Buffalo drivers should brace for slick roads and reduced visibility by Friday afternoon as a fall storm system pushes into western New York. The late-week rain could disrupt commutes, particularly along I-90 and major secondary roads, with the National Weather Service warning of possible thunderstorms during peak travel hours. Motorists are urged to allow extra time and avoid flooded areas.
According to the National Weather Service in Buffalo, widespread showers and storms are expected after 2 p.m. Friday, September 26. Winds will remain light but shifting, and rainfall could total up to a half inch in some neighborhoods. Though severe weather is not expected, brief downpours may create ponding on roads, slowing traffic from Cheektowaga to downtown Buffalo.
Thursday brings a preview of unsettled skies, with scattered thunderstorms possible during the morning commute. Conditions briefly dry out late Thursday night before Friday’s stronger system arrives. Highs Friday will stay in the lower 70s, cooler than earlier this week, signaling a seasonal turn as September closes.
The weekend looks calmer. Saturday and Sunday should bring mostly sunny skies, highs in the mid-70s, and lighter winds—ideal for outdoor events across Erie and Niagara counties. By early next week, highs hover in the low to mid-70s with mild nights in the 50s, delaying any true taste of winter for now.
More rain is possible as early as midweek, but the heaviest impact remains Friday afternoon. Officials advise keeping an eye on updated advisories as the system develops.
Five Day Forecast for Buffalo, NY
- Wednesday: High 77, chance of afternoon storms.
- Thursday: Showers and thunderstorms likely, high 71.
- Friday: Showers and storms after 2 p.m., high 71.
- Saturday: Mostly sunny, high 74.
- Sunday: Mostly sunny, high 75.
