Weather WorldUpton Lake, NY 7-Day Night Weather Forecast
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Upton Lake, NY Weather Forecast
Upton Lake, NY Weather Forecast Date: 830 AM EDT Thu Sep 10 2026
The area/counties/county of: Western Dutchess, including the cities of: Poughkeepsie, Beacon, and Arlington.or toggle through each period.
Today... Mostly sunny. Hot with highs in the mid 80s. Southwest winds 5 to 10 mph, becoming west this afternoon. Gusts up to 25 mph.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the upper 50s. Northwest winds 5 to 10 mph in the evening, becoming light and variable.
Friday... Sunny. Highs in the upper 70s. North winds around 5 mph.
Friday Night... Mostly clear. Lows in the lower 50s. North winds around 5 mph in the evening, becoming light and variable.
Saturday... Patchy fog in the morning. Mostly sunny. Highs in the upper 70s. Light and variable winds, becoming south around 5 mph in the afternoon.
Saturday Night... Mostly cloudy. Showers likely. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 60%.
Sunday... Mostly cloudy. Showers likely. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 60%.
Sunday Night... Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.
Monday... Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.
Tuesday... Sunny. Highs in the lower 80s.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
POP = Probability of Precipitation
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