Hazardous Weather Conditions
Current conditions at
Shirley, Brookhaven Airport (KHWV)
Lat: 40.82°NLon: 72.87°WElev: 82ft.
Fair
45°F
7°C
| Humidity | 66% |
| Wind Speed | S 12 mph |
| Barometer | 30.11 in (1019.7 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 28 Feb 11:56 am EST |
Extended Forecast for
Shirley, Brookhaven Airport NY
This Afternoon

High: 46 °F⇓
Sunny
Tonight

Low: 27 °F
Partly Cloudy
Sunday

High: 37 °F
Snow Likely
Sunday Night
Low: 13 °F
Chance Snow
then Mostly
ClearMonday

High: 27 °F
Sunny
Monday Night

Low: 16 °F
Mostly Clear
Tuesday
High: 42 °F
Partly Sunny
then Chance
RainTuesday Night

Low: 35 °F
Rain
Wednesday

High: 46 °F
Chance Rain
Detailed Forecast
This Afternoon
Sunny, with a temperature falling to around 41 by 5pm. South wind around 8 mph.
Tonight
Partly cloudy, with a low around 27. Calm wind becoming north 5 to 8 mph after midnight.
Sunday
Snow likely, mainly between 10am and 4pm. Increasing clouds, with a high near 37. Wind chill values between 25 and 30. North wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
A 30 percent chance of snow before 7pm. Mostly clear, with a low around 13. Wind chill values between 5 and 10. North wind 9 to 13 mph.
Monday
Sunny, with a high near 27. North wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 16.
Tuesday
A 50 percent chance of rain after 1pm. Increasing clouds, with a high near 42.
Tuesday Night
Rain. Low around 35. Chance of precipitation is 90%.
Wednesday
A 40 percent chance of rain before 1pm. Mostly cloudy, with a high near 46.
Wednesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 32.
Thursday
A 40 percent chance of rain. Cloudy, with a high near 45.
Thursday Night
A 50 percent chance of rain. Cloudy, with a low around 35.
Friday
A 30 percent chance of rain. Cloudy, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Shirley, Brookhaven Airport NY
40.82°N 72.88°W (Elev. 69 ft)
40.82°N 72.88°W (Elev. 69 ft)
9:41 am EST Feb 28, 2026
12pm EST Feb 28, 2026-6pm EST Mar 6, 2026



