| NWS Forecast for: Syosset NY Issued by: National Weather Service New York, NY Last Update: 6:50 am EDT Jul 14, 2025 | |
| This Afternoon: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 29. South wind 11 to 16 km/h. Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 23. South wind 10 to 13 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible. Tuesday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms, mainly between 8am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 30. South wind 5 to 11 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible. Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 23. South wind 8 to 11 km/h. Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 32. South wind 8 to 18 km/h. Wednesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%. Thursday: A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 33. Thursday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 24. Friday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 33. Friday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 23. Saturday: Mostly sunny, with a high near 31. Saturday Night: Partly cloudy, with a low around 22. Sunday: A 30 percent chance of showers. Mostly sunny, with a high near 30. | |
| Syosset NY 40.81°N 73.5°W (Elev. 197 m) | |
Visit your local NWS office at: https://www.weather.gov/okx/ |