


NWS Forecast for: Genesee County Issued by: National Weather Service Buffalo, NY Last Update: 200 AM EDT Sun Sep 21 2025 | ![]() |
Overnight: Partly to mostly cloudy. Lows in the upper 40s. Light southeast winds. Sunday: Mostly sunny and warmer with highs in the lower 80s. South winds around 10 mph. Sunday Night: Partly to mostly cloudy. A chance of showers. Warmer with lows in the lower 60s. South winds 10 to 15 mph. Chance of rain 40 percent. Monday: Partly sunny with a chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 15 mph, becoming southwest. Chance of rain 80 percent. Monday Night: Showers with a chance of thunderstorms in the evening, then showers overnight. Warm with lows in the lower 60s. Southwest winds around 10 mph, becoming light. Chance of rain 80 percent. Tuesday And Tuesday Night: Showers with a chance of thunderstorms. Highs in the lower 70s. Lows in the upper 50s. Chance of rain 80 percent. Wednesday: Partly sunny with a 50 percent chance of showers. Highs in the lower 70s. Wednesday Night Through Saturday: Mostly cloudy with a 30 percent chance of showers. Lows in the mid 50s. Highs in the lower 70s. | |
Zone Forecast: Genesee County | |
Visit your local NWS office at: https://www.weather.gov/buf |