Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

31°F

-1°C

Humidity 45%
Wind Speed W 15 G 23 mph
Barometer 30.14 in (1022.7 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 17 Mar 7:56 pm EDT
Extended Forecast for

2 Miles SW Lisbon MD

  • Tonight

    Tonight: Isolated snow showers before 10pm.  Mostly clear, with a low around 25. Northwest wind 10 to 15 mph becoming light  after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 20%.

    Low: 25 °F

    Isolated Snow
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Calm wind becoming south around 6 mph in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Southeast wind 3 to 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 51. South wind 3 to 7 mph.

    High: 51 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain, mainly after 2am.  Mostly cloudy, with a low around 36. Light southeast wind.  Chance of precipitation is 30%.

    Low: 36 °F

    Chance Rain

  • Friday

    Friday: A chance of rain before 8am.  Partly sunny, with a high near 55. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Isolated snow showers before 10pm. Mostly clear, with a low around 25. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 40. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. Southeast wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 51. South wind 3 to 7 mph.
Thursday Night
A chance of rain, mainly after 2am. Mostly cloudy, with a low around 36. Light southeast wind. Chance of precipitation is 30%.
Friday
A chance of rain before 8am. Partly sunny, with a high near 55. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 65.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Lisbon MD
 39.32°N 77.09°W (Elev. 623 ft)
7:53 pm EDT Mar 17, 2026
8pm EDT Mar 17, 2026-6pm EDT Mar 24, 2026
 
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Additional Resources

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