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

29°F

-2°C

Humidity 58%
Wind Speed W 20 G 25 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 19 Jan 11:53 am EST
Extended Forecast for

4 Miles S Copiague NY

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33. Wind chill values between 20 and 25. Breezy, with a west wind 20 to 22 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 19. Wind chill values between 5 and 15. Breezy, with a west wind 21 to 24 mph.

    Low: 19 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 23. Wind chill values between 5 and 10. Breezy, with a west wind 18 to 21 mph.

    High: 23 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. Wind chill values between 5 and 10. West wind 11 to 18 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. West wind 9 to 18 mph becoming south in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
Mostly sunny, with a high near 33. Wind chill values between 20 and 25. Breezy, with a west wind 20 to 22 mph.
Tonight
Mostly clear, with a low around 19. Wind chill values between 5 and 15. Breezy, with a west wind 21 to 24 mph.
Tuesday
Sunny, with a high near 23. Wind chill values between 5 and 10. Breezy, with a west wind 18 to 21 mph.
Tuesday Night
Mostly clear, with a low around 19. Wind chill values between 5 and 10. West wind 11 to 18 mph.
Wednesday
Mostly sunny, with a high near 40. West wind 9 to 18 mph becoming south in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 35. Breezy.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 32.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 21.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Copiague NY
 40.62°N 73.39°W (Elev. 20 ft)
Last Update:
9:44 am EST Jan 19, 2026
Forecast Valid:
12pm EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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