Hourly Weather Forecast - Williamsville, NY

60% Chance of Heavy Snow

40% Chance of Heavy Snow

30% Chance of Snow

30% Chance of Snow

Mostly Cloudy

Cloudy

Cloudy

Cloudy

30% Chance of Heavy Snow

30% Chance of Snow

60% Chance of Snow

60% Chance of Snow

60% Chance of Heavy Snow

50% Chance Snow Showers

50% Chance of Snow

40% Chance of Snow

40% Chance Snow Showers

30% Chance Snow Showers

30% Chance Snow Showers

30% Chance Snow Showers

30% Chance Snow Showers

30% Chance Snow Showers

Partly Cloudy