Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fog

48°F

9°C

Humidity 100%
Wind Speed E 3 mph
Barometer 29.76 in (1007.7 mb)
Dewpoint 48°F (9°C)
Visibility 0.25 mi
Last update 19 Apr 7:56 am EDT
Extended Forecast for

Shirley NY

Freeze Watch April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Freeze Watch
  • Today

    Today: Showers, mainly before 5pm.  Patchy fog before 11am. Temperature rising to near 52 by 10am, then falling to around 46 during the remainder of the day. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of showers before 8pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 38. West wind around 6 mph becoming calm  after midnight.

    Low: 38 °F

    Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers.  Sunny through mid morning, then becoming mostly cloudy, with a high near 51. Light west wind increasing to 5 to 9 mph in the morning.

    High: 51 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. North wind around 7 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50. North wind around 6 mph becoming southwest in the afternoon.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 39.

    Low: 39 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Showers, mainly before 5pm. Patchy fog before 11am. Temperature rising to near 52 by 10am, then falling to around 46 during the remainder of the day. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 30 percent chance of showers before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 38. West wind around 6 mph becoming calm after midnight.
Monday
A 30 percent chance of showers. Sunny through mid morning, then becoming mostly cloudy, with a high near 51. Light west wind increasing to 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 31. North wind around 7 mph.
Tuesday
Sunny, with a high near 50. North wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Increasing clouds, with a low around 39.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 44.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Shirley NY
 40.8°N 72.88°W (Elev. 39 ft)
4:26 am EDT Apr 19, 2026
8am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database