7-Day Forecast 41.09°N 74.17°W (Text-Only)
NWS Forecast for: Mahwah NJ
Issued by: National Weather Service New York, NY
Last Update: 6:36 pm EDT May 16, 2025
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  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 2am.  Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Chance
    Showers and
    Patchy Fog


  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 8am.  Patchy fog before 11am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 82 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 56. West wind around 7 mph.

    Low: 56 °F

    Chance
    T-storms then
    Partly Cloudy


  • Sunday

    Sunday: A 20 percent chance of showers after 2pm.  Mostly sunny, with a high near 71. West wind 9 to 11 mph, with gusts as high as 25 mph.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 53. Northwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 53 °F

    Partly Cloudy




  • Monday

    Monday: Sunny, with a high near 71.

    High: 71 °F

    Sunny




  • Monday
    Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear




  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny




  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy




  • Tonight: A 30 percent chance of showers and thunderstorms, mainly before 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 62. Calm wind.

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 8am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82. Light south wind becoming southwest 5 to 9 mph in the morning.

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 56. West wind around 7 mph.

    Sunday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 71. West wind 9 to 11 mph, with gusts as high as 25 mph.

    Sunday Night: Partly cloudy, with a low around 53. Northwest wind around 10 mph, with gusts as high as 24 mph.

    Monday: Sunny, with a high near 71.

    Monday Night: Mostly clear, with a low around 46.

    Tuesday: Mostly sunny, with a high near 68.

    Tuesday Night: Mostly cloudy, with a low around 51.

    Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 62.

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 48.

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 64.



    Mahwah NJ
     41.09°N 74.17°W (Elev. 299 ft)

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