Buffalo, New York – Localized lake effect snow continues to impact parts of western and north-central New York this morning, with slick and hazardous travel conditions expected through early afternoon, according to the National Weather Service in Buffalo.
The National Weather Service said a Winter Weather Advisory remains in effect until 1 p.m. EST Sunday for Monroe, Wayne, Northern Cayuga, Oswego, and Ontario counties. Additional snow accumulations of 1 to 3 inches are expected, primarily within persistent lake effect snow bands.
Cities and communities included in the advisory area include Rochester, Newark, Canandaigua, Fair Haven, and Oswego. Snowfall intensity may vary significantly over short distances, a hallmark of lake effect snow, leading to rapidly changing road and visibility conditions.
According to the weather service, roads — especially bridges, overpasses, and untreated secondary streets — are likely to become slick and hazardous. Brief periods of reduced visibility are possible within heavier snow bands, even as nearby locations may experience little or no snowfall.
Motorists traveling along Interstate 90, Interstate 390, State Route 104, and other major roadways should be prepared for slippery conditions through the late morning hours. Travel impacts are most likely during the morning commute and midday travel period.
The National Weather Service emphasized that lake effect snow can be highly localized, with conditions changing quickly over just a few miles. Drivers are urged to slow down, allow extra stopping distance, and remain alert for sudden drops in visibility.
While snowfall amounts are relatively modest, cold pavement temperatures may allow snow to accumulate quickly, increasing the risk of minor accidents. Conditions are expected to gradually improve after early afternoon as snow showers weaken.
Residents are encouraged to monitor official updates from the National Weather Service Buffalo office and submit snow reports through NWS online platforms or social media.
