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

73°F

23°C

Humidity 69%
Wind Speed S 12 mph
Barometer 30.30 in (1026.0 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 16 Sep 4:53 pm EDT
Extended Forecast for

North Amityville NY

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 66. South wind 5 to 9 mph becoming light southwest after midnight.

    Low: 66 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Light southwest wind becoming south 6 to 11 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 5am. Mostly cloudy, with a low around 68. South wind 8 to 10 mph.

    Low: 68 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny through mid morning, then becoming sunny, with a high near 81. North wind 7 to 10 mph.

    High: 81 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Northeast wind around 9 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.

    High: 74 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

Detailed Forecast

Tonight
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 66. South wind 5 to 9 mph becoming light southwest after midnight.
Thursday
Mostly sunny, with a high near 80. Light southwest wind becoming south 6 to 11 mph in the morning.
Thursday Night
A 30 percent chance of showers, mainly before 5am. Mostly cloudy, with a low around 68. South wind 8 to 10 mph.
Friday
Partly sunny through mid morning, then becoming sunny, with a high near 81. North wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 58. Northeast wind around 9 mph.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 72.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Amityville NY
 40.71°N 73.4°W (Elev. 43 ft)
Last Update:
3:19 pm EDT Sep 16, 2026
Forecast Valid:
5pm EDT Sep 16, 2026-6pm EDT Sep 23, 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