10-Day Weather Forecast - Porcupine, SD
- 39|36°FRain ShowersHourly details
Today
39°FRain showers. Highs in the lower 40s. East winds 10 to 15 mph with gusts up to 25 mph.
Tonight
36°FRain showers. Lows in the lower 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
- 43|34°FRain ShowersHourly details
Day
43°FCloudy. Rain showers in the morning then a chance of rain showers in the afternoon. Highs in the upper 40s. North winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.
Night
34°FMostly cloudy. Rain showers and snow showers likely after midnight. Lows in the upper 20s. Northeast winds 10 to 15 mph with gusts up to 25 mph becoming southeast 5 to 10 mph after midnight. Chance of precipitation 70 percent.
- 46|34°FSnow ShowersHourly details
Day
46°FSnow showers in the morning. Rain showers. Little or no snow accumulation. Highs in the upper 40s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Night
34°FPartly cloudy with a slight chance of rain showers in the evening then mostly clear after midnight. Lows in the upper 20s. Chance of rain 20 percent.
- 58|37°F40% Chance of StormsHourly details
Day
58°FPartly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 40 percent.
Night
37°FPartly cloudy. A slight chance of rain showers in the evening. Lows in the lower 30s. Chance of rain 20 percent.
- 55|35°F30% Chance Rain ShowersHourly details
Day
55°FPartly cloudy with a 30 percent chance of rain showers. Highs around 60.
Night
35°FMostly clear. Lows around 30.
- 62|41°FSunnyHourly details
Day
62°FSunny. Highs in the upper 60s.
Night
41°FMostly clear. Lows in the upper 30s.
Weekend Weather
- 67|45°FMostly Sunny
Day
67°FMostly sunny. Highs in the lower 70s.
Night
45°FPartly cloudy. Low temperature around 45F. Dew point will be around 35F with an average humidity of 55%. Winds will be 9 mph from the SE.
- 62|42°F30% Chance of Rain
Day
62°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 62F. Dew point will be around 40F with an average humidity of 55%. Winds will be 3 mph from the NW.
Night
42°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 42F. Dew point will be around 39F with an average humidity of 69%. Winds will be 3 mph from the E.
- 60|41°F30% Chance of Rain
Day
60°FCloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 60F. Dew point will be around 40F with an average humidity of 62%. Winds will be 2 mph from the NE.
Night
41°FCloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 41F. Dew point will be around 40F with an average humidity of 73%. Winds will be 5 mph from the E.
- 59|40°F30% Chance of Rain
Day
59°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 59F. Dew point will be around 40F with an average humidity of 64%. Winds will be 4 mph from the NW.
Night
40°FPartly cloudy. Low temperature around 40F. Dew point will be around 37F with an average humidity of 68%. Winds will be 3 mph from the S.













