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August 10, 2026: EF-0 Tornado confirmed in Baltimore & Dundalk

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

79°F

26°C

Humidity	65%
Wind Speed	Calm
Barometer	30.14 in (1021.6 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	15 Aug 7:56 pm EDT

More Information:

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

Extended Forecast for

Germantown MD

Tonight
Low: 71 °F
Increasing
Clouds
Sunday
High: 81 °F
Showers
Sunday Night
Low: 71 °F
Showers
Likely
Monday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 68 °F
Partly Cloudy
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 69 °F
Slight Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Increasing clouds, with a low around 71. Light southeast wind.

Sunday

Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 81. South wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Sunday Night

Showers and thunderstorms likely before 2am, then a chance of showers between 2am and 3am. Mostly cloudy, with a low around 71. South wind 3 to 6 mph. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Northwest wind 6 to 9 mph. Chance of precipitation is 20%.

Monday Night

Partly cloudy, with a low around 68. Northwest wind 3 to 5 mph.

Tuesday

Sunny, with a high near 84.

Tuesday Night

Mostly clear, with a low around 65.

Wednesday

Sunny, with a high near 87.

Wednesday Night

A slight chance of showers and thunderstorms, then a chance of showers after 2am. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Thursday

A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Friday

A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 30%.