Current conditions at
Shirley, Brookhaven Airport (KHWV)
Lat: 40.82°NLon: 72.87°WElev: 82ft.
Fair
27°F
-3°C
| Humidity | 46% |
| Wind Speed | W 10 mph |
| Barometer | 29.90 in (1012.7 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 24 Feb 5:56 pm EST |
Extended Forecast for
Shirley, Brookhaven Airport NY
Tonight
Low: 17 °F⇑
Mostly Clear
then Chance
SnowWednesday
High: 40 °F
Rain/Snow
then
Rain/Snow
LikelyWednesday Night

Low: 29 °F
Partly Cloudy
Thursday
High: 37 °F
Mostly Sunny
then Chance
SnowThursday Night

Low: 23 °F
Chance Snow
Friday

High: 37 °F
Mostly Sunny
Friday Night

Low: 26 °F
Partly Cloudy
Saturday

High: 43 °F
Mostly Sunny
Saturday Night

Low: 29 °F
Partly Cloudy
Detailed Forecast
Tonight
A 50 percent chance of snow after 4am. Increasing clouds, with a temperature falling to near 17 by 11pm, then rising to around 30 during the remainder of the night. Calm wind becoming south 5 to 8 mph after midnight.
Wednesday
Rain and snow, mainly before 1pm. High near 40. Southwest wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 29. Southwest wind 7 to 9 mph.
Thursday
A 30 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 37. Wind chill values between 25 and 35. West wind around 6 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. Calm wind becoming northeast around 5 mph after midnight.
Friday
Mostly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 19.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 29.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 30%.
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)
4:55 pm EST Feb 24, 2026
6pm EST Feb 24, 2026-6pm EST Mar 3, 2026


