000000000000000000111
Relative Humidity (%)394451545860636772727275726761514945393938353736
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/09
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)797873706967666564646566687073778082838383828179
Dewpoint (°F)525253545453535454545454555657585960616161595856
Heat Index (°F)7978778182838383828179
Surface Wind (mph)6532222223355678910111111111110
Wind DirWWNWNWWWSWSWSWSWSWSWSWSWSWWWWWWWNWNWNW
Gust182021212018
Sky Cover (%)222816302917232836445256596363626260585651474239
Precipitation Potential (%)10000003333331111111111112828282828
Relative Humidity (%)394049575961636870706865636157524947474747464645
Rain--------------------------------------ChcChcChcChcChc
Thunder------------------------------------------------

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