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Adelphi University, NY Weather Forecast
Adelphi University, NY Weather Forecast Date: 238 AM EDT Fri Sep 25 2026
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Today... Mostly cloudy. A chance of showers this afternoon. Highs in the upper 60s. Northeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 50%.
Tonight... A chance of rain in the evening, then rain after midnight. Windy with lows in the upper 50s. North winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 80%.
Saturday... Rain, windy with highs in the mid 60s. North winds 25 to 30 mph with gusts up to 45 mph. Chance of rain near 100%.
Saturday Night... Rain in the evening, then rain with a slight chance of thunderstorms after midnight. Windy with lows in the mid 50s. North winds 20 to 30 mph with gusts up to 45 mph. Chance of rain near 100%.
Sunday... Rain, breezy with highs in the upper 60s. North winds 20 to 25 mph with gusts up to 45 mph. Chance of rain 90%.
Sunday Night... Rain. Lows in the upper 50s. Chance of rain 90%.
Monday... Mostly cloudy. Rain likely in the morning, then a chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 70%.
Monday Night... Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50%.
Tuesday... Partly sunny. Highs around 70.
Tuesday Night... Partly cloudy. Lows in the upper 50s.
Wednesday... Mostly sunny. Highs in the lower 70s.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.
POP = Probability of Precipitation
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