Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Mostly Cloudy

36°F

2°C

Humidity 44%
Wind Speed W 10 G 24 mph
Barometer 30.00 in (1017.6 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 17 Mar 12:56 pm EDT
Extended Forecast for

Rockville MD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 40. West wind around 16 mph, with gusts as high as 25 mph.

    High: 40 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow before 10pm.  Partly cloudy, with a low around 25. Northwest wind 5 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. Calm wind becoming south around 6 mph in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. South wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52. South wind 3 to 7 mph.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain.  Mostly cloudy, with a low around 38. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Rain

  • Friday

    Friday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 40. West wind around 16 mph, with gusts as high as 25 mph.
Tonight
A slight chance of snow before 10pm. Partly cloudy, with a low around 25. Northwest wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 41. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 30. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 52. South wind 3 to 7 mph.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
Partly sunny, with a high near 67.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Monday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Rockville MD
 39.08°N 77.16°W (Elev. 430 ft)
11:26 am EDT Mar 17, 2026
1pm EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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