7-Day Forecast 40.26°N 76.7°W (Text-Only)
NWS Forecast for: Hummelstown PA
Issued by: National Weather Service State College, PA
Last Update: 6:46 am EDT May 27, 2024
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  • Memorial
    Day

    Memorial Day: Showers and thunderstorms, mainly after 1pm. Some of the storms could be severe.  High near 79. Southeast wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Chance
    T-storms then
    Severe
    Thunderstorms

  • Tonight

    Tonight: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Some of the storms could be severe.  Partly cloudy, with a low around 61. Southwest wind 6 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Severe
    Thunderstorms
    then Mostly
    Clear

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 78. West wind 7 to 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55. West wind 5 to 7 mph.

    Low: 55 °F

    Mostly Clear



  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 74. West wind 6 to 11 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers
    Likely


  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am.  Partly cloudy, with a low around 52. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny



  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear



  • Friday

    Friday: Sunny, with a high near 72.

    High: 72 °F

    Sunny





  • Memorial Day: Showers and thunderstorms, mainly after 1pm. Some of the storms could be severe. High near 79. Southeast wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Tonight: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Some of the storms could be severe. Partly cloudy, with a low around 61. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Tuesday: A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 78. West wind 7 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Tuesday Night: Mostly clear, with a low around 55. West wind 5 to 7 mph.

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 74. West wind 6 to 11 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 52. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Thursday: Sunny, with a high near 71.

    Thursday Night: Mostly clear, with a low around 50.

    Friday: Sunny, with a high near 72.

    Friday Night: Mostly clear, with a low around 51.

    Saturday: Sunny, with a high near 77.

    Saturday Night: Partly cloudy, with a low around 55.

    Sunday: Mostly sunny, with a high near 78.



    Hummelstown PA
     40.26°N 76.7°W (Elev. 427 ft)

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