Hourly Weather Forecast - Rock River, MI

40% Chance of Heavy Snow

30% Chance of Flurries

Mostly Cloudy

Mostly Cloudy

30% Chance of Flurries

30% Chance of Flurries

40% Chance of Flurries

50% Chance of Flurries

60% Chance of Flurries

60% Chance of Flurries

50% Chance of Flurries

50% Chance of Flurries

60% Chance of Flurries

60% Chance of Flurries

70% Chance of Flurries

70% Chance of Flurries

70% Chance of Flurries

70% Chance of Flurries

60% Chance of Flurries

60% Chance of Flurries

60% Chance of Flurries

60% Chance of Flurries

60% Chance of Flurries