Weather WorldThousand Island Park, NY 7-Day Night Weather Forecast
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Thousand Island Park, NY Weather Forecast
Thousand Island Park, NY Weather Forecast Date: 400 AM EDT Sat Oct 10 2026
The area/counties/county of: Jefferson, including the city of Watertown.or toggle through each period.
Today... Sunny. Patchy frost early. Highs around 60. Light east winds.
Tonight... Mostly cloudy. Lows in the mid 40s. Light winds, becoming south 5 to 10 mph.
Sunday... Partly sunny in the morning, then mostly cloudy with rain likely in the afternoon. Highs ranging from the upper 50s on the tug hill to the lower 60s across the lower elevations. South winds 5 to 10 mph. Chance of rain 70%.
Sunday Night... Rain, mild with lows around 50. Light winds. Chance of rain 90%.
Columbus Day... Mostly cloudy. A chance of rain in the morning. Highs in the lower 60s. Light winds. Chance of rain 40%.
Monday Night... Showers likely. Lows in the upper 40s. Chance of rain 70%.
Tuesday... Showers. Highs in the upper 50s. Chance of rain 80%.
Tuesday Night... Showers likely. Lows around 40. Chance of rain 70%.
Wednesday... Partly sunny. Highs in the mid 50s.
Wednesday Night... Partly cloudy. Lows in the mid 30s.
Thursday... Mostly sunny. Highs in the upper 50s.
Thursday Night... Mostly cloudy with a 40% chance of showers. Lows around 40.
POP = Probability of Precipitation
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