10-Day Weather Forecast - Blackhawk, SD

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  • 58|34°F
    50% Chance of Rain
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    Today

    58°F

    Partly cloudy with a 50 percent chance of rain. Very windy with highs in the mid 50s. Temperature falling into the upper 40s this afternoon. West winds 15 to 25 mph with gusts up to 50 mph increasing to northwest 30 to 45 mph with gusts up to 65 mph this afternoon.

    Tonight

    34°F

    Partly cloudy in the evening then clearing. Windy with lows in the upper 20s. Northwest winds 25 to 35 mph. Gusts up to 55 mph decreasing to 45 mph after midnight.

    Hourly details
  • Day

    40°F

    Mostly cloudy. A slight chance of snow in the morning then snow and rain in the afternoon. Little or no snow accumulation. Highs in the mid 40s. West winds 10 to 15 mph becoming south in the afternoon. Gusts up to 30 mph. Chance of precipitation 80 percent.

    Night

    36°F

    Mostly cloudy with rain likely. Lows in the lower 30s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.

    Hourly details
  • Day

    57°F

    Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph.

    Night

    24°F

    Snow and rain in the evening then snow likely after midnight. Light snow accumulation. Breezy cooler with lows around 10. Chance of precipitation 80 percent.

    Hourly details
  • Day

    22°F

    Snow likely. Additional light snow accumulation possible. Much cooler with highs 15 to 20. Chance of snow 70 percent.

    Night

    14°F

    Cloudy. Snow likely in the evening then a chance of snow after midnight. Additional light snow accumulation possible. Lows 5 to 10 above. Chance of snow 60 percent.

    Hourly details
  • Weekend Weather

  • Day

    15°F

    Mostly cloudy. A chance of snow in the morning then a slight chance of snow in the afternoon. Highs 15 to 20. Chance of snow 40 percent.

    Night

    6°F

    Partly cloudy. Lows 5 to 10 above.

    Hourly details
  • Day

    33°F

    Partly cloudy. Not as cool with highs around 40.

    Night

    29°F

    Partly cloudy. Not as cool with lows in the mid 20s.

    Hourly details
  • Day

    44°F

    Partly cloudy. Highs in the mid 40s.

    Night

    35°F

    Partly cloudy. Low temperature around 35F. Dew point will be around 25F with an average humidity of 61%. Winds will be 5 mph from the SW.

  • Day

    50°F

    Partly cloudy. High temperature around 50F. Dew point will be around 29F with an average humidity of 53%. Winds will be 9 mph from the W.

    Night

    37°F

    Partly cloudy. Low temperature around 37F. Dew point will be around 26F with an average humidity of 61%. Winds will be 11 mph from the W.

  • Day

    43°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 43F. Dew point will be around 23F with an average humidity of 51%. Winds will be 7 mph from the W.

    Night

    35°F

    Mostly clear. Low temperature around 35F. Dew point will be around 18F with an average humidity of 48%. Winds will be 10 mph from the W.

  • Day

    46°F

    Mostly sunny. High temperature around 46F. Dew point will be around 21F with an average humidity of 44%. Winds will be 7 mph from the W.

    Night

    38°F

    Clear. Low temperature around 38F. Dew point will be around 24F with an average humidity of 53%. Winds will be 5 mph from the W.