10-Day Weather Forecast - Rapid City, SD

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  • 58|29°F
    Partly Cloudy
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    Today

    58°F

    Partly cloudy and breezy. Not as cool with highs in the lower 60s. West winds 20 to 30 mph with gusts up to 45 mph.

    Tonight

    29°F

    Partly cloudy. A chance of snow with a slight chance of rain in the evening then a slight chance of snow after midnight. Little or no snow accumulation. Lows in the upper 20s. Northwest winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 40 percent.

    Hourly details
  • Weekend Weather

  • Day

    35°F

    Mostly sunny. Cooler with highs in the lower 40s. West winds 10 to 15 mph with gusts up to 30 mph.

    Night

    26°F

    Mostly clear. Lows in the lower 20s. Southwest winds 5 to 10 mph.

    Hourly details
  • Day

    47°F

    Partly cloudy. Highs in the upper 40s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

    Night

    37°F

    Partly cloudy. Lows in the mid 30s.

    Hourly details
  • Day

    59°F

    Partly cloudy. Highs around 60.

    Night

    37°F

    Partly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    53°F

    Partly cloudy. Highs in the mid 50s.

    Night

    43°F

    Partly cloudy. Lows around 40.

    Hourly details
  • Day

    63°F

    Partly cloudy. Highs in the mid 60s.

    Night

    49°F

    Partly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    52°F

    Partly cloudy. Highs in the mid 50s.

    Night

    41°F

    Mostly clear. Low temperature around 41F. Dew point will be around 26F with an average humidity of 53%. Winds will be 9 mph from the SW.

  • Day

    53°F

    Sunny. High temperature around 53F. Dew point will be around 24F with an average humidity of 39%. Winds will be 10 mph from the W.

    Night

    34°F

    Clear. Low temperature around 34F. Dew point will be around 22F with an average humidity of 51%. Winds will be 7 mph from the W.

  • Weekend Weather

  • Day

    45°F

    Sunny. High temperature around 45F. Dew point will be around 21F with an average humidity of 43%. Winds will be 6 mph from the W.

    Night

    30°F

    Clear. Low temperature around 30F. Dew point will be around 19F with an average humidity of 54%. Winds will be 6 mph from the W.

  • Day

    45°F

    Sunny. High temperature around 45F. Dew point will be around 17F with an average humidity of 38%. Winds will be 5 mph from the SW.

    Night

    34°F

    Clear. Low temperature around 34F. Dew point will be around 15F with an average humidity of 40%. Winds will be 6 mph from the SW.