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Heavy Snow from the Wasatch to the Upper Midwest

A strong weather system will bring heavy snow, gusty winds, and difficult travel conditions to a broad area from the Great Basin to the Upper Midwest. Farther south, strong winds and dry conditions is increasing the wildfire threat. Unusual warmth from the Ohio Valley to the Mid-Atlantic continues. The approaching cold front brings a threat of severe weather to the Ohio Valley later in the week. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

57°F

14°C

Humidity 59%
Wind Speed SE 7 mph
Barometer 29.94 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 22 Feb 6:35 pm EST
Extended Forecast for

Rockville MD

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 50. South wind around 6 mph.

    Mostly Cloudy
    then Patchy
    Fog

    Low: 50 °F

  • Thursday

    Thursday: A slight chance of showers after 4pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 74. Light southwest wind becoming south 5 to 9 mph in the morning.  Chance of precipitation is 20%.

    Patchy Fog
    then Slight
    Chance
    Showers

    High: 74 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers before 10pm.  Mostly cloudy, with a low around 54. South wind 5 to 7 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 54 °F

  • Friday

    Friday: Partly sunny, with a high near 74. South wind 5 to 11 mph.

    Partly Sunny

    High: 74 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 57. South wind 7 to 9 mph.

    Mostly Cloudy

    Low: 57 °F

  • Saturday

    Saturday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 69. Chance of precipitation is 70%.

    Slight Chance
    Showers then
    Showers
    Likely

    High: 69 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

  • Sunday

    Sunday: Sunny, with a high near 48.

    Sunny

    High: 48 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 34.

    Partly Cloudy

    Low: 34 °F

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50. South wind around 6 mph.
Thursday
A slight chance of showers after 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 74. Light southwest wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers before 10pm. Mostly cloudy, with a low around 54. South wind 5 to 7 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 74. South wind 5 to 11 mph.
Friday Night
Mostly cloudy, with a low around 57. South wind 7 to 9 mph.
Saturday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 54.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 30%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Rockville MD
 39.08°N 77.16°W (Elev. 430 ft)
6:27 pm EST Feb 22, 2017
6pm EST Feb 22, 2017-6pm EST Mar 1, 2017
 
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