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.

Mostly Cloudy

38°F

3°C

Humidity 86%
Wind Speed Calm
Barometer 30.27 in (1024.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 4 Mar 9:53 pm EST
Extended Forecast for

Deer Park NY

  • Tonight

    Tonight: A 40 percent chance of rain after 4am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 36. Calm wind.

    Low: 36 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly after 7am. Areas of fog before 1pm. High near 41. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain and
    Areas Fog

  • Thursday Night

    Thursday Night: Rain. Low around 34. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 34 °F

    Rain

  • Friday

    Friday: A 30 percent chance of rain before 1pm. Cloudy, with a high near 42. Northeast wind 6 to 9 mph.

    High: 42 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of showers after 1am. Cloudy, with a steady temperature around 37. Light northeast wind.

    Low: 37 °F

    Cloudy then
    Chance
    Showers

  • Saturday

    Saturday: Cloudy, with a high near 50.

    High: 50 °F

    Cloudy

  • Saturday Night

    Saturday Night: Showers likely, mainly before 1am. Cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Sunday

    Sunday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain after 4am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 36. Calm wind.
Thursday
Rain, mainly after 7am. Areas of fog before 1pm. High near 41. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 34. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 30 percent chance of rain before 1pm. Cloudy, with a high near 42. Northeast wind 6 to 9 mph.
Friday Night
A 30 percent chance of showers after 1am. Cloudy, with a steady temperature around 37. Light northeast wind.
Saturday
Cloudy, with a high near 50.
Saturday Night
Showers likely, mainly before 1am. Cloudy, with a low around 42. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deer Park NY
 40.77°N 73.33°W (Elev. 62 ft)
Last Update:
9:52 pm EST Mar 4, 2026
Forecast Valid:
10pm EST Mar 4, 2026-6pm EDT Mar 11, 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