Hazardous Weather Conditions
Current conditions at
Shirley, Brookhaven Airport (KHWV)
Lat: 40.82°NLon: 72.87°WElev: 82ft.
Fair
45°F
7°C
| Humidity | 42% |
| Wind Speed | SW 12 mph |
| Barometer | 29.98 in (1015.1 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 22 Jan 2:56 pm EST |
Extended Forecast for
Shirley, Brookhaven Airport NY
Winter Storm Watch January 25, 03:00am until January 26, 06:00pm
Cold Weather Advisory January 23, 10:00pm until January 24, 10:00am
Tonight

Low: 24 °F
Mostly Cloudy
Friday

High: 35 °F
Mostly Sunny
Friday Night

Low: 7 °F
Partly Cloudy
Saturday

High: 17 °F
Cold
Saturday Night
Low: 9 °F
Mostly Cloudy
then Chance
SnowSunday

High: 28 °F
Heavy Snow
Sunday Night

Low: 21 °F
Snow
Monday

High: 29 °F
Snow Likely
Monday Night
Low: 11 °F
Chance Snow
Showers then
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 24. West wind 9 to 11 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 35. Wind chill values between 20 and 25. West wind 8 to 16 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 7. Wind chill values between -5 and 5. Northwest wind 11 to 17 mph, with gusts as high as 32 mph.
Saturday
Mostly sunny and cold, with a high near 17. Wind chill values between -5 and 5. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday Night
A 40 percent chance of snow after 1am. Cloudy, with a low around 9. North wind around 6 mph.
Sunday
Snow. The snow could be heavy at times. High near 28. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. Low around 21. Chance of precipitation is 100%.
Monday
Snow likely, mainly before noon. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 23.
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)
2:40 pm EST Jan 22, 2026
3pm EST Jan 22, 2026-6pm EST Jan 29, 2026



