National Weather Service

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Partly Cloudy

31°C

88°F

Humidity	50%
Wind Speed	SE 13 G 28 km/h
Barometer	1015.0 mb (29.95 in)
Dewpoint	19°C (67°F)
Visibility	16 km
Heat Index	33°C (91°F)
Last update	13 Jun 5:56 pm EDT

More Information:

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

Extended Forecast for

2 Miles WNW Brookeville MD

Tonight
Low: 20 °C
Isolated
T-storms then
Mostly Clear
Friday
High: 32 °C
Sunny then
Chance
T-storms
Friday Night
Low: 18 °C
Chance
T-storms
Saturday
High: 28 °C
Sunny
Saturday Night
Low: 14 °C
Mostly Clear
Sunday
High: 29 °C
Sunny
Sunday Night
Low: 18 °C
Mostly Clear
Monday
High: 34 °C
Sunny
Monday Night
Low: 21 °C
Partly Cloudy

Detailed Forecast

Tonight

Isolated showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. South wind 10 to 14 km/h. Chance of precipitation is 20%.

Friday

A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 32. Southwest wind around 11 km/h. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 18. North wind 10 to 14 km/h. Chance of precipitation is 40%.

Saturday

Sunny, with a high near 28. Northwest wind 13 to 16 km/h.

Saturday Night

Mostly clear, with a low around 14. Northeast wind 8 to 10 km/h.

Sunday

Sunny, with a high near 29.

Sunday Night

Mostly clear, with a low around 18.

Monday

Sunny, with a high near 34.

Monday Night

Partly cloudy, with a low around 21.