Hourly Weather Forecast - Merrimack, NH

Mostly Clear

Partly Cloudy

Mostly Cloudy

Cloudy

Cloudy

30% Chance Snow Showers

30% Chance of Snow

30% Chance of Heavy Snow

30% Chance of Heavy Snow

40% Chance Freezing Rain

50% Chance Rain Showers

60% Chance Rain Showers

60% Chance Rain Showers

60% Chance of Light Rain

50% Chance of Light Rain

40% Chance Frozen Mix

30% Chance Frozen Mix

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy