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

50°F

10°C

Humidity 43%
Wind Speed SE 8 mph
Barometer 29.53 in (1001.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Jan 2:56 pm EST
Extended Forecast for

2 Miles NW Bethesda MD

  • This Afternoon

    This Afternoon: Cloudy, with a high near 53. South wind around 8 mph.

    High: 53 °F

    Cloudy

  • Tonight

    Tonight: A chance of rain, mainly before 2am. Mostly cloudy, with a low around 27. Blustery, with a west wind 7 to 12 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Rain
    and Blustery

  • Thursday

    Thursday: Mostly sunny, with a high near 31. West wind around 17 mph, with gusts as high as 31 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. West wind 9 to 14 mph, with gusts as high as 28 mph.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 36. West wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Partly sunny, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow

  • Saturday Night

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

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 53. South wind around 8 mph.
Tonight
A chance of rain, mainly before 2am. Mostly cloudy, with a low around 27. Blustery, with a west wind 7 to 12 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 31. West wind around 17 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 21. West wind 9 to 14 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 36. West wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Partly sunny, with a high near 45. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Mostly clear, with a low around 17.
M.L.King Day
Sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Mostly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Bethesda MD
 39.01°N 77.15°W (Elev. 269 ft)
Last Update:
12:53 pm EST Jan 14, 2026
Forecast Valid:
3pm EST Jan 14, 2026-6pm EST Jan 21, 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