Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

38°F

3°C

Humidity 83%
Wind Speed S 9 mph
Barometer 30.07 in (1020.1 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 28 Dec 12:56 pm EST
Extended Forecast for

2 Miles W Clarksburg MD

Wind Advisory December 29, 09:00am until December 30, 01:00am
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: A slight chance of rain before 3pm.  Cloudy, with a high near 42. South wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Cloudy, with a temperature rising to around 51 by 5am. South wind 11 to 16 mph, with gusts as high as 29 mph.

    Low: 42 °F

    Cloudy

  • Monday

    Monday: A chance of rain, mainly before 10am.  Cloudy through mid morning, then gradual clearing, with a temperature rising to near 54 by 9am, then falling to around 37 during the remainder of the day. Windy, with a southwest wind 20 to 25 mph becoming west 27 to 32 mph in the afternoon. Winds could gust as high as 48 mph.  Chance of precipitation is 50%.

    High: 54 °F

    Chance Rain
    and Breezy
    then Mostly
    Sunny and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Windy, with a west wind 25 to 28 mph, with gusts as high as 49 mph.

    Low: 26 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Breezy, with a west wind 18 to 25 mph, with gusts as high as 38 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of rain before 3pm. Cloudy, with a high near 42. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Cloudy, with a temperature rising to around 51 by 5am. South wind 11 to 16 mph, with gusts as high as 29 mph.
Monday
A chance of rain, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a temperature rising to near 54 by 9am, then falling to around 37 during the remainder of the day. Windy, with a southwest wind 20 to 25 mph becoming west 27 to 32 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 26. Windy, with a west wind 25 to 28 mph, with gusts as high as 49 mph.
Tuesday
Mostly sunny, with a high near 33. Breezy, with a west wind 18 to 25 mph, with gusts as high as 38 mph.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 25.
New Year's Day
Mostly cloudy, with a high near 34.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 39.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Clarksburg MD
 39.23°N 77.34°W (Elev. 551 ft)
12:53 pm EST Dec 28, 2025
1pm EST Dec 28, 2025-6pm EST Jan 3, 2026
 
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Additional Resources

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