Hourly Weather Forecast - Grand Isle, ME

30% Chance Frozen Mix

40% Chance Freezing Rain

50% Chance Freezing Rain

60% Chance Freezing Rain

70% Chance Freezing Rain

80% Chance Frozen Mix

80% Chance of Heavy Snow

Heavy Snow

Heavy Snow

Heavy Snow

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

60% Chance of Heavy Snow

50% Chance of Heavy Snow

40% Chance of Heavy Snow

40% Chance of Heavy Snow

40% Chance of Heavy Snow

30 % Chance of Heavy Snow

30 % Chance of Heavy Snow