Porcupine, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    50% Chance of Storms
    69°
    Forecast night icon
    Night
    70% Chance of Storms
    51°
    Thursday 4/25
    Day
    69°
    50% Chance of Storms
    Forecast day icon
    Night
    51°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers this morning then mostly cloudy with a chance of showers and thunderstorms this afternoon. Highs in the lower 70s. South winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
    Night Details
    Cloudy with a chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 30 mph becoming southwest 5 to 10 mph after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    Chance of Storms
    53°
    Forecast night icon
    Night
    70% Chance of Storms
    45°
    Friday 4/26
    Day
    53°
    Chance of Storms
    Forecast day icon
    Night
    45°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Highs in the mid 50s. North winds 10 to 20 mph with gusts up to 30 mph.
    Night Details
    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 40s. North winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    Rain
    46°
    Forecast night icon
    Night
    Rain Showers
    39°
    Saturday 4/27
    Day
    46°
    Rain
    Forecast day icon
    Night
    39°
    Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the upper 40s. North winds 10 to 20 mph. Chance of rain 90 percent.
    Night Details
    Rain showers. Lows in the mid 30s. Chance of rain 90 percent.
  • Forecast day icon
    Sunday
    70% Chance Rain Showers
    46°
    Forecast night icon
    Night
    Partly Cloudy
    34°
    Sunday 4/28
    Day
    46°
    70% Chance Rain Showers
    Forecast day icon
    Night
    34°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Rain showers likely in the morning then a chance of rain showers in the afternoon. Highs in the upper 40s. Chance of rain 70 percent.
    Night Details
    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.
  • Forecast day icon
    Monday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    44°
    Monday 4/29
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of rain showers in the afternoon. Not as cool with highs in the upper 60s. Chance of rain 20 percent.
    Night Details
    Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 40s. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Tuesday 4/30
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.
    Night Details
    Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 40s. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Clear
    48°
    Wednesday 5/1
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 43F with an average humidity of 62%. Winds will be 11 mph from the SE.
  • Forecast day icon
    Thursday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    51°
    Thursday 5/2
    Day
    71°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 44F with an average humidity of 53%. Winds will be 6 mph from the S.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 46F with an average humidity of 63%. Winds will be 12 mph from the S.
  • Forecast day icon
    Friday
    30% Chance of Rain
    73°
    Forecast night icon
    Night
    50% Chance of Rain
    51°
    Friday 5/3
    Day
    73°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 73F. Dew point will be around 48F with an average humidity of 55%. Winds will be 12 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 51F. Dew point will be around 47F with an average humidity of 64%. Winds will be 11 mph from the S.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Saturday 5/4
    Day
    66°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 41F with an average humidity of 50%. Winds will be 7 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 47F. Dew point will be around 40F with an average humidity of 58%. Winds will be 6 mph from the S.