10-Day Weather Forecast - Watertown, SD

Mostly cloudy. Not as cold with highs in the lower 20s. Southeast winds 5 to 10 mph.

Mostly clear in the evening then becoming partly cloudy. Not as cold. Near steady temperature around 17. South winds 10 to 15 mph with gusts up to 30 mph.

Partly sunny in the morning then becoming mostly cloudy. Patchy blowing snow in the morning. Not as cold with highs in the upper 30s. South winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. A slight chance of rain in the evening then a slight chance of snow after midnight. Not as cold with lows in the upper 20s. Southeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Mostly cloudy in the morning then becoming partly sunny. Highs in the mid 40s. Southeast winds around 5 mph.

Mostly cloudy. Lows in the upper 20s.

Partly sunny. Highs in the lower 50s.

Mostly clear. Lows in the mid 30s.

Partly sunny. Highs in the upper 50s.

Mostly cloudy with a 20 percent chance of rain. Lows in the mid 20s.

Mostly cloudy in the morning then becoming partly sunny. A chance of rain. A chance of snow in the afternoon. Much colder with highs around 40. Chance of precipitation 30 percent.

Mostly cloudy with a slight chance of snow in the evening then partly cloudy after midnight. Lows in the mid 20s. Chance of snow 20 percent.

Mostly sunny. Highs in the mid 40s.

Partly cloudy. Low temperature around 30F. Dew point will be around 22F with an average humidity of 65%. Winds will be 13 mph from the SW.

Partly cloudy. High temperature around 51F. Dew point will be around 26F with an average humidity of 50%. Winds will be 12 mph from the SW.

Partly cloudy. Low temperature around 35F. Dew point will be around 28F with an average humidity of 62%. Winds will be 5 mph from the SW.

Cloudy. High temperature around 43F. Dew point will be around 26F with an average humidity of 58%. Winds will be 4 mph from the NW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 25F. Dew point will be around 22F with an average humidity of 72%. Winds will be 5 mph from the N.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 34F. Dew point will be around 20F with an average humidity of 64%. Winds will be 4 mph from the NW.

Mostly clear with a slight chance of snow. Chance of precipitation 25%. Low temperature around 20F. Dew point will be around 17F with an average humidity of 72%. Winds will be 2 mph from the N.