NWS Forecast for: McHenry MD
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 10:34 am EDT Apr 15, 2024
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  • Today

    Today: Scattered showers and thunderstorms, mainly before 5pm. Some storms could be severe, with large hail, damaging winds, and frequent lightning.  Partly sunny, with a high near 75. West wind 11 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Severe
    Thunderstorms


    High: 75 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Northwest wind 6 to 10 mph becoming southeast after midnight.

    Partly Cloudy



    Low: 46 °F

  • Tuesday

    Tuesday: A slight chance of showers after 2pm.  Mostly sunny, with a high near 72. Southeast wind 6 to 9 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    Showers

    High: 72 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers before 8pm, then a chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 55. Southeast wind around 8 mph.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Showers

    Low: 55 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 69. South wind 7 to 10 mph.  Chance of precipitation is 60%.

    Showers
    Likely


    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 54. Chance of precipitation is 80%.

    Showers



    Low: 54 °F

  • Thursday

    Thursday: Showers likely, mainly before 8am.  Mostly cloudy, with a high near 63. Chance of precipitation is 60%.

    Showers
    Likely


    High: 63 °F

  • Thursday
    Night

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

    Mostly Cloudy



    Low: 49 °F

  • Friday

    Friday: A chance of showers after 2pm.  Partly sunny, with a high near 68. Chance of precipitation is 40%.

    Partly Sunny
    then Chance
    Showers

    High: 68 °F



  • Today: Scattered showers and thunderstorms, mainly before 5pm. Some storms could be severe, with large hail, damaging winds, and frequent lightning. Partly sunny, with a high near 75. West wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Tonight: Partly cloudy, with a low around 46. Northwest wind 6 to 10 mph becoming southeast after midnight.

    Tuesday: A slight chance of showers after 2pm. Mostly sunny, with a high near 72. Southeast wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.

    Tuesday Night: A slight chance of showers before 8pm, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 55. Southeast wind around 8 mph. Chance of precipitation is 30%.

    Wednesday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 69. South wind 7 to 10 mph. Chance of precipitation is 60%.

    Wednesday Night: Showers and possibly a thunderstorm. Low around 54. Chance of precipitation is 80%.

    Thursday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.

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

    Friday: A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 40%.

    Friday Night: A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Saturday: A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 40%.

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

    Sunday: A chance of showers. Partly sunny, with a high near 52. Chance of precipitation is 30%.



    McHenry MD
     39.56°N 79.36°W (Elev. 2500 ft)

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