Weather WorldSyosset, NY 7-Day Night Weather Forecast
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Syosset, NY Weather Forecast
Syosset, NY Weather Forecast Date: 446 AM EDT Tue Oct 13 2026
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Today... Patchy fog this morning. Mostly sunny. Highs in the lower 70s. Southeast winds around 5 mph, becoming south with gusts up to 20 mph this afternoon.
Tonight... Partly cloudy in the evening, then clearing. Near steady temperature in the upper 60s. Southwest winds 10 to 15 mph.
Wednesday... Mostly sunny. Highs around 80. West winds 5 to 10 mph.
Wednesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s. Northwest winds 5 to 10 mph.
Thursday... Sunny, cooler with highs in the mid 60s. Northeast winds 10 to 15 mph.
Thursday Night... Partly cloudy in the evening, then mostly cloudy with showers likely after midnight. Lows in the lower 50s. Chance of rain 70%.
Friday... Showers. Highs around 70. Chance of rain 90%.
Friday Night... Mostly cloudy with showers likely in the evening, then partly cloudy after midnight. Windy with lows in the mid 40s. Chance of rain 60%.
Saturday... Sunny, windy, cooler with highs in the lower 50s.
Saturday Night... Mostly clear and breezy. Lows around 40.
Sunday... Sunny. Highs in the mid 50s.
Sunday Night... Mostly clear. Lows in the mid 40s.
POP = Probability of Precipitation
Syosset Radar Loop
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