Hourly Weather Forecast - Grafton, NY

80% Chance of Light Rain

80% Chance of Light Rain

80% Chance Rain Showers

80% Chance Rain Showers

80% Chance Rain Showers

80% Chance Rain Showers

80% Chance of Rain

80% Chance of Rain

70% Chance of Rain

70% Chance of Rain

60% Chance of Rain

50% Chance of Rain

40% Chance Frozen Mix

40% Chance Frozen Mix

40% Chance of Heavy Snow

30% Chance of Heavy Snow

30 % Chance of Heavy Snow

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy