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

35°F

2°C

Humidity 78%
Wind Speed Calm
Barometer 30.40 in (1029.5 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 25 Mar 7:53 am EDT
Extended Forecast for

South Huntington NY

  • Today

    Today: Partly sunny, with a high near 52. Southwest wind 5 to 9 mph.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. South wind around 9 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 59. South wind 10 to 14 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Rain, mainly after 2am. Low around 47. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain, mainly before 8am. Temperature falling to around 48 by 5pm. North wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F⇓

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 52. Southwest wind 5 to 9 mph.
Tonight
Mostly cloudy, with a low around 41. South wind around 9 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 59. South wind 10 to 14 mph.
Thursday Night
Rain, mainly after 2am. Low around 47. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly before 8am. Temperature falling to around 48 by 5pm. North wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Huntington NY
 40.82°N 73.38°W (Elev. 190 ft)
Last Update:
2:27 am EDT Mar 25, 2026
Forecast Valid:
8am EDT Mar 25, 2026-6pm EDT Mar 31, 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