| National Weather Service Forecast for:
Brookhaven NY Issued by: National Weather Service New York, NY |
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| Updated: 1:22 pm EST Feb 2, 2026 | ||||||||||||||||||
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| Tonight |
Mostly clear, with a low around 12. Northwest wind 5 to 8 mph becoming calm in the evening. |
| Tuesday |
Mostly sunny, with a high near 34. Wind chill values between 10 and 20. Calm wind becoming west 5 to 8 mph in the morning. |
| Tuesday Night |
A slight chance of light snow between 1am and 4am. Mostly cloudy, with a low around 21. Light west wind. Chance of precipitation is 20%. |
| Wednesday |
Mostly cloudy, then gradually becoming sunny, with a high near 34. Wind chill values between 20 and 30. Calm wind becoming northwest 5 to 9 mph in the morning. |
| Wednesday Night |
Partly cloudy, with a low around 14. Light northwest wind. |
| Thursday |
Mostly sunny, with a high near 28. |
| Thursday Night |
Partly cloudy, with a low around 12. |
| Friday |
Partly sunny, with a high near 30. |
| Friday Night |
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 8. |
| Saturday |
Mostly sunny and cold, with a high near 18. Blustery. |
| Saturday Night |
Partly cloudy, with a low around 6. Blustery. |
| Sunday |
Partly sunny and cold, with a high near 20. |
| Sunday Night |
Partly cloudy, with a low around 7. |
| Monday |
Mostly sunny, with a high near 23. |
Forecast from NOAA-NWS for Brookhaven NY.
