National Weather Service Forecast for:
Brentwood NY Issued by: National Weather Service New York, NY |
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Updated: 2:08 pm EDT Jul 8, 2025 | ||||||||||||||||||
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Air Quality Alert
Rip Current Statement
Heat Advisory
Flood Watch
Hazardous Weather Outlook
This Afternoon |
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. Heat index values as high as 102. South wind around 10 mph. |
Tonight |
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 71. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
Wednesday |
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Heat index values as high as 95. West wind 3 to 7 mph. |
Wednesday Night |
A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 71. South wind 3 to 6 mph. Chance of precipitation is 40%. |
Thursday |
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 83. South wind 3 to 8 mph. Chance of precipitation is 50%. |
Thursday Night |
A chance of showers and thunderstorms. Cloudy, with a low around 70. Chance of precipitation is 50%. |
Friday |
Mostly cloudy, with a high near 84. |
Friday Night |
Mostly cloudy, with a low around 70. |
Saturday |
Partly sunny, with a high near 85. |
Saturday Night |
Mostly cloudy, with a low around 71. |
Sunday |
Partly sunny, with a high near 86. |
Sunday Night |
Mostly cloudy, with a low around 70. |
Monday |
A 30 percent chance of showers. Partly sunny, with a high near 86. |
Monday Night |
Partly cloudy, with a low around 71. |
Tuesday |
Mostly sunny, with a high near 88. |
Forecast from NOAA-NWS for Brentwood NY.