10-Day Weather Forecast - Rapid City, SD

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  • 43|31°F
    Frozen Mix
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    Today

    43°F

    Cloudy. A chance of rain showers and snow showers this morning then rain showers and snow showers this afternoon. Highs around 40. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

    Tonight

    31°F

    Rain showers. Lows in the lower 30s. Northeast winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of rain 90 percent.

    Hourly details
  • Day

    43°F

    Cloudy. Rain showers and snow showers in the morning then a chance of rain showers in the afternoon. Little or no snow accumulation. Highs in the mid 40s. North winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 80 percent.

    Night

    32°F

    Mostly cloudy. A slight chance of rain showers in the evening then a chance of rain showers and snow showers after midnight. Little or no snow accumulation. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph becoming southwest 5 to 10 mph after midnight. Chance of precipitation 50 percent.

    Hourly details
  • Day

    44°F

    Snow showers in the morning. Rain showers. Little or no snow accumulation. Highs in the upper 40s. South winds 5 to 10 mph. Chance of precipitation 90 percent.

    Night

    29°F

    Partly cloudy with a slight chance of rain showers in the evening then mostly clear after midnight. Lows in the lower 30s. Chance of rain 20 percent.

    Hourly details
  • Day

    57°F

    Mostly sunny in the morning then partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 50 percent.

    Night

    35°F

    Partly cloudy. A slight chance of rain showers in the evening. Lows in the mid 30s. Chance of rain 20 percent.

    Hourly details
  • Day

    57°F

    Partly cloudy with a 20 percent chance of rain showers. Highs in the upper 50s.

    Night

    32°F

    Clear. Lows in the lower 30s.

    Hourly details
  • Day

    62°F

    Sunny. Highs in the upper 60s.

    Night

    38°F

    Mostly clear. Lows in the lower 40s.

    Hourly details
  • Weekend Weather

  • Day

    70°F

    Mostly sunny in the morning then becoming partly cloudy. Highs around 70.

    Night

    42°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 34F with an average humidity of 53%. Winds will be 5 mph from the W.

  • Day

    60°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 60F. Dew point will be around 38F with an average humidity of 55%. Winds will be 5 mph from the NE.

    Night

    39°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 36F with an average humidity of 73%. Winds will be 3 mph from the NW.

  • Day

    57°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 57F. Dew point will be around 39F with an average humidity of 62%. Winds will be 4 mph from the NE.

    Night

    38°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 38F. Dew point will be around 38F with an average humidity of 79%. Winds will be 4 mph from the NW.

  • Day

    59°F

    Sunny. High temperature around 59F. Dew point will be around 38F with an average humidity of 58%. Winds will be 4 mph from the NE.

    Night

    38°F

    Clear. Low temperature around 38F. Dew point will be around 36F with an average humidity of 71%. Winds will be 3 mph from the SW.