7-Day Forecast 40.8°N 74.4°W (Text-Only)
NWS Forecast for: Morristown Municipal NJ
Issued by: National Weather Service Philadelphia, PA
Last Update: 4:10 pm EDT Jul 18, 2025
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  • Tonight

    Tonight: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear



  • Saturday

    Saturday: A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms after 5pm.  Partly sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 88. Light southwest wind becoming west 5 to 10 mph in the morning.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday
    Night

    Sunday Night: Showers likely before 8pm.  Partly cloudy, with a low around 64. Northwest wind around 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Showers
    Likely then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny



  • Monday
    Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear



  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny



  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear



  • Tonight: Mostly clear, with a low around 61. Calm wind.

    Saturday: A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 20%.

    Saturday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 88. Light southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Sunday Night: Showers likely before 8pm. Partly cloudy, with a low around 64. Northwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Monday: Sunny, with a high near 82.

    Monday Night: Mostly clear, with a low around 59.

    Tuesday: Sunny, with a high near 82.

    Tuesday Night: Mostly clear, with a low around 62.

    Wednesday: Mostly sunny, with a high near 87.

    Wednesday Night: Partly cloudy, with a low around 67.

    Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.

    Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.



    Morristown Municipal NJ
     40.8°N 74.4°W (Elev. 177 ft)

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