10-Day Weather Forecast - Fort Pierre, SD

Mostly sunny. Patchy blowing dust in the afternoon. Windy and not as warm with highs in the mid 70s. Northwest winds 20 to 30 mph with gusts up to 40 mph.

Mostly clear. Cooler with lows in the lower 40s. North winds 15 to 20 mph with gusts up to 30 mph becoming southwest around 5 mph after midnight.

Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph increasing to southeast 15 to 20 mph with gusts up to 30 mph in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Patchy blowing dust. Windy and not as cool with lows in the lower 50s.

Patchy blowing dust in the morning. Partly sunny. Very windy with highs in the mid 80s.

Mostly clear and windy. Lows in the upper 40s. Highs in the lower 80s.

Mostly clear and windy. Lows in the upper 40s. Highs in the lower 80s.

Mostly clear and windy. Lows in the upper 40s. Highs in the lower 80s.

Partly sunny. A slight chance of showers in the morning then a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.

Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Windy. Lows in the lower 50s. Highs in the mid 70s. Chance of rain 40 percent.

Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Windy. Lows in the lower 50s. Highs in the mid 70s. Chance of rain 40 percent.

Mostly cloudy. Low temperature around 49F. Dew point will be around 38F with an average humidity of 54%. Winds will be 10 mph from the N.

Mostly sunny. High temperature around 67F. Dew point will be around 40F with an average humidity of 48%. Winds will be 9 mph from the NW.

Mostly clear. Low temperature around 47F. Dew point will be around 39F with an average humidity of 56%. Winds will be 4 mph from the NE.

Sunny. High temperature around 74F. Dew point will be around 44F with an average humidity of 49%. Winds will be 3 mph from the SE.

Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 52F. Dew point will be around 46F with an average humidity of 60%. Winds will be 5 mph from the E.

Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 75F. Dew point will be around 48F with an average humidity of 52%. Winds will be 3 mph from the NE.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 46F with an average humidity of 57%. Winds will be 4 mph from the NE.