Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Partly Cloudy

45°F

7°C

Humidity NA
Wind Speed S 3 mph
Barometer 30.39 in (1030.7 mb)
Dewpoint N/A
Visibility 7.00 mi
Last update 10 Apr 7:56 am EDT
Extended Forecast for

Rockville MD

  • Today

    Today: Patchy fog before 9am.  Otherwise, sunny, with a high near 79. South wind 5 to 9 mph.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. South wind 6 to 8 mph becoming west after midnight.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 68. North wind 9 to 11 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. East wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72. East wind 7 to 11 mph becoming south in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 80.

    High: 80 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 79. South wind 5 to 9 mph.
Tonight
Partly cloudy, with a low around 54. South wind 6 to 8 mph becoming west after midnight.
Saturday
Sunny, with a high near 68. North wind 9 to 11 mph.
Saturday Night
Mostly clear, with a low around 47. East wind around 5 mph.
Sunday
Mostly sunny, with a high near 72. East wind 7 to 11 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 60.
Monday
Mostly cloudy, with a high near 80.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Partly sunny, with a high near 90.
Wednesday Night
Mostly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Rockville MD
 39.08°N 77.16°W (Elev. 430 ft)
7:53 am EDT Apr 10, 2026
8am EDT Apr 10, 2026-6pm EDT Apr 16, 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