Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Partly Cloudy

35°F

2°C

Humidity 72%
Wind Speed S 8 mph
Barometer 30.16 in (1023.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 13 Mar 8:56 am EDT
Extended Forecast for

Washington Grove MD

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 53. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 53 °F

    Partly Sunny
    then
    Decreasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54. West wind around 11 mph, with gusts as high as 22 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. East wind 3 to 6 mph.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 59. Southeast wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 59 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers.  Low around 52. Chance of precipitation is 90%.

    Low: 52 °F

    Showers

  • Monday

    Monday: Showers.  High near 69. Breezy.  Chance of precipitation is 100%.

    High: 69 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers, mainly before 2am.  Low around 31. Breezy.  Chance of precipitation is 80%.

    Low: 31 °F

    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 53. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.
Tonight
Mostly clear, with a low around 38. West wind 13 to 16 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny, with a high near 54. West wind around 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 40. East wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 59. Southeast wind 9 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Showers. Low around 52. Chance of precipitation is 90%.
Monday
Showers. High near 69. Breezy. Chance of precipitation is 100%.
Monday Night
Showers, mainly before 2am. Low around 31. Breezy. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington Grove MD
 39.13°N 77.18°W (Elev. 459 ft)
7:53 am EDT Mar 13, 2026
9am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database