Forecast

    Forecast for Perth Amboy, NJ | Forecast Periods: 14
    Monday
    Mar 16
    2026

    Perth Amboy, NJ

    Updated: 4:14 PM EDT

    67°F

    Showers And Thunderstorms

    20 mph S
    Precipitation: 79%

    Showers and thunderstorms. Some of the storms could be severe. Cloudy, with a high near 67. South wind around 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

    Hourly Forecast

    MON16:00
    64°F
    Showers And Thunderstorms Likely
    Dewpoint:14.4°Precip:59%Humidity:81%Wind:20 mph S
    MON17:00
    62°F
    Showers And Thunderstorms
    Dewpoint:13.9°Precip:79%Humidity:84%Wind:20 mph S
    MON18:00
    62°F
    Showers And Thunderstorms
    Dewpoint:13.9°Precip:91%Humidity:84%Wind:15 mph S
    MON19:00
    62°F
    Showers And Thunderstorms
    Dewpoint:13.3°Precip:92%Humidity:81%Wind:20 mph S
    TUE20:00
    60°F
    Showers And Thunderstorms Likely
    Dewpoint:13.3°Precip:73%Humidity:87%Wind:20 mph S
    TUE21:00
    60°F
    Chance Showers And Thunderstorms
    Dewpoint:13.3°Precip:54%Humidity:87%Wind:30 mph S
    TUE22:00
    59°F
    Chance Showers And Thunderstorms
    Dewpoint:13.3°Precip:37%Humidity:90%Wind:35 mph S
    TUE23:00
    59°F
    Showers And Thunderstorms
    Dewpoint:12.8°Precip:92%Humidity:87%Wind:35 mph S
    TUE00:00
    54°F
    Rain Showers
    Dewpoint:9.4°Precip:96%Humidity:83%Wind:30 mph SW
    TUE01:00
    48°F
    Rain Showers Likely
    Dewpoint:5°Precip:64%Humidity:77%Wind:20 mph SW
    TUE02:00
    44°F
    Slight Chance Rain Showers
    Dewpoint:2.2°Precip:21%Humidity:73%Wind:25 mph W
    TUE03:00
    42°F
    Mostly Cloudy
    Dewpoint:1.1°Precip:9%Humidity:73%Wind:25 mph W
    TUE04:00
    40°F
    Mostly Cloudy
    Dewpoint:-1.1°Precip:1%Humidity:67%Wind:25 mph W
    TUE05:00
    38°F
    Partly Cloudy
    Dewpoint:-2.8°Precip:0%Humidity:64%Wind:25 mph W
    TUE06:00
    34°F
    Sunny
    Dewpoint:-4.4°Precip:0%Humidity:66%Wind:20 mph W
    TUE07:00
    33°F
    Mostly Sunny
    Dewpoint:-6.1°Precip:0%Humidity:61%Wind:20 mph W
    TUE08:00
    33°F
    Mostly Sunny
    Dewpoint:-7.2°Precip:0%Humidity:56%Wind:25 mph W
    TUE09:00
    33°F
    Sunny
    Dewpoint:-7.2°Precip:0%Humidity:56%Wind:25 mph W
    TUE10:00
    36°F
    Mostly Sunny
    Dewpoint:-7.8°Precip:0%Humidity:47%Wind:25 mph W
    TUE11:00
    37°F
    Mostly Sunny
    Dewpoint:-8.3°Precip:0%Humidity:44%Wind:25 mph W
    TUE12:00
    38°F
    Mostly Sunny
    Dewpoint:-7.8°Precip:0%Humidity:44%Wind:25 mph W
    TUE13:00
    40°F
    Mostly Sunny
    Dewpoint:-8.3°Precip:0%Humidity:39%Wind:25 mph W
    TUE14:00
    41°F
    Mostly Sunny
    Dewpoint:-8.3°Precip:0%Humidity:37%Wind:25 mph W
    TUE15:00
    41°F
    Mostly Sunny
    Dewpoint:-8.9°Precip:0%Humidity:36%Wind:25 mph W

    Extended Forecast

    Tonight

    Mon, Mar 16
    32°F
    Showers And Thunderstorms
    15 mph SW
    Precipitation: 96%
    Showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and 11pm, then showers and thunderstorms between 11pm and 3am. Some of the storms could be severe. Mostly cloudy. Low around 32, with temperatures rising to around 38 overnight. Southwest wind 15 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Tuesday

    Tue, Mar 17
    42°F
    Mostly Sunny then Scattered Snow Showers
    20 mph W
    Precipitation: 0%
    Scattered snow showers after 4pm. Mostly sunny, with a high near 42. West wind 20 to 25 mph, with gusts as high as 40 mph. New rainfall amounts less than a tenth of an inch possible.

    Tuesday Night

    Tue, Mar 17
    25°F
    Scattered Snow Showers then Mostly Clear
    5 mph W
    Precipitation: 0%
    Scattered snow showers before 7pm. Mostly clear, with a low around 25. West wind 5 to 20 mph, with gusts as high as 35 mph.

    Wednesday

    Wed, Mar 18
    40°F
    Partly Sunny
    5 mph SW
    Precipitation: 0%
    Partly sunny, with a high near 40. Southwest wind around 5 mph.

    Wednesday Night

    Wed, Mar 18
    30°F
    Partly Cloudy
    0 mph S
    Precipitation: 1%
    Partly cloudy, with a low around 30.

    Thursday

    Thu, Mar 19
    49°F
    Partly Sunny
    0 mph S
    Precipitation: 2%
    Partly sunny, with a high near 49.

    Thursday Night

    Thu, Mar 19
    36°F
    Mostly Cloudy then Slight Chance Light Rain
    0 mph SW
    Precipitation: 18%
    A slight chance of rain after 2am. Mostly cloudy, with a low around 36.

    Friday

    Fri, Mar 20
    56°F
    Slight Chance Light Rain then Partly Sunny
    0 mph W
    Precipitation: 18%
    A slight chance of rain before 8am. Partly sunny, with a high near 56.

    Friday Night

    Fri, Mar 20
    39°F
    Chance Light Rain
    5 mph SW
    Precipitation: 39%
    A chance of rain after 8pm. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.

    Saturday

    Sat, Mar 21
    55°F
    Chance Light Rain
    5 mph W
    Precipitation: 39%
    A chance of rain. Partly sunny, with a high near 55. Chance of precipitation is 40%.

    Saturday Night

    Sat, Mar 21
    37°F
    Chance Light Rain
    10 mph SW
    Precipitation: 34%
    A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Sunday

    Sun, Mar 22
    52°F
    Chance Light Rain
    10 mph W
    Precipitation: 31%
    A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.

    Sunday Night

    Sun, Mar 22
    33°F
    Slight Chance Light Rain then Slight Chance Rain And Snow
    10 mph NW
    Precipitation: 24%
    A slight chance of rain before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 33.

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