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

36°F

2°C

Humidity 89%
Wind Speed W 8 mph
Barometer 29.90 in (1012.4 mb)
Dewpoint 33°F (1°C)
Visibility 7.00 mi
Wind Chill30°F (-1°C)
Last update 24 Dec 3:53 am EST
Extended Forecast for

Lindenhurst NY

  • Today

    Today: Sunny, with a high near 43. Northwest wind 13 to 17 mph, with gusts as high as 31 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 28. North wind 5 to 7 mph becoming calm in the evening.

    Low: 28 °F

    Increasing
    Clouds

  • Christmas Day

    Christmas Day: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 43. Southwest wind 6 to 13 mph becoming northwest in the afternoon.

    High: 43 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Wind chill values between 10 and 15. North wind around 10 mph, with gusts as high as 22 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 31. North wind 6 to 10 mph.

    High: 31 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow. Low around 24. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow

  • Saturday

    Saturday: Snow likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Cloudy, with a low around 28.

    Low: 28 °F

    Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

Today
Sunny, with a high near 43. Northwest wind 13 to 17 mph, with gusts as high as 31 mph.
Tonight
Increasing clouds, with a low around 28. North wind 5 to 7 mph becoming calm in the evening.
Christmas Day
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 43. Southwest wind 6 to 13 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 21. Wind chill values between 10 and 15. North wind around 10 mph, with gusts as high as 22 mph.
Friday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 31. North wind 6 to 10 mph.
Friday Night
Snow. Low around 24. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 60%.
Saturday Night
Cloudy, with a low around 28.
Sunday
Rain likely, mainly after 1pm. Cloudy, with a high near 45. Chance of precipitation is 60%.
Sunday Night
Rain, mainly before 1am. Low around 29. Chance of precipitation is 80%.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lindenhurst NY
 40.68°N 73.37°W (Elev. 16 ft)
Last Update:
1:22 am EST Dec 24, 2025
Forecast Valid:
4am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
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Additional Resources

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Chance of Precipitation