7-Day Forecast 40.89°N 73.6°W (Text-Only)
NWS Forecast for: Lattingtown NY
Issued by: National Weather Service New York, NY
Last Update: 6:03 am EDT Jul 15, 2025
Print


  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 11am.  Patchy fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.

    High: 86 °F

    Chance
    Showers and
    Patchy Fog
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 74. South wind around 6 mph becoming calm  in the evening.

    Low: 74 °F

    Patchy Fog





  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 11am.  Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 90. Heat index values as high as 102. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    High: 90 °F

    Slight Chance
    T-storms and
    Patchy Fog



  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. Southwest wind 5 to 8 mph.

    Low: 75 °F

    Chance
    T-storms




  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 91. Southwest wind 6 to 11 mph.

    High: 91 °F

    Chance
    Showers then
    Chance
    T-storms


  • Thursday
    Night

    Thursday Night: A chance of thunderstorms before 8pm.  Partly cloudy, with a low around 77. Chance of precipitation is 30%.

    Low: 77 °F

    Chance
    T-storms then
    Partly Cloudy



  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms



  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 70.

    Low: 70 °F

    Chance
    T-storms then
    Partly Cloudy



  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny







  • Today: A 30 percent chance of showers and thunderstorms, mainly before 11am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.

    Tonight: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 74. South wind around 6 mph becoming calm in the evening.

    Wednesday: A 20 percent chance of showers and thunderstorms after 11am. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 90. Heat index values as high as 102. Light and variable wind becoming south 5 to 9 mph in the afternoon.

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind 5 to 8 mph.

    Thursday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Southwest wind 6 to 11 mph.

    Thursday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 30%.

    Friday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.

    Friday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70.

    Saturday: Mostly sunny, with a high near 85.

    Saturday Night: Mostly cloudy, with a low around 71.

    Sunday: A 50 percent chance of showers. Partly sunny, with a high near 86.

    Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 71.

    Monday: A 30 percent chance of showers. Partly sunny, with a high near 87.



    Lattingtown NY
     40.89°N 73.6°W (Elev. 98 ft)

    Visit your local NWS office at: https://www.weather.gov/okx/