Hourly Weather Forecast - Chatham, NH

70% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

60% Chance Frozen Mix

60% Chance Frozen Mix

60% Chance of Snow

40% Chance Light Snow

30% Chance Light Snow

30% Chance of Flurries

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance Snow Showers

30% Chance Snow Showers

30% Chance Snow Showers

30% Chance Snow Showers

30% Chance of Snow

30% Chance of Snow

30% Chance of Snow

Partly Cloudy