Current conditions at

Farmingdale - Republic Airport (KFRG)

Lat: 40.73°NLon: 73.42°WElev: 72ft.

A Few Clouds

75°F

24°C

Humidity 79%
Wind Speed S 9 mph
Barometer 30.25 in (1024.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 17 Sep 9:53 am EDT
Extended Forecast for

Locust Valley NY

  • Today

    Today: Mostly cloudy, with a high near 81. South wind 5 to 8 mph.

    High: 81 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 68. South wind 6 to 9 mph.

    Low: 68 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 79. North wind 8 to 11 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. North wind 9 to 11 mph.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70. Northeast wind 5 to 9 mph becoming light east  in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am.  Increasing clouds, with a low around 60.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 8am.  High near 71. Chance of precipitation is 90%.

    High: 71 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before 2am.  Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 81. South wind 5 to 8 mph.
Tonight
A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 68. South wind 6 to 9 mph.
Friday
Sunny, with a high near 79. North wind 8 to 11 mph.
Friday Night
Partly cloudy, with a low around 59. North wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 70. Northeast wind 5 to 9 mph becoming light east in the afternoon.
Saturday Night
A 30 percent chance of showers after 2am. Increasing clouds, with a low around 60.
Sunday
Showers, mainly after 8am. High near 71. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 59.
Monday
Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Locust Valley NY
 40.89°N 73.6°W (Elev. 98 ft)
1:55 am EDT Sep 17, 2026
10am EDT Sep 17, 2026-6pm EDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database