Hourly Weather Forecast - Petersham, MA

60% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Light Rain

30% Chance of Light Rain

40% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

40% Chance Frozen Mix

40% Chance of Flurries

30% Chance of Flurries

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Clear

Mostly Clear

Mostly Clear