Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

51°F

11°C

Humidity 33%
Wind Speed SE 10 mph
Barometer 29.84 in (1011.8 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 20 Mar 1:56 am EDT
Extended Forecast for

Germantown MD

  • Overnight

    Overnight: Mostly cloudy, with a low around 47. Southeast wind around 8 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers, mainly after 2pm.  High near 68. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Scattered
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 8pm.  Low around 34. Northwest wind 13 to 18 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 54. Breezy, with a northwest wind 20 to 23 mph, with gusts as high as 41 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. West wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 2pm.  Partly sunny, with a high near 61. Chance of precipitation is 20%.

    High: 61 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 43. Chance of precipitation is 50%.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 47. Southeast wind around 8 mph.
Thursday
Showers, mainly after 2pm. High near 68. Southeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers, mainly before 8pm. Low around 34. Northwest wind 13 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Sunny, with a high near 54. Breezy, with a northwest wind 20 to 23 mph, with gusts as high as 41 mph.
Friday Night
Partly cloudy, with a low around 38. West wind 5 to 9 mph becoming light and variable after midnight.
Saturday
A slight chance of showers after 2pm. Partly sunny, with a high near 61. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Monday
Showers likely, mainly between 8am and 2pm. Cloudy, with a high near 63. Chance of precipitation is 60%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 52.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Germantown MD
 39.18°N 77.26°W (Elev. 489 ft)
1:54 am EDT Mar 20, 2025
2am EDT Mar 20, 2025-6pm EDT Mar 26, 2025
 
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