Porcupine, South Dakota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Thunderstorms
    42°
    Wednesday 5/8
    Forecast night icon
    42°
    Thunderstorms
    Hourly
    Night Details
    Showers with a slight chance of thunderstorms. Near steady temperature in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
  • Forecast day icon
    Thursday
    80% Chance of Storms
    58°
    Forecast night icon
    Night
    30% Chance of Storms
    45°
    Thursday 5/9
    Day
    58°
    80% Chance of Storms
    Forecast day icon
    Night
    45°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with showers with a slight chance of thunderstorms in the morning then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 50s. North winds 10 to 20 mph. Chance of rain 80 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 40s. Northwest winds 10 to 15 mph. Chance of rain 30 percent.
  • Forecast day icon
    Friday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Friday 5/10
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 60s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows around 40. Northwest winds 5 to 10 mph becoming southwest after midnight.
  • Forecast day icon
    Saturday
    Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Saturday 5/11
    Day
    72°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    72°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Sunday 5/12
    Day
    72°
    30% Chance of Storms
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Monday
    30% Chance of Storms
    75°
    Forecast night icon
    Night
    30% Chance of Storms
    51°
    Monday 5/13
    Day
    75°
    30% Chance of Storms
    Forecast day icon
    Night
    51°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the upper 40s. Chance of rain 30 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    68°
    Forecast night icon
    Night
    40% Chance of Storms
    47°
    Tuesday 5/14
    Day
    68°
    50% Chance of Storms
    Forecast day icon
    Night
    47°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers in the morning then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of showers. A chance of thunderstorms in the evening then a slight chance of thunderstorms after midnight. Lows in the mid 40s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    40% Chance of Storms
    65°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/15
    Day
    65°
    40% Chance of Storms
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 40 percent.
    Night Details
    Partly cloudy. Low temperature around 46F. Dew point will be around 41F with an average humidity of 68%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    68°
    Forecast night icon
    Night
    Clear
    47°
    Thursday 5/16
    Day
    68°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 41F with an average humidity of 50%. Winds will be 9 mph from the NW.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 40F with an average humidity of 58%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Friday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    47°
    Friday 5/17
    Day
    70°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 42F with an average humidity of 49%. Winds will be 7 mph from the NW.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 42F with an average humidity of 61%. Winds will be 4 mph from the SW.