Heavy Snow Moving into the Great Lakes; Locally Heavy Rain with Mountain Snow Out West

A quick-moving weather system will continue to produce locally heavy snow across the Great Lakes today. Meanwhile, a series of storm systems will keep the West wet through this weekend, with several rounds of rainfall and widespread heavy snowfall across the terrain from the Cascades and Sierra to the central Rockies. Back East, freezing rain will develop across the Appalachians tonight. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

37°F

3°C

Humidity 41%
Wind Speed SE 8 mph
Barometer 30.65 in (1040.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 12 Dec 2:56 pm EST
Extended Forecast for

Brookeville MDSimilar City Names

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Southeast wind 3 to 5 mph.

    Increasing
    Clouds

    Low: 27 °F

  • Friday

    Friday: A chance of freezing rain before 10am, then rain likely.  Cloudy, with a high near 40. Northeast wind 3 to 5 mph.  Chance of precipitation is 70%. Little or no ice accumulation expected.

    Rain/Freezing
    Rain Likely
    then Rain
    Likely

    High: 40 °F

  • Friday
    Night

    Friday Night: Rain.  Low around 40. Northeast wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain

    Low: 40 °F

  • Saturday

    Saturday: Rain before 10am, then showers likely, mainly between 10am and 1pm.  High near 48. Calm wind becoming west 5 to 9 mph in the morning.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 48 °F

  • Saturday
    Night

    Saturday Night: A chance of showers before 1am.  Mostly cloudy, with a low around 38. West wind 8 to 11 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 38 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    Mostly Sunny

    High: 46 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 30.

    Partly Cloudy

    Low: 30 °F

  • Monday

    Monday: A chance of rain and snow.  Mostly cloudy, with a high near 33. Chance of precipitation is 50%.

    Chance
    Rain/Snow

    High: 33 °F

  • Monday
    Night

    Monday Night: Rain and snow likely.  Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Rain/Snow
    Likely

    Low: 32 °F

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. Southeast wind 3 to 5 mph.
Friday
A chance of freezing rain before 10am, then rain likely. Cloudy, with a high near 40. Northeast wind 3 to 5 mph. Chance of precipitation is 70%. Little or no ice accumulation expected.
Friday Night
Rain. Low around 40. Northeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Rain before 10am, then showers likely, mainly between 10am and 1pm. High near 48. Calm wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 38. West wind 8 to 11 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 30.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Tuesday
Showers likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Tuesday Night
A chance of snow. Partly cloudy, with a low around 27. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 37.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Sunny, with a high near 42.
Click Map For Forecast
Point Forecast:
Brookeville MDSimilar City Names
 39.18°N 77.06°W (Elev. 446 ft)
2:56 pm EST Dec 12, 2019
3pm EST Dec 12, 2019-6pm EST Dec 19, 2019
 
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