National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fair

72°F

22°C

Humidity 91%
Wind Speed S 6 mph
Barometer 30.06 in (1017.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 27 Aug 4:56 am EDT
Extended Forecast for

Miller Place NY

  • Today

    Today: A slight chance of showers and thunderstorms between 2pm and 5pm. Partly sunny, with a high near 80. South wind 6 to 13 mph. Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 8pm. Increasing clouds, with a low around 68. South wind 5 to 9 mph.

    Low: 68 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers before 11am, then a chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 79 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 66. Calm wind becoming northwest around 5 mph after midnight.

    Low: 66 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78. North wind 3 to 6 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 2pm and 5pm. Partly sunny, with a high near 80. South wind 6 to 13 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms after 8pm. Increasing clouds, with a low around 68. South wind 5 to 9 mph.
Friday
A slight chance of showers before 11am, then a chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 66. Calm wind becoming northwest around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 78. North wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Partly sunny, with a high near 81.
Monday Night
Mostly cloudy, with a low around 69.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 79.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 68.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Miller Place NY
 40.95°N 73°W (Elev. 174 ft)
Last Update:
3:06 am EDT Aug 27, 2026
Forecast Valid:
5am EDT Aug 27, 2026-6pm EDT Sep 2, 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