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

54°F

12°C

Humidity 72%
Wind Speed SW 13 G 23 mph
Barometer 29.74 in (1007.0 mb)
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Wind Chill50°F (10°C)
Last update 26 Mar 6:53 pm EDT
Extended Forecast for

4 Miles S Copiague NY

  • Tonight

    Tonight: Showers, mainly after 8pm. Temperature rising to around 50 by 3am. Windy, with a south wind 20 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F⇑

    Showers
    Likely and
    Windy then
    Showers and
    Breezy

  • Friday

    Friday: Showers, mainly before 11am. Temperature falling to around 44 by 5pm. North wind 11 to 15 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F⇓

    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. Northeast wind 8 to 11 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 11 to 16 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Northwest wind 7 to 9 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers, mainly after 8pm. Temperature rising to around 50 by 3am. Windy, with a south wind 20 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, mainly before 11am. Temperature falling to around 44 by 5pm. North wind 11 to 15 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 32. Northeast wind 8 to 11 mph.
Saturday
Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 11 to 16 mph.
Saturday Night
Mostly clear, with a low around 33. Northwest wind 7 to 9 mph.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
A 30 percent chance of rain after 8am. Mostly cloudy, with a high near 51.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 55.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 47.
Thursday
Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Copiague NY
 40.62°N 73.39°W (Elev. 20 ft)
Last Update:
4:04 pm EDT Mar 26, 2026
Forecast Valid:
7pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation