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

41°F

5°C

Humidity 53%
Wind Speed SW 14 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 7 Dec 1:53 pm EST
Extended Forecast for

Deer Park NY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 41. Southwest wind around 7 mph.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly clear, with a low around 24. West wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 30. Wind chill values between 15 and 20. North wind 10 to 15 mph, with gusts as high as 29 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North wind 3 to 7 mph.

    Low: 16 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Increasing clouds, with a high near 40. Calm wind becoming south 5 to 9 mph in the morning.

    High: 40 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 41. Southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 24. West wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Monday
Mostly sunny, with a high near 30. Wind chill values between 15 and 20. North wind 10 to 15 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North wind 3 to 7 mph.
Tuesday
Increasing clouds, with a high near 40. Calm wind becoming south 5 to 9 mph in the morning.
Tuesday Night
Mostly cloudy, with a steady temperature around 35.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 27.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 38.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Deer Park NY
 40.77°N 73.36°W (Elev. 121 ft)
Last Update:
12:47 pm EST Dec 7, 2025
Forecast Valid:
2pm EST Dec 7, 2025-6pm EST Dec 13, 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