Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

32°F

0°C

Humidity 47%
Wind Speed SW 9 mph
Barometer 29.84 in (1012.6 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 31 Dec 1:56 pm EST
Extended Forecast for

Rockville MD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 38. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of sprinkles and flurries before 8pm, then a chance of flurries.  Mostly cloudy, with a low around 25. South wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 25 °F

    Chance
    Sprinkles/Flurries
    then Slight
    Chance Snow

  • New Year's Day

    New Year's Day: Mostly cloudy, then gradually becoming sunny, with a high near 32. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 32 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39. Calm wind becoming west around 6 mph in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Saturday Night

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

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 38. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of sprinkles and flurries before 8pm, then a chance of flurries. Mostly cloudy, with a low around 25. South wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 18 mph.
New Year's Day
Mostly cloudy, then gradually becoming sunny, with a high near 32. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 20. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 39. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly cloudy, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Rockville MD
 39.1°N 77.13°W (Elev. 400 ft)
12:54 pm EST Dec 31, 2025
2pm EST Dec 31, 2025-6pm EST Jan 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database