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

73°F

23°C

Humidity 84%
Wind Speed SW 8 mph
Barometer 30.11 in (1019.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 17 Sep 9:53 pm EDT
Extended Forecast for

Northport NY

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 68. West wind 7 to 11 mph. Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 79. North wind 9 to 11 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. North wind 10 to 15 mph.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70. Northeast wind 6 to 13 mph.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59. Southeast wind around 8 mph.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers, mainly after noon. High near 70. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    High: 70 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 2am. Low around 63. Chance of precipitation is 80%.

    Low: 63 °F

    Showers

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 68. West wind 7 to 11 mph. Chance of precipitation is 40%.
Friday
Sunny, with a high near 79. North wind 9 to 11 mph.
Friday Night
Partly cloudy, with a low around 57. North wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 70. Northeast wind 6 to 13 mph.
Saturday Night
Mostly cloudy, with a low around 59. Southeast wind around 8 mph.
Sunday
Showers, mainly after noon. High near 70. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Showers, mainly before 2am. Low around 63. Chance of precipitation is 80%.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 69.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 63. Breezy.
Tuesday Night
Mostly cloudy, with a low around 56. Breezy.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 63. Breezy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56. Breezy.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 64. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northport NY
 40.92°N 73.35°W (Elev. 0 ft)
Last Update:
2:41 pm EDT Sep 17, 2026
Forecast Valid:
10pm EDT Sep 17, 2026-6pm EDT Sep 24, 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