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Conewango Valley, NY Weather Forecast
Conewango Valley, NY Weather Forecast Date: 614 AM EST Thu Nov 12 2026
The area/counties/county of: Chautauqua, including the city of Jamestown.or toggle through each period.
Today... Rain. Patchy fog early this afternoon. Breezy with highs in the mid 40s. Northeast winds 5 to 10 mph, increasing to 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100%.
Tonight... Cloudy. Rain likely with a chance of snow showers in the evening, then a chance of snow and rain showers overnight. Colder with lows ranging from the upper 20s in interior valleys to the mid 30s along the lake erie shore. Northeast winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming north. Chance of precipitation 70%.
Friday... Snow and rain showers likely. Snow accumulation ranging from little or nothing across the lower elevations to an inch or less across the higher terrain. Cold with highs ranging from the mid 30s on the hilltops to the upper 30s across the lower elevations. Northeast winds 5 to 10 mph, becoming north 10 to 15 mph. Chance of precipitation 70%.
Friday Night... Snow showers likely. Lows ranging from the upper 20s in interior valleys to the lower 30s along the lake erie shore. North winds 5 to 10 mph, becoming light. Chance of snow 70%.
Saturday... Snow and rain showers likely. Highs ranging from the upper 30s on the hilltops to the lower 40s across the lower elevations. Northwest winds 5 to 10 mph. Chance of precipitation 70%.
Saturday Night... Rain and snow showers likely. Lows in the upper 20s. Chance of precipitation 70%.
Sunday... Mostly cloudy with a 50% chance of rain showers. Highs in the mid 40s.
Sunday Night... Mostly cloudy. Lows in the lower 30s.
Monday... Mostly cloudy. Highs in the mid 40s.
Monday Night... Mostly cloudy. Lows in the lower 30s.
Tuesday... Partly sunny. Highs in the upper 40s.
Tuesday Night... Mainly clear. Lows in the upper 20s.
POP = Probability of Precipitation
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