Weather WorldSyosset, NY 7-Day Weather Forecast
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Syosset Weather Forecast
Syosset, NY Weather Forecast Date: 232 AM EDT Tue Oct 13 2026
Weather forecast for Syosset, NY
Tonight Lo: 59°F Lo: 15°C |
Tonight... Mostly clear. Lows in the upper 50s. Light and variable winds. |
Tue Hi: 71°FHi: 22°C Lo: 69°F Lo: 21°C |
Tuesday... Patchy fog in the morning. Mostly sunny. Highs in the lower 70s. Southeast winds around 5 mph, becoming south with gusts up to 20 mph in the afternoon. |
Wed Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly sunny. Highs around 80. West winds 5 to 10 mph. |
| Thu Hi: 65°FHi: 18°C Lo: 51°F Lo: 11°C |
Thursday... Sunny, cooler with highs in the mid 60s. |
Fri Hi: 70°FHi: 21°C Lo: 45°F Lo: 7°C |
Friday... Showers. Highs around 70. Chance of rain 90%. |
Sat Hi: 51°FHi: 11°C Lo: 40°F Lo: 4°C |
Saturday... Sunny, windy, cooler with highs in the lower 50s. |
| Sun Hi: 55°FHi: 13°C Lo: 45°F Lo: 7°C |
Sunday... Sunny. Highs in the mid 50s. |
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