7-Day Forecast 40.93°N 72.68°W (Text-Only)
NWS Forecast for: Riverhead NY
Issued by: National Weather Service New York, NY
Last Update: 6:52 am EDT Jul 13, 2025
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  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 79. Southeast wind around 9 mph.

    High: 79 °F

    Partly Sunny


  • Tonight

    Tonight: Patchy drizzle and fog after 10pm.  Mostly cloudy, with a low around 71. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Monday

    Monday: Partly sunny, with a high near 84. Calm wind becoming south 5 to 8 mph in the morning.

    High: 84 °F

    Partly Sunny


  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 73. South wind around 5 mph becoming calm  in the evening.

    Low: 73 °F

    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 2pm.  Partly sunny, with a high near 87. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 87 °F

    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy


  • Wednesday

    Wednesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny


  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 74.

    Low: 74 °F

    Mostly Cloudy


  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

  • This Afternoon: Partly sunny, with a high near 79. Southeast wind around 9 mph.

    Tonight: Patchy drizzle and fog after 10pm. Mostly cloudy, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.

    Monday: Partly sunny, with a high near 84. Calm wind becoming south 5 to 8 mph in the morning.

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 73. South wind around 5 mph becoming calm in the evening.

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 87. Calm wind becoming southwest around 6 mph in the afternoon.

    Tuesday Night: Partly cloudy, with a low around 73.

    Wednesday: Mostly sunny, with a high near 89.

    Wednesday Night: Mostly cloudy, with a low around 74.

    Thursday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89.

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.

    Friday: A 30 percent chance of showers. Mostly sunny, with a high near 90.

    Friday Night: A 30 percent chance of showers. Partly cloudy, with a low around 73.

    Saturday: Mostly sunny, with a high near 88.



    Riverhead NY
     40.93°N 72.68°W (Elev. 30 ft)

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