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.

Light Rain Fog/Mist

67°F

19°C

Humidity 93%
Wind Speed SE 7 mph
Barometer 29.93 in (1013.4 mb)
Dewpoint 65°F (18°C)
Visibility 3.00 mi
Last update 20 Sep 4:53 pm EDT
Extended Forecast for

Copiague NY

  • This Afternoon

    This Afternoon: Rain likely. Cloudy, with a high near 69. South wind around 14 mph. Chance of precipitation is 70%.

    High: 69 °F

    Rain Likely

  • Tonight

    Tonight: Rain likely, mainly before 2am. Mostly cloudy, with a low around 60. South wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 60 °F

    Rain Likely

  • Monday

    Monday: Mostly cloudy, with a high near 71. North wind around 14 mph.

    High: 71 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 58. Northeast wind around 11 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain. Cloudy, with a high near 67. Northeast wind 14 to 17 mph.

    High: 67 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 67. Breezy.

    High: 67 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. Breezy.

    Low: 54 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 67. Breezy.

    High: 67 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

This Afternoon
Rain likely. Cloudy, with a high near 69. South wind around 14 mph. Chance of precipitation is 70%.
Tonight
Rain likely, mainly before 2am. Mostly cloudy, with a low around 60. South wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly cloudy, with a high near 71. North wind around 14 mph.
Monday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 58. Northeast wind around 11 mph, with gusts as high as 21 mph.
Tuesday
A 50 percent chance of rain. Cloudy, with a high near 67. Northeast wind 14 to 17 mph.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Mostly cloudy, with a high near 67. Breezy.
Wednesday Night
Mostly cloudy, with a low around 54. Breezy.
Thursday
Mostly cloudy, with a high near 67. Breezy.
Thursday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 53.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 67. Breezy.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54. Breezy.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 69. Breezy.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Sunday
A chance of showers. Partly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Copiague NY
 40.66°N 73.41°W (Elev. 3 ft)
Last Update:
2:08 pm EDT Sep 20, 2026
Forecast Valid:
5pm EDT Sep 20, 2026-6pm EDT Sep 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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