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Niagara County, NY Weather Forecast
Niagara County, NY Weather Forecast Date: 1000 AM EDT Tue Sep 29 2026
The area/counties/county of: Niagara, including the city of Niagara Falls.or toggle through each period.
Rest of Today... Mostly cloudy late this morning, then becoming mostly sunny. Highs in the lower 70s. Light winds.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. Light south winds.
Wednesday... Mostly cloudy. Highs in the mid 70s. Light winds, becoming southwest 5 to 10 mph.
Wednesday Night... Mostly cloudy and warm with lows in the lower 60s. South winds 10 mph or less.
Thursday... Mostly cloudy in the morning, then becoming partly sunny. Warm with highs in the upper 70s. Southwest winds 10 to 15 mph.
Thursday Night... Showers likely. Lows in the upper 50s. Chance of rain 70%.
Friday... Showers likely. Highs in the upper 60s. Chance of rain 70%.
Friday Night... Mostly cloudy with a 50% chance of showers. Lows in the mid 40s.
Saturday... Mostly sunny. Highs in the mid 60s.
Saturday Night... Mostly cloudy with a 30% chance of showers. Lows in the mid 40s.
Sunday... Partly sunny with a 30% chance of showers. Highs in the mid 60s.
Sunday Night... Partly cloudy. Lows in the lower 40s.
POP = Probability of Precipitation
Niagara County Radar Loop
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