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

Hazardous Weather Conditions

Current conditions at

Farmingdale - Republic Airport (KFRG)

Lat: 40.73°NLon: 73.42°WElev: 72ft.

Fair

15°F

-9°C

Humidity 56%
Wind Speed N 16 G 24 mph
Barometer 29.99 in (1015.7 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 31 Jan 11:53 pm EST
Extended Forecast for

4 Miles S Copiague NY

Cold Weather Advisory February 1, 12:51am until February 1, 10:00am
Coastal Flood Advisory February 1, 05:00am until February 1, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
Coastal Flood Advisory
  •  
    Cold Weather Advisory February 1, 12:51am until February 1, 10:00am

    NOW until 10:00am Sun

    Cold Weather Advisory

  • Overnight

    Low: 16 °F

    Cloudy and
    Blustery

  • Sunday

    Sunday: Mostly cloudy, with a high near 24. Wind chill values between zero and 10. Blustery, with a north wind 22 to 25 mph, with gusts as high as 37 mph.

    High: 24 °F

    Mostly Cloudy
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. Wind chill values between zero and 10. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 17 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. Wind chill values between zero and 10. Northwest wind around 15 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. Northwest wind 9 to 11 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

Overnight
Cloudy, with a low around 16. Wind chill values between zero and 5. Blustery, with a north wind 20 to 23 mph.
Sunday
Mostly cloudy, with a high near 24. Wind chill values between zero and 10. Blustery, with a north wind 22 to 25 mph, with gusts as high as 37 mph.
Sunday Night
Mostly cloudy, with a low around 17. Wind chill values between zero and 10. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 32 mph.
Monday
Mostly sunny, with a high near 31. Wind chill values between zero and 10. Northwest wind around 15 mph.
Monday Night
Mostly clear, with a low around 19. Northwest wind 9 to 11 mph.
Tuesday
Sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
Mostly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 32.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 25. Blustery.
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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:
1:05 pm EST Jan 31, 2026
Forecast Valid:
12am EST Feb 1, 2026-6pm EST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation