10-Day Weather Forecast - Sioux Falls Junction, SD

Mostly cloudy. Highs in the lower 20s. East winds around 5 mph.

Mostly cloudy. A slight chance of snow in the evening. Cold. Near steady temperature around 17. Southeast winds around 5 mph becoming south after midnight. Chance of snow 20 percent.

Mostly sunny. Highs around 30. Southwest winds around 5 mph becoming northwest in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 16. Northeast winds around 5 mph becoming southeast with gusts up to 20 mph after midnight.

Mostly cloudy in the morning then becoming partly sunny. Highs in the upper 30s.

Partly cloudy. Lows in the mid 20s.

Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 40s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 20s.

Mostly sunny. Highs in the lower 40s.

Partly cloudy. Lows in the mid 20s.

Sunny. Highs in the lower 40s.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 20s.

Partly sunny. A slight chance of rain in the afternoon. Highs around 40. Chance of rain 20 percent.

Cloudy. Low temperature around 30F. Dew point will be around 26F with an average humidity of 76%. Winds will be 3 mph from the SE.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 34F. Dew point will be around 24F with an average humidity of 74%. Winds will be 2 mph from the NW.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 20F. Dew point will be around 18F with an average humidity of 75%. Winds will be 4 mph from the NW.

Cloudy. High temperature around 23F. Dew point will be around 13F with an average humidity of 71%. Winds will be 7 mph from the NW.

Cloudy. Low temperature around 14F. Dew point will be around 9F with an average humidity of 73%. Winds will be 6 mph from the NW.