7-Day Forecast 42.64°N 71.3°W (Text-Only)
NWS Forecast for: Lowell MA
Issued by: National Weather Service Norton, MA
Last Update: 3:27 pm EDT Jul 15, 2025
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  • This
    Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Mostly sunny and hot, with a high near 33. Heat index values as high as 36. Calm wind.  Chance of precipitation is 20%.

    High: 33 °C

    Isolated
    T-storms


  • Tonight

    Tonight: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °C

    Mostly Clear



  • Wednesday

    Wednesday: Sunny and hot, with a high near 34. Heat index values as high as 38. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    High: 34 °C

    Hot



  • Wednesday
    Night

    Wednesday Night: A slight chance of showers after 2am.  Increasing clouds, with a low around 24. Southwest wind 5 to 8 km/h.  Chance of precipitation is 20%.

    Low: 24 °C

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy and hot, with a high near 33. Southwest wind 8 to 13 km/h.  Chance of precipitation is 60%.

    High: 33 °C

    Showers
    Likely


  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm.  Partly cloudy, with a low around 23. Southwest wind 8 to 10 km/h.  Chance of precipitation is 40%.

    Low: 23 °C

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29. Northwest wind around 11 km/h.

    High: 29 °C

    Mostly Sunny



  • Friday
    Night

    Friday Night: Mostly clear, with a low around 16. North wind 3 to 8 km/h.

    Low: 16 °C

    Mostly Clear



  • Saturday

    Saturday: Mostly sunny, with a high near 29. Calm wind becoming south 5 to 8 km/h in the morning.

    High: 29 °C

    Mostly Sunny





  • This Afternoon: Isolated showers and thunderstorms. Mostly sunny and hot, with a high near 33. Heat index values as high as 36. Calm wind. Chance of precipitation is 20%.

    Tonight: Mostly clear, with a low around 21. Calm wind.

    Wednesday: Sunny and hot, with a high near 34. Heat index values as high as 38. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    Wednesday Night: A slight chance of showers after 2am. Increasing clouds, with a low around 24. Southwest wind 5 to 8 km/h. Chance of precipitation is 20%.

    Thursday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy and hot, with a high near 33. Southwest wind 8 to 13 km/h. Chance of precipitation is 60%.

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 23. Southwest wind 8 to 10 km/h. Chance of precipitation is 40%.

    Friday: Mostly sunny, with a high near 29. Northwest wind around 11 km/h.

    Friday Night: Mostly clear, with a low around 16. North wind 3 to 8 km/h.

    Saturday: Mostly sunny, with a high near 29. Calm wind becoming south 5 to 8 km/h in the morning.

    Saturday Night: Mostly cloudy, with a low around 18. Southwest wind 3 to 8 km/h.

    Sunday: A chance of showers. Partly sunny, with a high near 29. Southwest wind 5 to 11 km/h. Chance of precipitation is 40%.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 18. South wind 5 to 8 km/h becoming west after midnight. Chance of precipitation is 40%.

    Monday: Mostly sunny, with a high near 28. North wind 8 to 10 km/h.

    Monday Night: Partly cloudy, with a low around 16. Calm wind.

    Tuesday: Mostly sunny, with a high near 27.



    Lowell MA
     42.64°N 71.3°W (Elev. 98 m)

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