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.

Partly Cloudy

56°F

13°C

Humidity 90%
Wind Speed NE 7 mph
Barometer 30.29 in (1025.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 4 Oct 2:53 am EDT
Extended Forecast for

Uniondale NY

  • Overnight

    Overnight: Mostly clear, with a low around 54. East wind around 8 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 65. East wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 57. Northeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 69. Northwest wind 7 to 17 mph.

    High: 69 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. Northwest wind 10 to 13 mph.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 54. East wind around 8 mph.
Sunday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 65. East wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 57. Northeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 69. Northwest wind 7 to 17 mph.
Monday Night
Clear, with a low around 49. Northwest wind 10 to 13 mph.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Clear, with a low around 51.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Uniondale NY
 40.71°N 73.6°W (Elev. 56 ft)
Last Update:
2:09 am EDT Oct 4, 2026
Forecast Valid:
3am EDT Oct 4, 2026-6pm EDT Oct 10, 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