Hourly Weather Forecast - Saint Marys, PA

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

30% Chance of Heavy Snow

30% Chance of Heavy Snow

30% Chance of Heavy Snow

30% Chance of Heavy Snow

Cloudy

30% Chance Frozen Mix

30% Chance of Flurries

40% Chance of Flurries

60% Chance of Flurries

70% Chance of Flurries

80% Chance of Flurries

80% Chance Frozen Mix

80% Chance of Flurries

70% Chance Frozen Mix

70% Chance of Flurries

60% Chance of Heavy Snow