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

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

63°F

17°C

Humidity 27%
Wind Speed SE 7 mph
Barometer 30.42 in (1031.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 9 Apr 4:56 pm EDT
Extended Forecast for

2 Miles ENE Barnesville MD

  • Tonight

    Tonight: Increasing clouds, with a low around 41. South wind 5 to 7 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Friday

    Friday: Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 73. South wind 5 to 10 mph.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 53. South wind 6 to 8 mph becoming northwest after midnight.

    Low: 53 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 66. North wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Light east wind.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 80.

    High: 80 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 41. South wind 5 to 7 mph.
Friday
Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 73. South wind 5 to 10 mph.
Friday Night
Increasing clouds, with a low around 53. South wind 6 to 8 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 66. North wind 9 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 44. Light east wind.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 58.
Monday
Mostly cloudy, with a high near 80.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Mostly cloudy, with a low around 65.
Thursday
Partly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Barnesville MD
 39.23°N 77.34°W (Elev. 551 ft)
Last Update:
4:53 pm EDT Apr 9, 2026
Forecast Valid:
5pm EDT Apr 9, 2026-6pm EDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation