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Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

60°F

16°C

Humidity	96%
Wind Speed	SE 5 mph
Barometer	29.99 in (1016.8 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	18 May 9:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Rossmoor MD

Today
High: 62 °F
Showers
Tonight
Low: 56 °F
Chance
Showers and
Patchy Fog
Sunday
High: 73 °F
Patchy Fog
then Mostly
Cloudy
Sunday Night
Low: 55 °F
Partly Cloudy
Monday
High: 77 °F
Mostly Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 84 °F
Mostly Sunny

Detailed Forecast

Today

Showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 62. Southeast wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Patchy fog after 11pm. Otherwise, cloudy, with a low around 56. East wind 3 to 5 mph. Chance of precipitation is 30%.

Sunday

Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 73. Northeast wind around 6 mph.

Sunday Night

Partly cloudy, with a low around 55. Southeast wind 3 to 5 mph.

Monday

Mostly sunny, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 56.

Tuesday

Sunny, with a high near 79.

Tuesday Night

Mostly clear, with a low around 59.