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

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Mostly Cloudy

33°F

1°C

Humidity 48%
Wind Speed NW 5 mph
Barometer 29.98 in (1017.3 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 3 Jan 2:56 pm EST
Extended Forecast for

North Bethesda MD

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 39. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 42. Calm wind becoming south 5 to 8 mph in the morning.

    High: 42 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 39. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Increasing clouds, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 42. Calm wind becoming south 5 to 8 mph in the morning.
Monday Night
Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Partly sunny, with a high near 55.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 59. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Bethesda MD
 39.05°N 77.11°W (Elev. 397 ft)
Last Update:
12:53 pm EST Jan 3, 2026
Forecast Valid:
3pm EST Jan 3, 2026-6pm EST Jan 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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