| NWS Forecast for: Niagara County Issued by: National Weather Service Buffalo, NY Last Update: 706 PM EDT Sat Jul 12 2025 | |
Tonight: Partly cloudy through the early overnight, then mostly cloudy with a chance of showers and thunderstorms late. Very warm with lows in the mid 70s. South winds 10 mph or less, becoming southwest. Chance of rain 30 percent. Sunday: Showers likely with a chance of thunderstorms. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph, becoming west. Chance of rain 70 percent. Heat index values in the mid 90s. Sunday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Muggy with lows ranging from the mid 60s inland to the upper 60s along the lake ontario shore. Southwest winds 5 to 10 mph, becoming light. Chance of rain 30 percent. Monday: Sunny with highs in the upper 80s. Light winds, becoming west 5 to 10 mph. Monday Night: Mainly clear. Lows ranging from the mid 60s inland to around 70 along the lake ontario shore. Southwest winds 5 to 10 mph, becoming light. Tuesday: Sunny. Highs around 90. Tuesday Night: Mainly clear. Lows in the lower 70s. Wednesday: Partly sunny with a 30 percent chance of showers. Highs around 90. Wednesday Night: Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent. Thursday: Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 60 percent. Thursday Night: Showers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 60 percent. Friday: Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent. Friday Night: Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 30 percent. Saturday: Mostly sunny. Highs in the mid 80s. | |
| Zone Forecast: Niagara County | |
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