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

62°F

17°C

Humidity 41%
Wind Speed S 12 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 9 Mar 5:53 pm EDT
Extended Forecast for

4 Miles S Copiague NY

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 39. Southwest wind 6 to 8 mph.

    Low: 39 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 61. Southwest wind 6 to 9 mph.

    High: 61 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 40. South wind around 8 mph.

    Low: 40 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly cloudy, with a high near 56. South wind 8 to 15 mph.

    High: 56 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 45. Breezy, with a south wind 18 to 20 mph.

    Low: 45 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Rain likely, mainly before 2pm. Cloudy, with a temperature rising to near 48 by 9am, then falling to around 42 during the remainder of the day. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F⇓

    Rain Likely
    and Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 33.

    Low: 33 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain before 2am. Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Chance Rain
    and Breezy

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 39. Southwest wind 6 to 8 mph.
Tuesday
Mostly cloudy, with a high near 61. Southwest wind 6 to 9 mph.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40. South wind around 8 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 56. South wind 8 to 15 mph.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45. Breezy, with a south wind 18 to 20 mph.
Thursday
Rain likely, mainly before 2pm. Cloudy, with a temperature rising to near 48 by 9am, then falling to around 42 during the remainder of the day. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 30 percent chance of rain before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 43.
Friday Night
A 30 percent chance of rain before 2am. Mostly cloudy, with a low around 38. Breezy.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Cloudy, with a high near 48.
Sunday Night
Rain likely. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 70%.
Monday
Rain likely. Cloudy, with a high near 47. Breezy. Chance of precipitation is 60%.
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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:
2:19 pm EDT Mar 9, 2026
Forecast Valid:
6pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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