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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

4 Miles S Copiague NY

  • This Afternoon

    This Afternoon: A chance of rain and snow showers after 4pm. Mostly sunny, with a high near 45. Breezy, with a west wind 14 to 20 mph. Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A chance of rain and snow showers before 7pm. Mostly clear, with a low around 32. Wind chill values between 20 and 30. Windy, with a northwest wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow and
    Windy then
    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 41. Wind chill values between 20 and 30. Breezy, with a west wind 16 to 20 mph.

    High: 41 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. West wind 13 to 18 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. Southwest wind 11 to 14 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 46.

    High: 46 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Cloudy then
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain. Partly sunny, with a high near 39.

    High: 39 °F

    Chance Rain

Detailed Forecast

This Afternoon
A chance of rain and snow showers after 4pm. Mostly sunny, with a high near 45. Breezy, with a west wind 14 to 20 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and snow showers before 7pm. Mostly clear, with a low around 32. Wind chill values between 20 and 30. Windy, with a northwest wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 41. Wind chill values between 20 and 30. Breezy, with a west wind 16 to 20 mph.
Monday Night
Partly cloudy, with a low around 36. West wind 13 to 18 mph.
Tuesday
Sunny, with a high near 44. Southwest wind 11 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Cloudy, with a high near 46.
Wednesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 35.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 39.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 39.
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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:
1:40 am EST Jan 11, 2026
Forecast Valid:
12pm EST Jan 11, 2026-6pm EST Jan 17, 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