NWS Forecast for: Gaithersburg MD
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 11:57 pm EDT Sep 24, 2022
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  • Overnight

    Overnight: Mostly cloudy, with a low around 55. Light south wind.

    Mostly Cloudy


    Low: 55 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 2pm.  Partly sunny, with a high near 78. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Showers
    Likely

    High: 78 °F

  • Sunday
    Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 56. West wind 7 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Clear

    Low: 56 °F

  • Monday

    Monday: Sunny, with a high near 74. West wind 7 to 15 mph, with gusts as high as 24 mph.

    Sunny


    High: 74 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 51. West wind around 7 mph.

    Mostly Clear


    Low: 51 °F

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    Sunny


    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 49.

    Mostly Clear


    Low: 49 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68.

    Mostly Sunny


    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Partly Cloudy


    Low: 48 °F

  • Overnight: Mostly cloudy, with a low around 55. Light south wind.

    Sunday: Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 78. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 56. West wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Monday: Sunny, with a high near 74. West wind 7 to 15 mph, with gusts as high as 24 mph.

    Monday Night: Mostly clear, with a low around 51. West wind around 7 mph.

    Tuesday: Sunny, with a high near 70.

    Tuesday Night: Mostly clear, with a low around 49.

    Wednesday: Mostly sunny, with a high near 68.

    Wednesday Night: Partly cloudy, with a low around 48.

    Thursday: Mostly sunny, with a high near 68.

    Thursday Night: Partly cloudy, with a low around 49.

    Friday: Partly sunny, with a high near 68.

    Friday Night: A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

    Saturday: A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.



    Gaithersburg MD
     39.13°N 77.21°W (Elev. 404 ft)

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