Hourly Weather Forecast - Rapid City, SD

70% Chance of Flurries

70% Chance of Flurries

70% Chance of Flurries

70% Chance of Heavy Snow

70% Chance of Heavy Snow

70% Chance of Heavy Snow

70% Chance of Heavy Snow

70% Chance of Flurries

70% Chance Frozen Mix

70% Chance of Flurries

70% Chance of Flurries

70% Chance of Flurries

60% Chance of Flurries

60% Chance of Snow

50% Chance of Heavy Snow

50% Chance of Heavy Snow

40% Chance of Heavy Snow

40% Chance of Flurries

30% Chance of Flurries

30% Chance of Flurries

30% Chance of Flurries

30% Chance Frozen Mix

Mostly Cloudy