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York Lake, NY Weather Forecast
York Lake, NY Weather Forecast Date: 230 AM EDT Wed Sep 09 2026
The area/counties/county of: Sullivan, including the city of Monticello.or toggle through each period.
Overnight... Partly cloudy. Patchy fog. Lows in the mid 50s. Light and variable winds.
Wednesday... Patchy fog in the morning. Partly sunny in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs around 80. South winds 5 to 10 mph. Chance of rain 20%.
Wednesday Night... Mostly cloudy. Showers likely after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 70%.
Thursday... Partly sunny. Highs in the lower 80s. West winds 5 to 10 mph with gusts up to 20 mph.
Thursday Night... Partly cloudy. Lows in the lower 50s. Northwest winds 5 to 10 mph.
Friday... Mostly sunny. Highs in the mid 70s.
Friday Night... Mostly clear. Lows in the upper 40s.
Saturday... Partly sunny. Highs in the mid 70s.
Saturday Night... Partly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50%.
Sunday... Mostly cloudy with a 50% chance of showers. Highs in the upper 70s.
Sunday Night... Partly cloudy. Lows in the upper 50s.
Monday... Partly sunny. Highs in the upper 70s.
Monday Night... Partly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
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