Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Mostly Cloudy

71°F

22°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 4 Sep 6:56 am EDT
Extended Forecast for

Bellport NY

  • Today

    Today: A 30 percent chance of showers and thunderstorms before 8am.  Mostly sunny, with a high near 82. Northwest wind 5 to 7 mph.

    High: 82 °F

    Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 64. Northwest wind 3 to 6 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 77. North wind 7 to 9 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Scattered showers before 2am.  Mostly cloudy, with a low around 59. Northeast wind 5 to 7 mph.  Chance of precipitation is 30%.

    Low: 59 °F

    Scattered
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 72. Northeast wind 8 to 10 mph.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 82. Northwest wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 64. Northwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 77. North wind 7 to 9 mph.
Saturday Night
Scattered showers before 2am. Mostly cloudy, with a low around 59. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 72. Northeast wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 59.
Labor Day
Sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 67.
Thursday
Partly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Bellport NY
 40.76°N 72.95°W (Elev. 30 ft)
2:33 am EDT Sep 4, 2026
7am EDT Sep 4, 2026-6pm EDT Sep 10, 2026
 
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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