7-Day Forecast 40.85°N 74.57°W (Text-Only)
NWS Forecast for: Randolph NJ
Issued by: National Weather Service Philadelphia, PA
Last Update: 4:11 am EDT Jul 13, 2025
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  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 29. Southeast wind around 15 km/h.

    High: 29 °C

    Partly Sunny




  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am, then a chance of drizzle after 4am.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 21. Southeast wind 10 to 15 km/h becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 21 °C

    Slight Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall.  Patchy fog before 8am. High near 29. South wind 5 to 10 km/h.  Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 29 °C

    Heavy Rain
    and Patchy
    Fog then
    Heavy Rain

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 5am, then a chance of showers after 5am. Some of the storms could produce heavy rainfall.  Low around 21. Calm wind.  Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 21 °C

    Heavy Rain
    then Chance
    Showers


  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 8am.  Partly sunny, with a high near 30. Calm wind.  Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 30 °C

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am.  Partly cloudy, with a low around 22. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 22 °C

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 31. Chance of precipitation is 50%.

    High: 31 °C

    Partly Sunny
    then Chance
    T-storms


  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 2am.  Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °C

    Chance
    T-storms



  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, mainly after 2pm.  Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    High: 31 °C

    Chance
    Showers then
    Showers
    Likely



  • This Afternoon: Partly sunny, with a high near 29. Southeast wind around 15 km/h.

    Tonight: A slight chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am, then a chance of drizzle after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 21. Southeast wind 10 to 15 km/h becoming light and variable after midnight. Chance of precipitation is 20%.

    Monday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. Patchy fog before 8am. High near 29. South wind 5 to 10 km/h. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.

    Monday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 5am, then a chance of showers after 5am. Some of the storms could produce heavy rainfall. Low around 21. Calm wind. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.

    Tuesday: A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 30. Calm wind. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 22. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Wednesday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 31. Chance of precipitation is 50%.

    Wednesday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Thursday: Showers likely and possibly a thunderstorm, mainly after 2pm. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 31. Chance of precipitation is 40%.

    Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 21. Chance of precipitation is 30%.

    Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 29. Chance of precipitation is 30%.

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Sunday: A chance of showers. Partly sunny, with a high near 28.



    Randolph NJ
     40.85°N 74.57°W (Elev. 991 m)

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