Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

62°F

17°C

Humidity 67%
Wind Speed W 8 mph
Barometer 29.84 in (1011.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 8 Nov 9:56 am EST
Extended Forecast for

Unionville MD

  • Today

    Today: Sunny, with a high near 65. Northwest wind around 6 mph becoming calm  in the afternoon.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Light southeast wind.

    Low: 48 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Rain likely, mainly after 7am.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 64. Southeast wind 3 to 7 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A chance of showers before 1am.  Mostly cloudy, with a low around 37. West wind around 7 mph.  Chance of precipitation is 40%.

    Low: 37 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 46. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 65. Northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Light southeast wind.
Sunday
Rain likely, mainly after 7am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 64. Southeast wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 37. West wind around 7 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 46. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 27.
Veterans Day
Mostly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville MD
 39.5°N 77.09°W (Elev. 682 ft)
9:29 am EST Nov 8, 2025
10am EST Nov 8, 2025-6pm EST Nov 14, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database