From the SSW at 6 mph
29.78 in (1008 HPa)
Observed at: Montgomery County Airpark, 6:56 am EDT.
Rockville Weather Forecast for Today
Showers likely before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 73. South wind 8 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Partly cloudy, with a low around 48. Southwest wind around 7 mph becoming northwest after midnight.