Hourly Weather Forecast - Grantham, NH

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Clear

Mostly Clear

Mostly Clear

30% Chance Snow Showers

40% Chance Snow Showers

50% Chance Snow Showers

50% Chance of Heavy Snow

60% Chance of Heavy Snow

50% Chance of Heavy Snow

50% Chance of Heavy Snow

30% Chance of Heavy Snow

30% Chance of Flurries

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

30% Chance of Snow