National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Farmingdale - Republic Airport (KFRG)

Lat: 40.73°NLon: 73.42°WElev: 72ft.

Fair

26°F

-3°C

Humidity 34%
Wind Speed NW 12 G 25 mph
Barometer 29.80 in (1009.1 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 1 Jan 3:53 pm EST
Extended Forecast for

Locust Valley NY

  • Tonight

    Tonight: A chance of flurries after 1am. Increasing clouds, with a steady temperature around 22. Wind chill values between 10 and 15. West wind 9 to 16 mph.

    Low: 22 °F

    Chance
    Flurries

  • Friday

    Friday: Partly sunny, with a high near 31. Wind chill values between 10 and 20. West wind around 11 mph.

    High: 31 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. Wind chill values between 10 and 15. West wind around 10 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 31. Wind chill values between 10 and 20. West wind 7 to 9 mph.

    High: 31 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Cloudy, with a low around 24. West wind around 6 mph becoming north after midnight.

    Low: 24 °F

    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries after 1am. Increasing clouds, with a steady temperature around 22. Wind chill values between 10 and 15. West wind 9 to 16 mph.
Friday
Partly sunny, with a high near 31. Wind chill values between 10 and 20. West wind around 11 mph.
Friday Night
Partly cloudy, with a low around 20. Wind chill values between 10 and 15. West wind around 10 mph.
Saturday
Increasing clouds, with a high near 31. Wind chill values between 10 and 20. West wind 7 to 9 mph.
Saturday Night
Cloudy, with a low around 24. West wind around 6 mph becoming north after midnight.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Locust Valley NY
 40.89°N 73.6°W (Elev. 98 ft)
Last Update:
12:21 pm EST Jan 1, 2026
Forecast Valid:
4pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation