10-Day Weather Forecast - Porcupine, SD

Sunny. Highs in the mid 50s. Northwest winds 5 to 10 mph becoming south in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s. South winds 10 to 20 mph with gusts up to 30 mph.

Partly cloudy. Highs in the mid 60s. West winds 10 to 20 mph with gusts up to 30 mph.

Partly cloudy in the evening then clearing. Lows around 30. West winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 60s. Southwest winds 10 to 15 mph.

Partly cloudy. Lows in the mid 30s.

Partly cloudy. Highs in the lower 60s.

Mostly cloudy. A slight chance of rain and snow in the evening then a chance of rain and snow after midnight. Lows in the upper 20s. Chance of precipitation 30 percent.

Mostly cloudy. A chance of snow in the morning then a slight chance of snow in the afternoon. Cooler with highs in the lower 40s. Chance of snow 30 percent.

Mostly cloudy. A slight chance of snow in the evening then a chance of snow after midnight. Lows in the lower 20s. Chance of snow 30 percent.

Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent.

Mostly cloudy. A slight chance of rain and snow in the evening. Lows in the lower 20s. Chance of precipitation 20 percent.

Partly cloudy with a slight chance of snow in the morning then mostly sunny in the afternoon. Highs in the upper 40s. Chance of snow 20 percent.

Mostly clear. Low temperature around 27F. Dew point will be around 23F with an average humidity of 75%. Winds will be 5 mph from the SW.

Sunny. High temperature around 43F. Dew point will be around 26F with an average humidity of 60%. Winds will be 6 mph from the SW.

Partly cloudy. Low temperature around 28F. Dew point will be around 23F with an average humidity of 72%. Winds will be 5 mph from the S.

Cloudy. High temperature around 45F. Dew point will be around 24F with an average humidity of 52%. Winds will be 5 mph from the SW.

Cloudy. Low temperature around 28F. Dew point will be around 24F with an average humidity of 70%. Winds will be 4 mph from the SW.