Hourly Weather Forecast - Merrimack, NH

Mostly Cloudy

Mostly Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

30% Chance of Flurries

30% Chance of Flurries

30% Chance of Light Rain

30% Chance of Light Rain

40% Chance of Light Rain

50% Chance Rain Showers

40% Chance Rain Showers

30% Chance Snow Showers

Cloudy

30% Chance of Flurries

30% Chance of Flurries

40% Chance Snow Showers

40% Chance of Snow

50% Chance of Snow

50% Chance of Heavy Snow

50% Chance of Heavy Snow

50% Chance of Heavy Snow