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Town of Marcellus, NYMarcellus, NY 7-Day Night Weather Forecast
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Marcellus, NY Weather Forecast
Marcellus, NY Weather Forecast Date: 935 AM EDT Tue Sep 08 2026
The area/counties/county of: Onondaga, including the city of Syracuse.or toggle through each period.
Rest of Today... Partly sunny. Highs in the upper 70s. Northwest winds around 5 mph.
Tonight... Partly cloudy. Lows in the lower 60s. East winds around 5 mph, becoming south after midnight.
Wednesday... Mostly cloudy. A chance of showers in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50%.
Wednesday Night... Showers with a chance of thunderstorms. Lows in the upper 60s. Southwest winds 10 to 15 mph. Chance of rain near 100%.
Thursday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. West winds 5 to 10 mph with gusts up to 20 mph.
Thursday Night... Partly cloudy. Lows in the lower 50s.
Friday... Mostly sunny. Highs in the lower 70s.
Friday Night... Clear. Lows in the lower 50s.
Saturday... Mostly sunny. Highs around 80.
Saturday Night... Partly cloudy. Lows in the lower 60s.
Sunday... Partly sunny with a chance of showers. Highs around 80. Chance of rain 40%.
Sunday Night... Partly cloudy with a 40% chance of showers. Lows in the upper 50s.
POP = Probability of Precipitation
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