Hourly Weather Forecast - Alton, NH

30% Chance of Snow

30% Chance of Flurries

30% Chance of Flurries

30% Chance of Snow

60% Chance of Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

70% Chance of Heavy Snow

Heavy Snow

Heavy Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

70% Chance of Heavy Snow

60% Chance of Snow

50% Chance of Heavy Snow

40% Chance of Snow

40% Chance of Light Rain

30% Chance of Light Rain

30% Chance Freezing Rain