Weather WorldSyosset High School, NY 7-Day Night Weather Forecast
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Syosset High School, NY Weather Forecast
Syosset High School, NY Weather Forecast Date: 939 PM EDT Thu Aug 20 2026
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Tonight... Showers. Near steady temperature in the mid 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100%.
Friday... Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the upper 70s. Northeast winds 10 to 15 mph. Chance of rain 40%.
Friday Night... Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 60s. Northeast winds 5 to 10 mph. Chance of rain 20%.
Saturday... Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the mid 70s. Northeast winds 5 to 10 mph. Chance of rain 60%.
Saturday Night... Showers likely with a slight chance of thunderstorms. Humid with lows in the mid 60s. East winds 5 to 10 mph. Chance of rain 60%.
Sunday... Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Sunday Night... Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 50%.
Monday... Sunny. Highs in the upper 70s.
Monday Night... Mostly clear. Lows in the lower 60s.
Tuesday... Sunny. Highs in the upper 70s.
Tuesday Night... Mostly clear. Lows in the mid 60s.
Wednesday... Sunny. Highs around 80.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the upper 60s. Chance of rain 50%.
POP = Probability of Precipitation
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