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

46°F

8°C

Humidity 40%
Wind Speed NW 9 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 18 Nov 1:53 pm EST
Extended Forecast for

Brightwaters NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 47. West wind 10 to 13 mph.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Rain likely, mainly after 4am. Increasing clouds, with a low around 36. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%.

    Low: 36 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 49. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Patchy frost before 1am. Otherwise, mostly cloudy, with a low around 36. Calm wind becoming north around 5 mph after midnight.

    Low: 36 °F

    Patchy Frost

  • Thursday

    Thursday: Partly sunny, with a high near 51. Northeast wind around 7 mph.

    High: 51 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 47. West wind 10 to 13 mph.
Tonight
Rain likely, mainly after 4am. Increasing clouds, with a low around 36. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%.
Wednesday
Rain likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 49. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
Patchy frost before 1am. Otherwise, mostly cloudy, with a low around 36. Calm wind becoming north around 5 mph after midnight.
Thursday
Partly sunny, with a high near 51. Northeast wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Mostly cloudy, with a high near 55.
Friday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brightwaters NY
 40.72°N 73.28°W (Elev. 30 ft)
Last Update:
12:46 pm EST Nov 18, 2025
Forecast Valid:
2pm EST Nov 18, 2025-6pm EST Nov 24, 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