10-Day Weather Forecast - Porcupine, SD

As of

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  • |67°F
    Mostly Clear

    Tonight

    67°F

    Mostly clear. Lows in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • 92|63°F
    Sunny

    Day

    92°F

    Sunny. Highs in the mid 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

    Night

    63°F

    Clear. Lows in the lower 60s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening.

    Hourly details
  • 93|67°F
    Partly Cloudy

    Day

    93°F

    Partly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 20 mph.

    Night

    67°F

    Clear. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • 95|67°F
    Sunny

    Day

    95°F

    Sunny. Highs in the upper 90s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

    Night

    67°F

    Partly cloudy. Lows in the mid 60s.

    Hourly details
  • 89|66°F
    40% Chance of Storms

    Day

    89°F

    Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.

    Night

    66°F

    Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 50 percent.

    Hourly details
  • 87|63°F
    Partly Cloudy

    Day

    87°F

    Partly cloudy with a 20 percent chance of showers. Highs in the lower 90s.

    Night

    63°F

    Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 60s. Chance of rain 40 percent.

    Hourly details
  • 83|60°F
    Partly Cloudy

    Day

    83°F

    Partly cloudy in the morning, then clearing. Highs in the mid 80s.

    Night

    60°F

    Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.

    Hourly details
  • 80|58°F
    Partly Cloudy

    Day

    80°F

    Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 80s.

    Night

    58°F

    Mostly clear. Low temperature around 58F. Dew point will be around 51F with an average humidity of 57%. Winds will be 6 mph from the S.

  • 79|56°F
    Sunny

    Day

    79°F

    Sunny. High temperature around 79F. Dew point will be around 48F with an average humidity of 45%. Winds will be 7 mph from the W.

    Night

    56°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 56F. Dew point will be around 47F with an average humidity of 56%. Winds will be 5 mph from the SW.

  • 77|55°F
    Mostly Sunny

    Day

    77°F

    Mostly sunny. High temperature around 77F. Dew point will be around 46F with an average humidity of 43%. Winds will be 6 mph from the SW.

    Night

    55°F

    Clear. Low temperature around 55F. Dew point will be around 46F with an average humidity of 55%. Winds will be 4 mph from the S.