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.

Overcast

55°F

13°C

Humidity 67%
Wind Speed E 5 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 2 May 11:53 am EDT
Extended Forecast for

Lindenhurst NY

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly between 2pm and 5pm. Mostly cloudy, with a high near 61. Light and variable wind.

    High: 61 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 2am, then a slight chance of rain after 5am. Cloudy during the early evening, then gradual clearing, with a low around 43. South wind 5 to 8 mph becoming calm. Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 62. Northwest wind 10 to 17 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48. Southwest wind 5 to 7 mph.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. South wind 10 to 15 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly between 2pm and 5pm. Mostly cloudy, with a high near 61. Light and variable wind.
Tonight
A slight chance of showers before 2am, then a slight chance of rain after 5am. Cloudy during the early evening, then gradual clearing, with a low around 43. South wind 5 to 8 mph becoming calm. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 62. Northwest wind 10 to 17 mph.
Sunday Night
Mostly clear, with a low around 48. Southwest wind 5 to 7 mph.
Monday
Sunny, with a high near 66. South wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 65.
Wednesday Night
Showers likely, mainly after 2am. Cloudy, with a low around 53. Chance of precipitation is 60%.
Thursday
Showers. High near 63. Chance of precipitation is 80%.
Thursday Night
Showers. Low around 46. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lindenhurst NY
 40.7°N 73.37°W (Elev. 30 ft)
Last Update:
11:19 am EDT May 2, 2026
Forecast Valid:
12pm EDT May 2, 2026-6pm EDT May 8, 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