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.

A Few Clouds

37°F

3°C

Humidity 46%
Wind Speed W 16 G 31 mph
Barometer 29.58 in (1001.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 17 Nov 3:53 am EST
Extended Forecast for

Amityville NY

  • Overnight

    Overnight: Partly cloudy, with a low around 35. West wind around 16 mph, with gusts as high as 37 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46. West wind 16 to 18 mph, with gusts as high as 34 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. West wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. West wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 36. West wind 3 to 6 mph.

    Low: 36 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 43.

    Low: 43 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. West wind around 16 mph, with gusts as high as 37 mph.
Monday
Mostly sunny, with a high near 46. West wind 16 to 18 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 33. West wind 10 to 14 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 48. West wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36. West wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Mostly cloudy, with a high near 51.
Thursday Night
A 30 percent chance of rain after 1am. Cloudy, with a low around 43.
Friday
A 50 percent chance of rain. Cloudy, with a high near 57.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Saturday
A 30 percent chance of rain. Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Amityville NY
 40.66°N 73.41°W (Elev. 3 ft)
Last Update:
1:00 am EST Nov 17, 2025
Forecast Valid:
3am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
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