National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Partly Cloudy

50°F

10°C

Humidity 100%
Wind Speed Calm
Barometer 29.69 in (1006.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 12 Nov 12:56 am EST
Extended Forecast for

Germantown MD

  • Overnight

    Overnight: Increasing clouds, with a low around 48. East wind 3 to 5 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of rain before 1pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 60. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 50%.

    High: 60 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then a slight chance of rain after midnight. Mostly cloudy, with a low around 41. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain before 1pm. Partly sunny, with a high near 49. Northwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Northwest wind 6 to 9 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Increasing clouds, with a low around 48. East wind 3 to 5 mph.
Thursday
A chance of rain before 1pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 60. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 50%.
Thursday Night
A chance of rain before 8pm, then a slight chance of rain after midnight. Mostly cloudy, with a low around 41. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday
A slight chance of rain before 1pm. Partly sunny, with a high near 49. Northwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 33. Northwest wind 6 to 9 mph.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Germantown MD
 39.18°N 77.26°W (Elev. 489 ft)
Last Update:
9:53 pm EST Nov 11, 2026
Forecast Valid:
1am EST Nov 12, 2026-6pm EST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation